Weather stations – technical functions explained


Weather stations – technical functions explained


A modern weather station can do much more than just display the temperature. It can measure humidity, wind speed, precipitation and even the UV index – all of this data helps you better understand and adjust your indoor and outdoor climate. For homeowners who want to optimise their indoor climate or adapt gardening to local conditions, a weather station can be a useful tool.
In this article, you’ll get an overview of how weather stations work, which technical features you should know about and what to consider before choosing a model.
The article presents a wide range of weather stations – from simple models to advanced systems with wireless data transmission and app integration. The aim is to provide an informative overview of features, characteristics and price levels, so that you can more easily find a solution that suits your home and your needs. The product information is based on publicly available descriptions from manufacturers and retailers and has been summarised to provide a clear basis for comparison.
Factors to consider when buying a weather station
When choosing a weather station, it’s important to consider accuracy, ease of use and connectivity options. Here are some of the most important factors to keep in mind.
1. Measurement parameters
The simplest weather stations measure temperature and humidity, while more advanced models also record wind speed, wind direction, precipitation, air pressure and UV radiation. Consider which data you actually need – for example, wind measurement may be relevant if you have garden projects or sun protection that are affected by wind conditions.
2. Placement and range of sensors
The placement of the sensors has a major impact on accuracy. Outdoor sensors should be placed in the shade with free air circulation, while indoor sensors should be kept away from heat sources. Wireless models typically have a range of 30–100 metres, which is important if you have a large property.
3. Display and data overview
The display of the weather station should be easy to read and clearly show the most important data. Some models feature colour screens and graphical displays, while others focus on simplicity. If you want to track developments over time, a model with data logging or app connectivity can be beneficial.
4. App control and smart home integration
Many modern weather stations can be connected to an app where you can view real-time measurements, access historical data and receive weather alerts. Some can even be integrated into smart home systems, so that, for example, awnings or heating automatically adjust to the weather.
5. Power supply and maintenance
Sensors are typically powered by batteries or solar cells. Battery-powered models require regular replacement, while solar-powered sensors need only minimal maintenance. Make sure to clean the sensors regularly to ensure accurate measurements.
6. Price and features
The price depends on the number of sensors, measurement accuracy and connectivity options. Simple models are available for a few hundred euros, while advanced systems with multiple sensors and online features are more expensive. Consider which features are actually useful to you in everyday life.
Products in focus

The Technoline Techno Line WS 6830 is a digital weather station that measures temperature both indoors and outdoors via a wireless sensor. It provides a quick overview of current conditions and displays a short-term forecast for the next 12–24 hours.
The device consists of a central control unit with an LED screen and an external temperature sensor that communicates wirelessly at 433 MHz. The maximum range in open terrain is up to 30 metres, allowing flexible placement of the sensor.
The weather station features a radio-controlled clock with Arabic numerals, an alarm function with snooze mode, and the ability to set the time zone. The display can be adjusted in two brightness levels to suit the environment.
The black and silver design gives a neutral and modern look that fits most households. The device can be placed on a table or mounted on the wall and comes with a power adapter as well as space for batteries as backup.
- Wireless temperature sensor: Measures both indoor and outdoor temperature via a 433 MHz connection.
- LED display: Provides a clear display of temperature, time, and weather forecast.
- Radio-controlled clock: Automatic time setting for precise display.
- 12–24 hour weather forecast: Displays a short-term forecast based on local measurements.
- Flexible placement: Can stand on a table or be mounted on the wall.
Pros and cons
- Wireless sensor with good range
- Clear LED display with adjustable brightness
- Radio-controlled clock for accurate time
- Option for wall or table placement
- Includes power adapter
- Limited range of up to 30 metres in open terrain
- Requires five AAA batteries for operation and backup
Pros and cons
Pros
- Wireless sensor with good range
- Clear LED display with adjustable brightness
- Radio-controlled clock for accurate time
- Option for wall or table placement
- Includes power adapter
Cons
- Limited range of up to 30 metres in open terrain
- Requires five AAA batteries for operation and backup
Pros
- Wireless sensor with good range
- Clear LED display with adjustable brightness
- Radio-controlled clock for accurate time
- Option for wall or table placement
- Includes power adapter
Cons
- Limited range of up to 30 metres in open terrain
- Requires five AAA batteries for operation and backup
Specifications
- Manufacturer: Technoline
- Model: WS6830AMBER
- EAN: 4029665068305
- Product type: Weather station - digital - indoor, outdoor
- Installation type: Table or wall mounting
- External sensors included: Yes
- Measurement functions: Temperature
- Weather forecast: 12–24 hours
- Screen type: LED
- Clock: Radio-controlled with Arabic numerals
- Functions: Weather symbol, time zone setting, alarm with snooze function, weather trend display, 2 brightness levels of the display
- Remote sensor: Wireless 433 MHz, range up to 30 m
- Battery type: AAA, 5 pieces
- Included accessories: Power adapter
- Colour: Black, Silver
- Dimensions (central unit): 17.2 × 11 × 19.4 cm
- Dimensions (temperature sensor): 5 × 2.2 × 10.4 cm

The VENTUS Weather Station Wifi W830W is an advanced weather station that provides a detailed overview of weather conditions both indoors and outdoors. It measures temperature, humidity, wind speed and direction, rainfall, UV index, air pressure, and brightness.
The device can be connected to the internet via Wi-Fi and works with the Wunderground service, allowing the user to share their local weather data with others and access it online. This makes it suitable for both private users and enthusiasts who want to track the weather in real time.
The weather station comes with a complete outdoor sensor and adapter and can be wall-mounted or used freestanding. It also features alarm functions for temperature, humidity, wind, and rain, as well as a radio-controlled clock with a calendar.
Data can be stored via a server, and there is a free app for iOS and Android that allows measurements to be tracked directly from a mobile phone. The product is CE and RoHS certified, supporting safe and environmentally friendly use.
- Wi-Fi connection: Enables sharing and remote access to weather data via Wunderground.
- Comprehensive measurements: Records temperature, humidity, wind, rain, UV, air pressure, and brightness.
- 3-in-1 outdoor sensor: Combines multiple measurement functions in one device for easy installation.
- Alarm functions: Alerts for extreme values of temperature, wind, and precipitation.
- App support: Free app for iOS and Android for easy data access.
Pros and cons
- Wi-Fi integration with online weather services
- Measures many different weather parameters
- Can be wall-mounted or used freestanding
- Free app for smartphones
- CE and RoHS certified
- Requires Wi-Fi connection for full functionality
- Setup may require some technical understanding
Pros and cons
Pros
- Wi-Fi integration with online weather services
- Measures many different weather parameters
- Can be wall-mounted or used freestanding
- Free app for smartphones
- CE and RoHS certified
Cons
- Requires Wi-Fi connection for full functionality
- Setup may require some technical understanding
Pros
- Wi-Fi integration with online weather services
- Measures many different weather parameters
- Can be wall-mounted or used freestanding
- Free app for smartphones
- CE and RoHS certified
Cons
- Requires Wi-Fi connection for full functionality
- Setup may require some technical understanding
Specifications
- Manufacturer: Ventus
- Model: W830W
- Item number: 3033864
- EAN: 5705858702902
- Measurement functions: Temperature, humidity, wind speed and direction, rainfall, UV index, air pressure, brightness
- Sensor: 3-in-1 outdoor sensor
- Connection: Wi-Fi
- App: iOS and Android
- Mounting: Wall or freestanding
- Certifications: CE, RoHS

The DENVER WS-520 is a digital weather station that combines temperature and humidity measurement with an integrated clock function. It comes with a wireless outdoor sensor that allows you to monitor both indoor and outdoor conditions in real time.
The device has three touch buttons on the front, making it easy to operate. The user can choose between 12- and 24-hour display as well as between Celsius and Fahrenheit as the temperature scale.
The weather station displays both current values and recorded maximum and minimum temperatures. It also features indicators for comfort level and humidity trend, as well as a display that can indicate whether a window should be opened or closed to improve the indoor climate.
The main unit is powered by three AAA batteries, while the included sensor uses two AA batteries. Both must be purchased separately. The device can be placed on a table or mounted on a wall and has a clear LCD display that makes it easy to read.
- Indoor and outdoor measurement: Displays temperature and humidity from both the main unit and the wireless sensor.
- User-friendly operation: Three touch buttons on the front for easy navigation.
- Flexible display: Option for 12/24-hour clock and choice between Celsius and Fahrenheit.
- Comfort and trend indicators: Displays comfort level and humidity trend for better indoor climate control.
- Wireless sensor: Included outdoor sensor with up to three channels.
Pros and cons
- Measures both temperature and humidity indoors and outdoors
- Wireless sensor included
- Easy-to-read LCD display
- Can be wall-mounted or placed on a table
- Affordable solution for basic needs
- Batteries not included
- Limited to basic functions without internet connection
Pros and cons
Pros
- Measures both temperature and humidity indoors and outdoors
- Wireless sensor included
- Easy-to-read LCD display
- Can be wall-mounted or placed on a table
- Affordable solution for basic needs
Cons
- Batteries not included
- Limited to basic functions without internet connection
Pros
- Measures both temperature and humidity indoors and outdoors
- Wireless sensor included
- Easy-to-read LCD display
- Can be wall-mounted or placed on a table
- Affordable solution for basic needs
Cons
- Batteries not included
- Limited to basic functions without internet connection
Specifications
- Manufacturer: Denver
- Model: WS-520
- Item number: 2866537
- EAN: 5706751042607
- Product type: Digital weather station for indoor and outdoor use
- Measurement functions: Temperature and humidity
- Temperature range (indoor): 0 °C to 50 °C
- Temperature range (outdoor): -40 °C to 70 °C
- Humidity range: 20% to 90%
- Display type: LCD
- Connectivity: Wireless sensor (up to 3 channels)
- Clock format: 12/24 hours, Arabic numerals
- Power supply: 3 × AAA (main unit), 2 × AA (sensor), batteries not included
- Dimensions (W × D × H): 17.3 × 2.2 × 12.5 cm
- Weight: 230 g

Eve Weather (Matter) allows you to track local weather conditions directly from home. The device measures temperature, humidity, and air pressure and shows the development over time, allowing the user to monitor the weather in detail.
The weather station works wirelessly via Thread technology, ensuring a stable connection and fast response in the smart home network. It supports the Matter standard, allowing it to be integrated with multiple platforms and voice assistants, including Siri, Alexa, and Google Assistant.
Eve Weather is made of anodised aluminium and IPX4 certified, making it splash-resistant and suitable for outdoor installation. It is powered by a replaceable CR2450 battery, making it completely wireless and easy to install.
With the Eve app for iPhone and iPad, the user can view both current and historical data, divided by day, month, or year. This provides a detailed overview of the climate around the house and makes it possible to identify weather trends.
- Measures local conditions: Records temperature, humidity, and air pressure.
- Wireless connection: Uses Thread technology for stable and fast communication.
- Matter compatible: Can be integrated with multiple smart home platforms and voice assistants.
- Outdoor design: IPX4 water-resistant housing made of anodised aluminium.
- Easy installation: Works without a bridge and is powered by a replaceable CR2450 battery.
Pros and cons
- Precise measurements of temperature and humidity
- Compatible with Apple HomeKit and Matter
- Wireless and battery-powered – no cables or gateway required
- Robust and weather-resistant design
- Ability to view historical data in the Eve app
- Requires a compatible Thread hub for full functionality
- Limited display directly on the device – requires app for detailed data
Pros and cons
Pros
- Precise measurements of temperature and humidity
- Compatible with Apple HomeKit and Matter
- Wireless and battery-powered – no cables or gateway required
- Robust and weather-resistant design
- Ability to view historical data in the Eve app
Cons
- Requires a compatible Thread hub for full functionality
- Limited display directly on the device – requires app for detailed data
Pros
- Precise measurements of temperature and humidity
- Compatible with Apple HomeKit and Matter
- Wireless and battery-powered – no cables or gateway required
- Robust and weather-resistant design
- Ability to view historical data in the Eve app
Cons
- Requires a compatible Thread hub for full functionality
- Limited display directly on the device – requires app for detailed data
Specifications
- Manufacturer: Eve
- Model: 10EBS9951
- Item number: 3279775
- EAN: 4260195392403
- Product type: Weather station
- Environment: Outdoor
- Sensor type: Temperature, humidity, air pressure
- Placement/Mounting: Wall mounting
- Connection technology: Wireless - Thread
- IoT platforms: Apple HomeKit, Matter
- Smart assistant: Siri
- Battery model: CR2450 (included, 1 pc.)
- Surface: Anodised aluminium
- Water resistance: IPX4
- Dimensions (W x D x H): 5.4 cm x 1.6 cm x 5.4 cm
- Operating temperature: -18 °C to 55 °C
- Operating humidity: 0–100%
- Measurement accuracy: ±0.3 °C / ±0.54 °F

The Hama EWS-800 is a digital weather station that provides a comprehensive overview of the weather both indoors and outdoors. It measures temperature, humidity and barometric pressure and presents the data on a clear LCD display.
A wireless sensor transmits measurements from the outdoor area via a 433 MHz connection with a range of up to 30 metres in open terrain to the base station. The system can display weather forecasts for the next 12–24 hours based on barometric changes.
The weather station features a radio-controlled clock with Arabic display and the option to use both 12- and 24-hour formats. It includes functions such as alarm, snooze function, calendar and a pressure history graph.
The device can be placed on a table or mounted on a wall and comes in a black and silver design. It is powered by five batteries (2×AAA and 3×AA), which are included.
- Wireless sensor: Transmits outdoor data via 433 MHz with a range of up to 30 metres.
- Multiple measurement functions: Displays temperature, humidity and barometric pressure.
- Weather forecast: Predicts the weather 12–24 hours in advance based on pressure changes.
- Radio-controlled clock: Automatic time setting and calendar function.
- Flexible placement: Can stand on a table or be wall-mounted.
Pros and cons
- Combines multiple measurement parameters in one device
- Wireless sensor with good range
- Radio-controlled clock with alarm and calendar
- Easy-to-read LCD display
- Can be used on a table or wall-mounted
- Limited range when obstacles such as walls are present
- Requires battery replacement with prolonged use
Pros and cons
Pros
- Combines multiple measurement parameters in one device
- Wireless sensor with good range
- Radio-controlled clock with alarm and calendar
- Easy-to-read LCD display
- Can be used on a table or wall-mounted
Cons
- Limited range when obstacles such as walls are present
- Requires battery replacement with prolonged use
Pros
- Combines multiple measurement parameters in one device
- Wireless sensor with good range
- Radio-controlled clock with alarm and calendar
- Easy-to-read LCD display
- Can be used on a table or wall-mounted
Cons
- Limited range when obstacles such as walls are present
- Requires battery replacement with prolonged use
Specifications
- Manufacturer: Hama
- Model: 00186355
- EAN: 4047443428561
- Product type: Digital weather station for indoor and outdoor use
- Measurement functions: Temperature, humidity, barometric pressure
- Weather forecast: 12–24 hours
- Temperature scale: Celsius and Fahrenheit
- Display: LCD with blue backlight
- Clock: Radio-controlled, Arabic display, 12/24-hour format
- Functions: Barometer history, weather symbol, alarm, snooze function, max./min. function, calendar
- Outdoor sensor: Wireless 433 MHz, range up to 30 m
- Power supply: 2×AAA and 3×AA batteries (included)
- Mounting type: Table or wall mounting
- Colour: Black and silver
- Dimensions (W×D×H): 10 × 3.1 × 18.6 cm

The Netatmo Smart Weather Station + Additional Indoor Module allows you to track the climate around you in real time. The system consists of a base station, an outdoor module and an additional indoor module, which together measure temperature, humidity and CO2 levels.
The data is displayed directly in the Netatmo app on smartphone, tablet or computer, where you can track developments over time and receive notifications when conditions change. This makes it easy to respond to poor indoor air quality or plan outdoor activities based on current weather conditions.
The additional indoor module can be placed in any room and provides detailed measurements for that specific area. Up to three additional modules can be connected, allowing you to monitor multiple rooms in the house.
The weather station is made of grey aluminium and communicates wirelessly with the connected sensors. It works with both iOS and Android devices and provides a comprehensive overview of your local climate.
- Climate measurement indoors and outdoors: Records temperature, humidity and CO2 levels.
- App integration: Displays data and charts directly on smartphone, tablet or computer.
- Wireless connection: Sensors communicate wirelessly with the base station.
- Expandability: Supports up to three additional indoor modules.
- Aluminium housing: Offers a stylish and robust design.
Pros and cons
- Measures both indoor and outdoor climate
- Option to add multiple indoor modules
- App control with notifications and history
- Wireless communication between modules
- Compatible with iOS and Android
- Requires smartphone or tablet for full functionality
- Dependent on stable wireless connection for data updates
Pros and cons
Pros
- Measures both indoor and outdoor climate
- Option to add multiple indoor modules
- App control with notifications and history
- Wireless communication between modules
- Compatible with iOS and Android
Cons
- Requires smartphone or tablet for full functionality
- Dependent on stable wireless connection for data updates
Pros
- Measures both indoor and outdoor climate
- Option to add multiple indoor modules
- App control with notifications and history
- Wireless communication between modules
- Compatible with iOS and Android
Cons
- Requires smartphone or tablet for full functionality
- Dependent on stable wireless connection for data updates
Specifications
- Manufacturer: Netatmo
- Model: NBU-NWS-NIM-EU
- EAN: 3700730503402
- Item number: 2807681
- Product type: Weather station – indoor and outdoor
- External sensors included: Yes
- Measurement functions: Temperature, humidity, CO2
- Connectivity: Wireless
- Compatible operating systems: Apple iOS 9 or higher, Android 4.4 or higher
- Colour: Grey aluminium
- Base station: 4.5 × 4.5 × 15.5 cm – 174 g
- Indoor module: 4.5 × 4.5 × 10.5 cm – 174 g
- Outdoor module: 4.5 × 4.5 × 10.5 cm – 130 g

The Cresta DTX390 is a digital weather station that combines a main unit with a display and a wireless outdoor sensor. The system provides a comprehensive overview of indoor and outdoor conditions.
The weather station displays a 48-hour weather forecast using five different symbols, making it easier to read upcoming weather conditions. The wireless sensor measures outdoor temperature and humidity, while the main unit displays this data along with air pressure and trend.
In addition, the user can see the moon phase, date, month, and day of the week directly on the display. The device also has an alarm function, making it suitable, for example, as an alarm clock on the bedside table.
The Cresta DTX390 is radio-controlled, which means that the time is automatically set via a radio signal, so the clock always shows the correct time without requiring manual adjustment.
- Radio clock: Automatic time setting via radio signal.
- 48-hour weather forecast: Displays upcoming weather with five symbols.
- Wireless sensor: Measures outdoor temperature and humidity.
- Air pressure and trend: Displays both current pressure and development.
- Moon phase and calendar: Displays date, month, and moon phase.
- Alarm function: Can be used as an alarm clock.
Pros and cons
- Combines multiple weather data in one device
- Wireless sensor allows flexible placement
- Radio clock ensures accurate time
- Displays both weather forecast and moon phase
- The product is discontinued and may be difficult to find on the market
- Limited graphical display compared to newer models
Pros and cons
Pros
- Combines multiple weather data in one device
- Wireless sensor allows flexible placement
- Radio clock ensures accurate time
- Displays both weather forecast and moon phase
Cons
- The product is discontinued and may be difficult to find on the market
- Limited graphical display compared to newer models
Pros
- Combines multiple weather data in one device
- Wireless sensor allows flexible placement
- Radio clock ensures accurate time
- Displays both weather forecast and moon phase
Cons
- The product is discontinued and may be difficult to find on the market
- Limited graphical display compared to newer models
Specifications
- Manufacturer: Cresta
- Model: DTX390
- Item number: 3214140
- Model number: 7031601
- EAN: 8711974703164
- Type: Radio-controlled digital weather station
- Functions: Temperature, humidity, air pressure, moon phase, calendar, alarm
- Weather forecast: 48 hours with five symbols
- Sensor: Wireless outdoor sensor

The TFA Lumax 35.1093 is a digital weather station that combines indoor and outdoor temperature measurement with the display of barometric pressure. It comes with a wireless sensor that transmits data to the main unit via a 433 MHz frequency, and the system can be expanded to up to three sensors.
The device features a colour display measuring 8 × 14.8 cm that shows temperatures, pressure, and weather symbols in an easy-to-read way. The integrated memory function allows you to track developments over time, and a trend arrow indicates changes in air pressure.
The weather station serves as both an information centre and a clock. The radio-controlled clock ensures accurate timekeeping, and alarm and snooze functions make it usable as an alarm clock. A motion sensor allows the display to be activated without pressing buttons.
The TFA Lumax 35.1093 is powered by a supplied power adapter and batteries, offering flexibility in placement. It can stand on a table or be wall-mounted, and its black design fits most households.
- Wireless measurement: Transmits temperature data from the outdoor sensor via a 433 MHz signal.
- Colour display: LED screen measuring 8 × 14.8 cm with clear data display.
- Radio-controlled clock: Automatic time setting for precise display.
- Expandability: Supports up to three sensors.
- Functions: Barometer trend, memory, alarm, snooze function, and motion sensor.
Pros and cons
- Combines indoor and outdoor measurements
- Easy-to-read colour display
- Radio-controlled clock with alarm function
- Option for multiple sensors
- Can be both freestanding and wall-mounted
- The range of 30 metres can be limited by walls and obstacles
- Requires both power supply and batteries for full functionality
Pros and cons
Pros
- Combines indoor and outdoor measurements
- Easy-to-read colour display
- Radio-controlled clock with alarm function
- Option for multiple sensors
- Can be both freestanding and wall-mounted
Cons
- The range of 30 metres can be limited by walls and obstacles
- Requires both power supply and batteries for full functionality
Pros
- Combines indoor and outdoor measurements
- Easy-to-read colour display
- Radio-controlled clock with alarm function
- Option for multiple sensors
- Can be both freestanding and wall-mounted
Cons
- The range of 30 metres can be limited by walls and obstacles
- Requires both power supply and batteries for full functionality
Specifications
- Manufacturer: TFA
- Model: 35.1093
- EAN: 4009816018076
- Product type: Weather station - digital - indoor
- Measurement functions: Temperature, barometric pressure
- Max. supported sensors: 3
- External sensors included: Yes
- Frequency: 433 MHz
- Max. range (open area): 30 m
- Screen: LED, colour, 8 × 14.8 cm
- Clock: Radio-controlled, Arabic display
- Functions: Barometer trend, low battery indicator, weather symbol, memory, alarm, snooze function, motion sensor
- Included accessories: Power adapter, 2 × AA batteries, 2 × AAA batteries
- Power supply: AC 220 V
- Dimensions (W × D × H): 8 × 2.4 × 18.9 cm
- Weather sensor dimensions: 7.3 × 2.1 × 9.3 cm
- Colour: Black

The LONOBOX Start-kit W922 consists of a gateway and a temperature sensor that together form the basis for a wireless weather station system. The system collects local measurements and sends the data over the internet, allowing the user to access it via smartphone, tablet, or computer.
With Lonobox, you can track both current and historical weather data, including temperature, humidity, and barometric pressure. The system can also be expanded with additional sensors such as anemometers, rain sensors, or other temperature and humidity sensors.
An online platform allows you to view your own measurements as well as data from other Lonobox stations worldwide. Installation is simple, and the user interface is designed to be easy to use in everyday life.
The temperature sensor is powered by two AAA batteries, making it flexible to place without requiring a fixed power supply.
- Internet-connected weather station: Sends local measurements to smartphone, tablet, or computer.
- Live and historical data: Provides access to current and past weather data.
- Expansion options: Supports connection of additional sensors such as wind and rain gauges.
- Global data network: Ability to view weather data from other Lonobox stations worldwide.
- Easy installation: User-friendly setup and intuitive operation.
Pros and cons
- Ability to digitally monitor local weather conditions
- Supports multiple sensor types for enhanced functionality
- Access to live and historical data
- Easy setup and user-friendly interface
- Additional sensors such as wind and rain gauges are not included
- The product has been discontinued and may be difficult to find on the market
Pros and cons
Pros
- Ability to digitally monitor local weather conditions
- Supports multiple sensor types for enhanced functionality
- Access to live and historical data
- Easy setup and user-friendly interface
Cons
- Additional sensors such as wind and rain gauges are not included
- The product has been discontinued and may be difficult to find on the market
Pros
- Ability to digitally monitor local weather conditions
- Supports multiple sensor types for enhanced functionality
- Access to live and historical data
- Easy setup and user-friendly interface
Cons
- Additional sensors such as wind and rain gauges are not included
- The product has been discontinued and may be difficult to find on the market
Specifications
- Manufacturer: LONOBOX
- Product name: Start-kit W922
- Model: W922
- Item number: 3033997
- EAN: 5705858059426
- Contents: Gateway and temperature sensor
- Functions: Measurement of temperature, humidity, and barometric pressure
- Expansion options: Anemometer, rain sensor, and additional sensors (optional)
- Power supply (temperature sensor): 2 × AAA batteries

4M Green Science/Weather Station is a learning set designed to introduce children to basic meteorological principles. With the set, one can observe weather development, explore various weather phenomena, and conduct small experiments on climate and the environment.
The set includes parts that allow you to build a simple weather station that can be used to record weather changes. It also offers the opportunity to experiment with the greenhouse effect and understand how solar energy and humidity affect plant growth.
After completing the experiments, the bottle from the set can be reused to create a small greenhouse, supporting the understanding of recycling and sustainability. A Danish manual is included to guide the user through the various activities.
- Learning focus: Introduces children to meteorology and environmental science through practical experiments.
- Experiments with the greenhouse effect: Provides insights into how solar energy and humidity affect the climate.
- Recycling element: The bottle can be reused as a mini greenhouse after use.
- Danish manual: Includes a step-by-step guide for the experiments.
Pros and cons
- Combines play and learning in a practical way
- Promotes understanding of scientific topics
- Includes a recycling element that supports sustainability
- Comes with a Danish manual
- Requires adult supervision for certain experiments
- Limited use once all experiments are completed
Pros and cons
Pros
- Combines play and learning in a practical way
- Promotes understanding of scientific topics
- Includes a recycling element that supports sustainability
- Comes with a Danish manual
Cons
- Requires adult supervision for certain experiments
- Limited use once all experiments are completed
Pros
- Combines play and learning in a practical way
- Promotes understanding of scientific topics
- Includes a recycling element that supports sustainability
- Comes with a Danish manual
Cons
- Requires adult supervision for certain experiments
- Limited use once all experiments are completed
Specifications
- Manufacturer: 4M
- Model: 4M-3279
- EAN: 4893156032799
- Item number: 3019518
- Category: Play & Learning
- Language of manual: Danish

The Technoline Techno Line Premium Collection WS 6650 is a digital weather station designed to provide a clear overview of the weather both indoors and outdoors. It comes with a wireless transmitter that records the outdoor temperature and humidity, while the main unit displays the data on a colour display with an elegant piano lacquer design.
The weather station measures temperature, humidity and barometric pressure and can display the weather forecast for the next 12–24 hours. It supports up to three sensors, allowing multiple areas to be monitored simultaneously.
The device features a radio-controlled clock with Arabic numerals and an alarm function with snooze mode, as well as a display for calendar and trend arrows for temperature and pressure. It also stores maximum and minimum values, allowing you to track developments over time.
The wireless sensor communicates via 433 MHz and has a range of up to 30 metres in open terrain. Power is supplied via the included power adapter and batteries (AAA).
- Colour display: Provides a clear overview of measurements and weather forecasts.
- Wireless sensor: Measures outdoor temperature and humidity up to 30 metres away.
- Multiple measurement points: Supports up to three sensors for different areas.
- Radio-controlled clock: Automatic time setting and alarm with snooze function.
- Elegant design: Piano lacquer surface that fits into modern households.
Pros and cons
- Combines multiple measurement functions in one device
- Wireless sensor with good range
- Easy-to-read colour display
- Radio-controlled clock with alarm and calendar
- Option to connect up to three sensors
- Requires both power supply and batteries
- Range may be affected by walls and obstacles
Pros and cons
Pros
- Combines multiple measurement functions in one device
- Wireless sensor with good range
- Easy-to-read colour display
- Radio-controlled clock with alarm and calendar
- Option to connect up to three sensors
Cons
- Requires both power supply and batteries
- Range may be affected by walls and obstacles
Pros
- Combines multiple measurement functions in one device
- Wireless sensor with good range
- Easy-to-read colour display
- Radio-controlled clock with alarm and calendar
- Option to connect up to three sensors
Cons
- Requires both power supply and batteries
- Range may be affected by walls and obstacles
Specifications
- Manufacturer: Technoline
- Model: WS 6650
- EAN: 4029665066509
- Product type: Digital weather station for indoor and outdoor use
- Measurement functions: Temperature, humidity, barometric pressure
- Weather forecast: 12–24 hours
- Temperature scale: Celsius and Fahrenheit
- Max. supported sensors: 3
- External sensors included: Yes
- Remote sensor: Wireless 433 MHz, range up to 30 m
- Clock: Radio-controlled, 12/24-hour display, alarm with snooze function
- Measurement range (indoor temperature): 0 °C to 50 °C
- Measurement range (outdoor temperature): -20 °C to 50 °C
- Humidity: 20% to 95%
- Barometric pressure: 698 mmHg to 788 mmHg
- Battery type: AAA / LR03
- Number of batteries: 5
- Included accessories: Power adapter
- Colour: Piano lacquer
- Dimensions (main unit): 12 × 6.5 × 19.4 cm
- Dimensions (transmitter): 6.2 × 2 × 6.2 cm

The VENTUS WA120 is a compact weather station that provides a quick overview of the weather indoors and outdoors. It displays temperature and humidity for both areas and simultaneously records min and max values, allowing you to track fluctuations over time.
The device features a built-in barometer for measuring air pressure and displays the weather forecast using intuitive symbols. It is also equipped with a calendar, date, and a radio-controlled clock that automatically keeps accurate time. The alarm function also makes it useful as an alarm clock.
A wireless outdoor sensor is included, and the system can be expanded to a total of up to three sensors. The display is easy to read and compact, making the weather station suitable for living rooms, offices, and bedrooms.
The weather station is powered by AAA batteries in both the main unit and the sensor, allowing flexible placement without cables.
- Weather forecast with symbols: Provides a quick visual overview of the weather situation.
- Indoor and outdoor measurements: Displays temperature and humidity for both areas.
- Radio-controlled clock: Automatic time setting and alarm function.
- Wireless sensor: One sensor included, up to three in total possible.
- Compact design: Easy-to-read display in a small format that fits most environments.
Pros and cons
- Displays both temperature and humidity indoors and outdoors
- Radio-controlled clock with alarm and calendar
- Option to connect multiple wireless sensors
- Compact and easy-to-read display
- Simple battery operation without cables
- Batteries not included
- Limited screen size may make the display less clear from a distance
Pros and cons
Pros
- Displays both temperature and humidity indoors and outdoors
- Radio-controlled clock with alarm and calendar
- Option to connect multiple wireless sensors
- Compact and easy-to-read display
- Simple battery operation without cables
Cons
- Batteries not included
- Limited screen size may make the display less clear from a distance
Pros
- Displays both temperature and humidity indoors and outdoors
- Radio-controlled clock with alarm and calendar
- Option to connect multiple wireless sensors
- Compact and easy-to-read display
- Simple battery operation without cables
Cons
- Batteries not included
- Limited screen size may make the display less clear from a distance
Specifications
- Manufacturer: VENTUS
- Model: WA120
- Item number: 3033859
- EAN: 5705858707624
- Functions: Weather forecast with symbols, temperature and humidity indoors/outdoors, min/max recording, air pressure, calendar, radio-controlled clock with alarm
- Sensors: 1 wireless outdoor sensor included, up to 3 sensors connectable
- Dimensions (weather station): H 10 × W 12.8 × D 2.5 cm
- Dimensions (display): H 7.1 × W 10.6 cm
- Power supply: 2 × AAA batteries for main unit, 2 × AAA batteries for sensor (not included)

The DENVER WS-530BLACK is a digital weather station that measures both temperature and humidity indoors and outdoors. It comes with a wireless sensor that transmits data to the main unit over a frequency of 433.92 MHz, and the system can be expanded with up to three sensors in total.
The device features a clear LCD display that shows time, date, moon phase, and comfort level. The clock is radio-controlled (DCF), ensuring accurate timekeeping, and the user can choose between 12- and 24-hour display as well as Celsius or Fahrenheit as the temperature scale.
The weather station can be placed on a table or mounted on a wall and is powered by AA/AAA batteries. The integrated alarm function and calendar make it useful both as a clock and as a practical information unit in the home.
With its simple black design and compact dimensions of 15.9 × 2.3 × 10.9 cm, the WS-530BLACK fits into most rooms and provides a quick overview of the climate around you.
- Radio-controlled clock: Automatic time setting via DCF signal.
- Wireless outdoor sensor: Measures temperature and humidity without cables.
- LCD screen: Displays time, date, moon phase, and comfort level.
- Flexible placement: Can stand on a table or be wall-mounted.
- Expandability: Supports up to three sensors.
Pros and cons
- Combines weather data and clock in one device
- Radio-controlled clock ensures accurate time
- Option for multiple wireless sensors
- Easy-to-read LCD display
- Compact and unobtrusive design
- Limited advanced weather data compared to larger models
- Requires battery replacement for both main unit and sensors
Pros and cons
Pros
- Combines weather data and clock in one device
- Radio-controlled clock ensures accurate time
- Option for multiple wireless sensors
- Easy-to-read LCD display
- Compact and unobtrusive design
Cons
- Limited advanced weather data compared to larger models
- Requires battery replacement for both main unit and sensors
Pros
- Combines weather data and clock in one device
- Radio-controlled clock ensures accurate time
- Option for multiple wireless sensors
- Easy-to-read LCD display
- Compact and unobtrusive design
Cons
- Limited advanced weather data compared to larger models
- Requires battery replacement for both main unit and sensors
Specifications
- Manufacturer: Denver
- Model: WS-530BLACK
- EAN: 5706751045301
- Product type: Digital weather station – indoor and outdoor
- Installation type: Table or wall mounting
- Measurement functions: Temperature and humidity
- Thermometer display: Celsius and Fahrenheit
- Max. supported sensors: 3
- Remote sensor: Wireless, 433.92 MHz
- Screen: LCD
- Clock: Radio-controlled (DCF), 12/24-hour display, moon phase display
- Functions: Alarm, calendar, comfort level display, trend arrows for temperature and humidity, max./min. function
- Battery type: AA/AAA, total of 5 pieces
- Colour: Black
- Dimensions (W × D × H): 15.9 × 2.3 × 10.9 cm
- Weight: 350 g
- Temperature range (indoor): 0 °C to 50 °C
- Humidity range (indoor): 20% to 90%

The Hama Color Edge is a digital weather station that provides a quick overview of indoor and outdoor climate conditions. It comes with a wireless sensor that measures the temperature and humidity outdoors, while the base station records the same values indoors.
The device displays the data on a colour LCD screen, where temperature, humidity, and barometric pressure can be read. In addition, weather symbols are displayed, providing a visual impression of the expected conditions.
The weather station supports up to three wireless sensors, allowing multiple areas to be monitored simultaneously. It also features functions such as temperature and pressure trend arrows, memory for previous measurements, alarm clock with snooze function, and calendar.
The clock is radio-controlled and can be displayed in both 12- and 24-hour formats. A moon phase display provides additional information about the moon’s cycle. The device is powered by AA and AAA batteries, which are included.
- Colour display: LCD screen with clear display of temperature, humidity, and weather symbols.
- Wireless sensor: Measures outdoor temperature and humidity via a 433 MHz connection.
- Multiple measurement points: Supports up to three sensors for monitoring multiple areas.
- Radio-controlled clock: Automatic time setting and moon phase display.
- Practical functions: Includes alarm clock, calendar, trend arrows, and memory function.
Pros and cons
- Combines multiple measurement functions in one device
- Easy-to-read colour display
- Wireless sensor with good range
- Radio-controlled clock with moon phase display
- Option to connect up to three sensors
- Limited range of up to 30 metres in open terrain
- Requires battery replacement for base and sensors
Pros and cons
Pros
- Combines multiple measurement functions in one device
- Easy-to-read colour display
- Wireless sensor with good range
- Radio-controlled clock with moon phase display
- Option to connect up to three sensors
Cons
- Limited range of up to 30 metres in open terrain
- Requires battery replacement for base and sensors
Pros
- Combines multiple measurement functions in one device
- Easy-to-read colour display
- Wireless sensor with good range
- Radio-controlled clock with moon phase display
- Option to connect up to three sensors
Cons
- Limited range of up to 30 metres in open terrain
- Requires battery replacement for base and sensors
Specifications
- Manufacturer: Hama
- Model: 00186312
- EAN: 4047443410221
- Product type: Digital weather station
- Installation type: Desktop
- External sensors included: Yes
- Max. supported sensors: 3
- Measurement functions: Temperature, humidity, barometric pressure
- Temperature scale: Celsius and Fahrenheit
- Functions: Temperature trend arrow, barometric pressure trend arrow, low battery indicator, weather symbol, memory function, alarm clock with snooze function, calendar, rain forecast
- Remote sensor: Wireless 433 MHz, range up to 30 m
- Clock: Radio-controlled, 12/24-hour display, moon phase display
- Indoor temperature: 0 °C to 50 °C
- Outdoor temperature: -40 °C to 60 °C
- Indoor humidity: 20% to 99%
- Outdoor humidity: 20% to 99%
- Battery type: AA/AAA (total of 5 pieces)
- Included accessories: 2 AA batteries, 3 AAA batteries
- Colour: Black
- Dimensions (base station): 8.6 × 4.75 × 17.5 cm

The Netatmo Smart Weather Station enables real-time monitoring of indoor and outdoor climate. The system consists of an indoor and an outdoor module that measure temperature, humidity, CO2 levels and air pressure with high precision.
The collected data can be accessed via the Netatmo app on a smartphone, tablet or computer, where the user can track developments over time and view charts as well as 7-day weather forecasts based on local conditions.
The weather station can send notifications when certain thresholds are exceeded, such as high CO2 levels or low temperatures. This allows for a quick response and optimisation of both indoor climate and outdoor activities.
The device supports wireless connectivity via Wi-Fi (802.11b/g/n, 2.4 GHz) and is compatible with iOS and Android. It comes with a USB power adapter, USB cable and two AAA batteries for the outdoor module.
- Indoor and outdoor measurement: Measures temperature, humidity, CO2 and air pressure.
- App integration: Displays data and charts directly on smartphone, tablet or computer.
- Climate notifications: Option to set up alerts for climate changes.
- Wireless connection: Wi-Fi compatible with a range of up to 100 metres.
- Precise sensors: Measures temperatures from -40 °C to 65 °C outdoors and 0 °C to 50 °C indoors.
Pros and cons
- Measures both indoor and outdoor climate
- Displays data in real time via the app
- Option for notifications and alerts
- Wireless connection with good range
- Compatible with iOS and Android
- Requires Wi-Fi connection for full functionality
- The outdoor module uses batteries that need to be replaced over time
Pros and cons
Pros
- Measures both indoor and outdoor climate
- Displays data in real time via the app
- Option for notifications and alerts
- Wireless connection with good range
- Compatible with iOS and Android
Cons
- Requires Wi-Fi connection for full functionality
- The outdoor module uses batteries that need to be replaced over time
Pros
- Measures both indoor and outdoor climate
- Displays data in real time via the app
- Option for notifications and alerts
- Wireless connection with good range
- Compatible with iOS and Android
Cons
- Requires Wi-Fi connection for full functionality
- The outdoor module uses batteries that need to be replaced over time
Specifications
- Manufacturer: Netatmo
- Model: NWS01-EC
- EAN: 3700730500104
- Product type: Weather station – indoor and outdoor
- External sensors included: Yes
- Measurement functions: Temperature, humidity, CO2, air pressure
- Weather forecast: 7 days
- Temperature scale: Celsius, Fahrenheit
- Supported platforms: iOS, Android
- Functions: CO2 indicator light, indoor sound level meter
- Connection technology: Wireless (802.11b/g/n, 2.4 GHz)
- Maximum range: 100 m
- Battery type: 2 × AAA
- Included accessories: USB power adapter, 2 AAA batteries, USB cable
- Indoor module: 4.5 × 4.5 × 15.5 cm
- Outdoor module: 4.5 × 4.5 × 10.5 cm
- Shipping dimensions: 19.5 × 19.5 × 7.8 cm
- Shipping weight: 0.9 kg

The Cresta DTX370 is a digital weather station that provides a detailed overview of the indoor and outdoor climate. It measures temperature, humidity and air pressure and shows trends over time, allowing the user to track weather changes.
The device features a large LCD display with clear data presentation as well as a radio-controlled clock that automatically switches between summer and winter time. In addition, it can display the calendar, day of the week in multiple languages and calendar week.
The weather station uses wireless sensors operating at 433 MHz, with a range of up to 100 metres. It stores minimum and maximum values for temperature and humidity.
The Cresta DTX370 displays the weather forecast with five symbols and can predict the weather for the next 12 to 24 hours. It also includes functions for displaying sunrise, sunset and moon phases, which can be customised for over 150 cities worldwide.
The barometer measures air pressure in the range of 700–1100 hPa with an accuracy of ±1.5 hPa. The temperature measurement ranges from 0 °C to +50 °C indoors and from –20 °C to +60 °C outdoors, while humidity is measured from 0% to 99% RH.
The base station and sensor are each powered by two AA batteries (not included). The system can be expanded with additional TX210 sensors for more measurement points.
- Radio-controlled clock: Automatic time adjustment between summer and winter time.
- Barometer: Displays air pressure trend and precise measurements in hPa.
- Wireless sensors: Range up to 100 metres at 433 MHz.
- Weather forecast: Five symbols and forecast for the next 12–24 hours.
- Sun and moon information: Displays sunrise, sunset and moon phase.
- Expandability: Compatible with additional TX210 sensors.
Pros and cons
- Comprehensive measurement functions for temperature, humidity and air pressure
- Radio-controlled clock with automatic time adjustment
- Option to add additional sensors
- Display of sun and moon information
- Large and clear LCD display
- Requires batteries that are not included
- The product is discontinued and may be difficult to find in stock
Pros and cons
Pros
- Comprehensive measurement functions for temperature, humidity and air pressure
- Radio-controlled clock with automatic time adjustment
- Option to add additional sensors
- Display of sun and moon information
- Large and clear LCD display
Cons
- Requires batteries that are not included
- The product is discontinued and may be difficult to find in stock
Pros
- Comprehensive measurement functions for temperature, humidity and air pressure
- Radio-controlled clock with automatic time adjustment
- Option to add additional sensors
- Display of sun and moon information
- Large and clear LCD display
Cons
- Requires batteries that are not included
- The product is discontinued and may be difficult to find in stock
Specifications
- Manufacturer: Cresta
- Model: DTX370
- Model number: 70313.01
- EAN: 8711974703133
- Item number: 3214138
- Display: XL LCD with blue LED backlight
- Frequency: 433 MHz
- Sensor range: 30–100 metres
- Barometer range: 700–1100 hPa (±1.5 hPa accuracy)
- Temperature range (indoor): 0 °C to +50 °C
- Temperature range (outdoor): –20 °C to +60 °C
- Humidity range: 0–99% RH
- Power supply: 2 × AA batteries for base station and 2 × AA batteries for sensor (excl.)
- Expandability: TX210 temperature sensor (sold separately)

The TFA 35.1133.01 Sun RC Weather Station is a decorative and functional weather station that provides a quick overview of the weather via a colour-illuminated display. It shows weather symbols based on changes in air pressure, giving an indication of the upcoming weather.
A wireless outdoor sensor measures the outdoor temperature and sends data to the base station, which simultaneously records temperature and humidity indoors. The device displays current, maximum, and minimum values, making it easy to track climate fluctuations.
The weather station features a radio-controlled clock that automatically receives the time signal via DCF-77, as well as alarm and snooze functions. It can be placed on a table or shelf and comes with a power adapter for the base station.
With its compact design and clear display, the TFA Sun RC Weather Station is suitable for both home and office, where a quick and accurate overview of temperature and humidity is desired.
- Colour display: Provides a clear and decorative overview of the weather.
- Wireless sensor: Measures outdoor temperature and sends data to the base station.
- Radio-controlled clock: Automatic time update via the DCF-77 signal.
- Measurement of temperature and humidity: Displays both indoor and outdoor values.
- Alarm and snooze function: Practical for everyday use.
Pros and cons
- Combines weather data and clock in one device
- Easy-to-read colour display
- Wireless sensor with up to 60 metres range
- Automatic time setting via radio signal
- Displays both temperature and humidity
- The outdoor sensor requires AAA batteries
- The range may be affected by building structures
Pros and cons
Pros
- Combines weather data and clock in one device
- Easy-to-read colour display
- Wireless sensor with up to 60 metres range
- Automatic time setting via radio signal
- Displays both temperature and humidity
Cons
- The outdoor sensor requires AAA batteries
- The range may be affected by building structures
Pros
- Combines weather data and clock in one device
- Easy-to-read colour display
- Wireless sensor with up to 60 metres range
- Automatic time setting via radio signal
- Displays both temperature and humidity
Cons
- The outdoor sensor requires AAA batteries
- The range may be affected by building structures
Specifications
- Manufacturer: TFA
- Model: 35.1133.01
- EAN: 4009816027115
- Product type: Digital weather station for indoor and outdoor use
- Installation type: Desktop
- Measurement functions: Temperature and humidity
- Temperature scale: Celsius and Fahrenheit
- Functions: Weather symbol, alarm, snooze function, max./min. function, calendar
- Remote sensor: Wireless 433 MHz, range up to 60 m
- Clock: Radio-controlled (DCF-77), 12/24-hour display
- Indoor temperature range: 0 °C to 50 °C (resolution 1 °C)
- Indoor humidity: 20% to 95% (resolution 1%)
- Outdoor temperature range: -20 °C to 60 °C (resolution 1 °C)
- Battery type: 2 × AAA (for outdoor sensor)
- Included accessories: Power adapter
- Colour: Black
- Dimensions (W × D × H): 12 × 7 × 12 cm
- Weight: 168 g
- Sensor dimensions: 4 × 2.4 × 9.2 cm – 29 g

The Technoline Techno Line WS 9140-IT is a digital weather station that provides a quick overview of temperature conditions both indoors and outdoors. It comes with a wireless temperature sensor that transmits data to the main unit over an 868 MHz frequency, with a range of up to 100 metres in open terrain.
The device displays temperatures in Celsius and can record both minimum and maximum values. The built-in clock is radio-controlled, ensuring accurate timekeeping without manual adjustment. The clock can be displayed in 24-hour format with Arabic numerals.
The weather station features a clear LCD display and can be placed on a table or mounted on a wall. It is equipped with functions such as a battery indicator, an alarm with snooze function, and a time zone setting.
With its simple black and silver design, the WS 9140-IT fits into most households and provides reliable information about temperature conditions all year round.
- Wireless temperature sensor: Measures outdoor temperature up to 100 metres from the main unit.
- Radio-controlled clock: Automatic time setting for precise display.
- LCD display: Provides a clear overview of temperature and time.
- Flexible placement: Can stand on a table or be wall-mounted.
- Practical functions: Includes alarm, snooze function, and battery indicator.
Pros and cons
- Easy reading of temperature and time
- Wireless sensor with good range
- Radio-controlled clock for precise time display
- Option for wall or table placement
- Low power consumption with AA batteries
- Measures only temperature, not humidity or pressure
- Requires battery replacement in both the main unit and the sensor
Pros and cons
Pros
- Easy reading of temperature and time
- Wireless sensor with good range
- Radio-controlled clock for precise time display
- Option for wall or table placement
- Low power consumption with AA batteries
Cons
- Measures only temperature, not humidity or pressure
- Requires battery replacement in both the main unit and the sensor
Pros
- Easy reading of temperature and time
- Wireless sensor with good range
- Radio-controlled clock for precise time display
- Option for wall or table placement
- Low power consumption with AA batteries
Cons
- Measures only temperature, not humidity or pressure
- Requires battery replacement in both the main unit and the sensor
Specifications
- Manufacturer: Technoline
- Model: WS9140-IT
- EAN: 4029665091402
- Product type: Digital weather station for indoor and outdoor use
- Installation type: Table or wall mounting
- Measurement functions: Temperature (Celsius)
- External sensors: 1 wireless temperature sensor included
- Frequency: 868 MHz
- Maximum range: 100 metres (open terrain)
- Clock: Radio-controlled, 24-hour format, Arabic numerals
- Functions: Battery indicator, time zone setting, max/min function, alarm with snooze function
- Battery type: AA (4 in total)
- Colour: Black and silver
- Operating temperature: 0 °C to 50 °C
- Indoor temperature measurement: -9.9 °C to 37.8 °C (resolution 0.1 °C)
- Outdoor temperature measurement: -39.9 °C to 59.9 °C (resolution 0.1 °C)
- Dimensions (main unit): 7.3 × 2.5 × 15.8 cm
- Dimensions (sensor): 3.8 × 2.1 × 12.8 cm

The VENTUS W200 is a digital weather station designed to provide a clear overview of local weather conditions. It measures temperature and humidity both indoors and outdoors, as well as air pressure with a history of up to 12 hours back.
The display also shows the calendar with day and date, the time, and the moon phase. A radio-controlled clock function ensures accurate time, and the alarm function can be used both as an alarm clock and for temperature or frost alerts.
The weather station comes with a wireless outdoor sensor and can be expanded to a total of up to three sensors. It features a comfort indicator and icons that display weather forecasts and alerts.
The device is powered by AAA batteries and can also be connected via the included adapter. The compact design makes it ideal for placement in the living room, kitchen, or office, where you want a quick overview of the weather.
- Local measurements: Displays temperature, humidity, and air pressure both indoors and outdoors.
- Clear display: Large and easy-to-read screen with weather and calendar information.
- Radio-controlled clock: Automatic time setting and alarm function.
- Moon phase and comfort indicator: Provides additional information about weather conditions and indoor climate.
- Expandability: Supports up to three wireless sensors.
Pros and cons
- Combines multiple weather and time functions in one device
- Ability to connect multiple wireless sensors
- Large and clear display
- Radio-controlled clock with alarm
- Includes adapter and outdoor sensor
- Batteries not included
- Limited history (12 hours) for air pressure
Pros and cons
Pros
- Combines multiple weather and time functions in one device
- Ability to connect multiple wireless sensors
- Large and clear display
- Radio-controlled clock with alarm
- Includes adapter and outdoor sensor
Cons
- Batteries not included
- Limited history (12 hours) for air pressure
Pros
- Combines multiple weather and time functions in one device
- Ability to connect multiple wireless sensors
- Large and clear display
- Radio-controlled clock with alarm
- Includes adapter and outdoor sensor
Cons
- Batteries not included
- Limited history (12 hours) for air pressure
Specifications
- Manufacturer: VENTUS
- Model: W200
- Item number: 3033868
- EAN: 5705858706825
- Product colour: Black
- Measurement functions: Indoor and outdoor temperature and humidity, air pressure
- Trend display: Hygrometer, thermometer
- Clock function: Yes (radio-controlled)
- Alarm function: Yes
- Moon phase: Yes
- Alarm clock: Yes
- Built-in display: Yes
- Power source: Battery or AC adapter
- Number of batteries (sensor): 2 × AAA
- Number of batteries (receiver): 3 × AAA
- AC adapter included: Yes
- Dimensions (weather station): H 14.7 × W 19.2 × D 3.1 cm
- Dimensions (display): H 9.3 × W 16.7 cm
- Temperature unit: °C
- Width: 192 mm
- Depth: 31 mm
- Height: 147 mm

The DENVER WS-530WHITE is a digital weather station that provides a quick overview of indoor and outdoor temperature and humidity. It comes with a wireless outdoor sensor that transmits measurements to the main unit over a frequency of 433.92 MHz, and the system can be expanded with up to three sensors in total.
The device also functions as a clock with radio-controlled time setting (DCF), ensuring accurate time without manual adjustment. It displays time, date, and moon phase, and also features an alarm function, a calendar, and the option to choose between 12- and 24-hour display formats.
The LCD display presents the data clearly and includes icons for comfort level and weather forecast indicators. The user can choose between Celsius and Fahrenheit as the temperature scale, and the device is powered by a mains adapter, while the outdoor sensor uses batteries.
With its white design and compact format, the weather station can be placed on a table or mounted on the wall, making it suitable for the living room, office, or bedroom.
- Radio-controlled clock: Automatic time setting via DCF signal.
- Wireless outdoor sensor: Measures temperature and humidity without cables.
- Multiple measurement channels: Supports up to three sensors.
- LCD screen: Displays time, date, moon phase, and comfort level.
- Flexible placement: Can stand on a table or be wall-mounted.
Pros and cons
- Combines weather station and clock in one device
- Radio-controlled time ensures accurate display
- Wireless sensor with support for multiple channels
- Clear LCD display with multiple display functions
- Compact and neutral design
- Limited advanced features compared to more expensive models
- Outdoor sensor requires regular battery replacement
Pros and cons
Pros
- Combines weather station and clock in one device
- Radio-controlled time ensures accurate display
- Wireless sensor with support for multiple channels
- Clear LCD display with multiple display functions
- Compact and neutral design
Cons
- Limited advanced features compared to more expensive models
- Outdoor sensor requires regular battery replacement
Pros
- Combines weather station and clock in one device
- Radio-controlled time ensures accurate display
- Wireless sensor with support for multiple channels
- Clear LCD display with multiple display functions
- Compact and neutral design
Cons
- Limited advanced features compared to more expensive models
- Outdoor sensor requires regular battery replacement
Specifications
- Manufacturer: Denver
- Model: WS-530WHITE
- Item number: 3162815
- EAN: 5706751045349
- Product type: Digital weather station for indoor and outdoor use
- Measurement parameters: Temperature and humidity
- Temperature range (indoor): 0 °C to 50 °C
- Humidity range (indoor): 20% to 90%
- Max. supported sensors: 3
- Sensor connection: Wireless 433.92 MHz
- Screen type: LCD
- Clock type: Radio-controlled (DCF), 12/24 hours, with moon phase display
- Functions: Alarm, calendar, comfort display, weather symbol, trend arrows for temperature and humidity, max/min function
- Power supply: Mains adapter (included), outdoor sensor with 2x AA batteries
- Colour: White
- Dimensions (W x D x H): 15.9 × 2.3 × 10.9 cm
- Weight: 350 g
- Shipping dimensions (W x D x H): 22.2 × 3.6 × 11.3 cm
Product descriptions

The Technoline Techno Line WS 6830 is a digital weather station that measures temperature both indoors and outdoors via a wireless sensor. It provides a quick overview of current conditions and displays a short-term forecast for the next 12–24 hours.
The device consists of a central control unit with an LED screen and an external temperature sensor that communicates wirelessly at 433 MHz. The maximum range in open terrain is up to 30 metres, allowing flexible placement of the sensor.
The weather station features a radio-controlled clock with Arabic numerals, an alarm function with snooze mode, and the ability to set the time zone. The display can be adjusted in two brightness levels to suit the environment.
The black and silver design gives a neutral and modern look that fits most households. The device can be placed on a table or mounted on the wall and comes with a power adapter as well as space for batteries as backup.
- Wireless temperature sensor: Measures both indoor and outdoor temperature via a 433 MHz connection.
- LED display: Provides a clear display of temperature, time, and weather forecast.
- Radio-controlled clock: Automatic time setting for precise display.
- 12–24 hour weather forecast: Displays a short-term forecast based on local measurements.
- Flexible placement: Can stand on a table or be mounted on the wall.
Pros and cons
- Wireless sensor with good range
- Clear LED display with adjustable brightness
- Radio-controlled clock for accurate time
- Option for wall or table placement
- Includes power adapter
- Limited range of up to 30 metres in open terrain
- Requires five AAA batteries for operation and backup
Pros and cons
Pros
- Wireless sensor with good range
- Clear LED display with adjustable brightness
- Radio-controlled clock for accurate time
- Option for wall or table placement
- Includes power adapter
Cons
- Limited range of up to 30 metres in open terrain
- Requires five AAA batteries for operation and backup
Pros
- Wireless sensor with good range
- Clear LED display with adjustable brightness
- Radio-controlled clock for accurate time
- Option for wall or table placement
- Includes power adapter
Cons
- Limited range of up to 30 metres in open terrain
- Requires five AAA batteries for operation and backup
Specifications
- Manufacturer: Technoline
- Model: WS6830AMBER
- EAN: 4029665068305
- Product type: Weather station - digital - indoor, outdoor
- Installation type: Table or wall mounting
- External sensors included: Yes
- Measurement functions: Temperature
- Weather forecast: 12–24 hours
- Screen type: LED
- Clock: Radio-controlled with Arabic numerals
- Functions: Weather symbol, time zone setting, alarm with snooze function, weather trend display, 2 brightness levels of the display
- Remote sensor: Wireless 433 MHz, range up to 30 m
- Battery type: AAA, 5 pieces
- Included accessories: Power adapter
- Colour: Black, Silver
- Dimensions (central unit): 17.2 × 11 × 19.4 cm
- Dimensions (temperature sensor): 5 × 2.2 × 10.4 cm

The VENTUS Weather Station Wifi W830W is an advanced weather station that provides a detailed overview of weather conditions both indoors and outdoors. It measures temperature, humidity, wind speed and direction, rainfall, UV index, air pressure, and brightness.
The device can be connected to the internet via Wi-Fi and works with the Wunderground service, allowing the user to share their local weather data with others and access it online. This makes it suitable for both private users and enthusiasts who want to track the weather in real time.
The weather station comes with a complete outdoor sensor and adapter and can be wall-mounted or used freestanding. It also features alarm functions for temperature, humidity, wind, and rain, as well as a radio-controlled clock with a calendar.
Data can be stored via a server, and there is a free app for iOS and Android that allows measurements to be tracked directly from a mobile phone. The product is CE and RoHS certified, supporting safe and environmentally friendly use.
- Wi-Fi connection: Enables sharing and remote access to weather data via Wunderground.
- Comprehensive measurements: Records temperature, humidity, wind, rain, UV, air pressure, and brightness.
- 3-in-1 outdoor sensor: Combines multiple measurement functions in one device for easy installation.
- Alarm functions: Alerts for extreme values of temperature, wind, and precipitation.
- App support: Free app for iOS and Android for easy data access.
Pros and cons
- Wi-Fi integration with online weather services
- Measures many different weather parameters
- Can be wall-mounted or used freestanding
- Free app for smartphones
- CE and RoHS certified
- Requires Wi-Fi connection for full functionality
- Setup may require some technical understanding
Pros and cons
Pros
- Wi-Fi integration with online weather services
- Measures many different weather parameters
- Can be wall-mounted or used freestanding
- Free app for smartphones
- CE and RoHS certified
Cons
- Requires Wi-Fi connection for full functionality
- Setup may require some technical understanding
Pros
- Wi-Fi integration with online weather services
- Measures many different weather parameters
- Can be wall-mounted or used freestanding
- Free app for smartphones
- CE and RoHS certified
Cons
- Requires Wi-Fi connection for full functionality
- Setup may require some technical understanding
Specifications
- Manufacturer: Ventus
- Model: W830W
- Item number: 3033864
- EAN: 5705858702902
- Measurement functions: Temperature, humidity, wind speed and direction, rainfall, UV index, air pressure, brightness
- Sensor: 3-in-1 outdoor sensor
- Connection: Wi-Fi
- App: iOS and Android
- Mounting: Wall or freestanding
- Certifications: CE, RoHS

The DENVER WS-520 is a digital weather station that combines temperature and humidity measurement with an integrated clock function. It comes with a wireless outdoor sensor that allows you to monitor both indoor and outdoor conditions in real time.
The device has three touch buttons on the front, making it easy to operate. The user can choose between 12- and 24-hour display as well as between Celsius and Fahrenheit as the temperature scale.
The weather station displays both current values and recorded maximum and minimum temperatures. It also features indicators for comfort level and humidity trend, as well as a display that can indicate whether a window should be opened or closed to improve the indoor climate.
The main unit is powered by three AAA batteries, while the included sensor uses two AA batteries. Both must be purchased separately. The device can be placed on a table or mounted on a wall and has a clear LCD display that makes it easy to read.
- Indoor and outdoor measurement: Displays temperature and humidity from both the main unit and the wireless sensor.
- User-friendly operation: Three touch buttons on the front for easy navigation.
- Flexible display: Option for 12/24-hour clock and choice between Celsius and Fahrenheit.
- Comfort and trend indicators: Displays comfort level and humidity trend for better indoor climate control.
- Wireless sensor: Included outdoor sensor with up to three channels.
Pros and cons
- Measures both temperature and humidity indoors and outdoors
- Wireless sensor included
- Easy-to-read LCD display
- Can be wall-mounted or placed on a table
- Affordable solution for basic needs
- Batteries not included
- Limited to basic functions without internet connection
Pros and cons
Pros
- Measures both temperature and humidity indoors and outdoors
- Wireless sensor included
- Easy-to-read LCD display
- Can be wall-mounted or placed on a table
- Affordable solution for basic needs
Cons
- Batteries not included
- Limited to basic functions without internet connection
Pros
- Measures both temperature and humidity indoors and outdoors
- Wireless sensor included
- Easy-to-read LCD display
- Can be wall-mounted or placed on a table
- Affordable solution for basic needs
Cons
- Batteries not included
- Limited to basic functions without internet connection
Specifications
- Manufacturer: Denver
- Model: WS-520
- Item number: 2866537
- EAN: 5706751042607
- Product type: Digital weather station for indoor and outdoor use
- Measurement functions: Temperature and humidity
- Temperature range (indoor): 0 °C to 50 °C
- Temperature range (outdoor): -40 °C to 70 °C
- Humidity range: 20% to 90%
- Display type: LCD
- Connectivity: Wireless sensor (up to 3 channels)
- Clock format: 12/24 hours, Arabic numerals
- Power supply: 3 × AAA (main unit), 2 × AA (sensor), batteries not included
- Dimensions (W × D × H): 17.3 × 2.2 × 12.5 cm
- Weight: 230 g

Eve Weather (Matter) allows you to track local weather conditions directly from home. The device measures temperature, humidity, and air pressure and shows the development over time, allowing the user to monitor the weather in detail.
The weather station works wirelessly via Thread technology, ensuring a stable connection and fast response in the smart home network. It supports the Matter standard, allowing it to be integrated with multiple platforms and voice assistants, including Siri, Alexa, and Google Assistant.
Eve Weather is made of anodised aluminium and IPX4 certified, making it splash-resistant and suitable for outdoor installation. It is powered by a replaceable CR2450 battery, making it completely wireless and easy to install.
With the Eve app for iPhone and iPad, the user can view both current and historical data, divided by day, month, or year. This provides a detailed overview of the climate around the house and makes it possible to identify weather trends.
- Measures local conditions: Records temperature, humidity, and air pressure.
- Wireless connection: Uses Thread technology for stable and fast communication.
- Matter compatible: Can be integrated with multiple smart home platforms and voice assistants.
- Outdoor design: IPX4 water-resistant housing made of anodised aluminium.
- Easy installation: Works without a bridge and is powered by a replaceable CR2450 battery.
Pros and cons
- Precise measurements of temperature and humidity
- Compatible with Apple HomeKit and Matter
- Wireless and battery-powered – no cables or gateway required
- Robust and weather-resistant design
- Ability to view historical data in the Eve app
- Requires a compatible Thread hub for full functionality
- Limited display directly on the device – requires app for detailed data
Pros and cons
Pros
- Precise measurements of temperature and humidity
- Compatible with Apple HomeKit and Matter
- Wireless and battery-powered – no cables or gateway required
- Robust and weather-resistant design
- Ability to view historical data in the Eve app
Cons
- Requires a compatible Thread hub for full functionality
- Limited display directly on the device – requires app for detailed data
Pros
- Precise measurements of temperature and humidity
- Compatible with Apple HomeKit and Matter
- Wireless and battery-powered – no cables or gateway required
- Robust and weather-resistant design
- Ability to view historical data in the Eve app
Cons
- Requires a compatible Thread hub for full functionality
- Limited display directly on the device – requires app for detailed data
Specifications
- Manufacturer: Eve
- Model: 10EBS9951
- Item number: 3279775
- EAN: 4260195392403
- Product type: Weather station
- Environment: Outdoor
- Sensor type: Temperature, humidity, air pressure
- Placement/Mounting: Wall mounting
- Connection technology: Wireless - Thread
- IoT platforms: Apple HomeKit, Matter
- Smart assistant: Siri
- Battery model: CR2450 (included, 1 pc.)
- Surface: Anodised aluminium
- Water resistance: IPX4
- Dimensions (W x D x H): 5.4 cm x 1.6 cm x 5.4 cm
- Operating temperature: -18 °C to 55 °C
- Operating humidity: 0–100%
- Measurement accuracy: ±0.3 °C / ±0.54 °F

The Hama EWS-800 is a digital weather station that provides a comprehensive overview of the weather both indoors and outdoors. It measures temperature, humidity and barometric pressure and presents the data on a clear LCD display.
A wireless sensor transmits measurements from the outdoor area via a 433 MHz connection with a range of up to 30 metres in open terrain to the base station. The system can display weather forecasts for the next 12–24 hours based on barometric changes.
The weather station features a radio-controlled clock with Arabic display and the option to use both 12- and 24-hour formats. It includes functions such as alarm, snooze function, calendar and a pressure history graph.
The device can be placed on a table or mounted on a wall and comes in a black and silver design. It is powered by five batteries (2×AAA and 3×AA), which are included.
- Wireless sensor: Transmits outdoor data via 433 MHz with a range of up to 30 metres.
- Multiple measurement functions: Displays temperature, humidity and barometric pressure.
- Weather forecast: Predicts the weather 12–24 hours in advance based on pressure changes.
- Radio-controlled clock: Automatic time setting and calendar function.
- Flexible placement: Can stand on a table or be wall-mounted.
Pros and cons
- Combines multiple measurement parameters in one device
- Wireless sensor with good range
- Radio-controlled clock with alarm and calendar
- Easy-to-read LCD display
- Can be used on a table or wall-mounted
- Limited range when obstacles such as walls are present
- Requires battery replacement with prolonged use
Pros and cons
Pros
- Combines multiple measurement parameters in one device
- Wireless sensor with good range
- Radio-controlled clock with alarm and calendar
- Easy-to-read LCD display
- Can be used on a table or wall-mounted
Cons
- Limited range when obstacles such as walls are present
- Requires battery replacement with prolonged use
Pros
- Combines multiple measurement parameters in one device
- Wireless sensor with good range
- Radio-controlled clock with alarm and calendar
- Easy-to-read LCD display
- Can be used on a table or wall-mounted
Cons
- Limited range when obstacles such as walls are present
- Requires battery replacement with prolonged use
Specifications
- Manufacturer: Hama
- Model: 00186355
- EAN: 4047443428561
- Product type: Digital weather station for indoor and outdoor use
- Measurement functions: Temperature, humidity, barometric pressure
- Weather forecast: 12–24 hours
- Temperature scale: Celsius and Fahrenheit
- Display: LCD with blue backlight
- Clock: Radio-controlled, Arabic display, 12/24-hour format
- Functions: Barometer history, weather symbol, alarm, snooze function, max./min. function, calendar
- Outdoor sensor: Wireless 433 MHz, range up to 30 m
- Power supply: 2×AAA and 3×AA batteries (included)
- Mounting type: Table or wall mounting
- Colour: Black and silver
- Dimensions (W×D×H): 10 × 3.1 × 18.6 cm

The Netatmo Smart Weather Station + Additional Indoor Module allows you to track the climate around you in real time. The system consists of a base station, an outdoor module and an additional indoor module, which together measure temperature, humidity and CO2 levels.
The data is displayed directly in the Netatmo app on smartphone, tablet or computer, where you can track developments over time and receive notifications when conditions change. This makes it easy to respond to poor indoor air quality or plan outdoor activities based on current weather conditions.
The additional indoor module can be placed in any room and provides detailed measurements for that specific area. Up to three additional modules can be connected, allowing you to monitor multiple rooms in the house.
The weather station is made of grey aluminium and communicates wirelessly with the connected sensors. It works with both iOS and Android devices and provides a comprehensive overview of your local climate.
- Climate measurement indoors and outdoors: Records temperature, humidity and CO2 levels.
- App integration: Displays data and charts directly on smartphone, tablet or computer.
- Wireless connection: Sensors communicate wirelessly with the base station.
- Expandability: Supports up to three additional indoor modules.
- Aluminium housing: Offers a stylish and robust design.
Pros and cons
- Measures both indoor and outdoor climate
- Option to add multiple indoor modules
- App control with notifications and history
- Wireless communication between modules
- Compatible with iOS and Android
- Requires smartphone or tablet for full functionality
- Dependent on stable wireless connection for data updates
Pros and cons
Pros
- Measures both indoor and outdoor climate
- Option to add multiple indoor modules
- App control with notifications and history
- Wireless communication between modules
- Compatible with iOS and Android
Cons
- Requires smartphone or tablet for full functionality
- Dependent on stable wireless connection for data updates
Pros
- Measures both indoor and outdoor climate
- Option to add multiple indoor modules
- App control with notifications and history
- Wireless communication between modules
- Compatible with iOS and Android
Cons
- Requires smartphone or tablet for full functionality
- Dependent on stable wireless connection for data updates
Specifications
- Manufacturer: Netatmo
- Model: NBU-NWS-NIM-EU
- EAN: 3700730503402
- Item number: 2807681
- Product type: Weather station – indoor and outdoor
- External sensors included: Yes
- Measurement functions: Temperature, humidity, CO2
- Connectivity: Wireless
- Compatible operating systems: Apple iOS 9 or higher, Android 4.4 or higher
- Colour: Grey aluminium
- Base station: 4.5 × 4.5 × 15.5 cm – 174 g
- Indoor module: 4.5 × 4.5 × 10.5 cm – 174 g
- Outdoor module: 4.5 × 4.5 × 10.5 cm – 130 g

The Cresta DTX390 is a digital weather station that combines a main unit with a display and a wireless outdoor sensor. The system provides a comprehensive overview of indoor and outdoor conditions.
The weather station displays a 48-hour weather forecast using five different symbols, making it easier to read upcoming weather conditions. The wireless sensor measures outdoor temperature and humidity, while the main unit displays this data along with air pressure and trend.
In addition, the user can see the moon phase, date, month, and day of the week directly on the display. The device also has an alarm function, making it suitable, for example, as an alarm clock on the bedside table.
The Cresta DTX390 is radio-controlled, which means that the time is automatically set via a radio signal, so the clock always shows the correct time without requiring manual adjustment.
- Radio clock: Automatic time setting via radio signal.
- 48-hour weather forecast: Displays upcoming weather with five symbols.
- Wireless sensor: Measures outdoor temperature and humidity.
- Air pressure and trend: Displays both current pressure and development.
- Moon phase and calendar: Displays date, month, and moon phase.
- Alarm function: Can be used as an alarm clock.
Pros and cons
- Combines multiple weather data in one device
- Wireless sensor allows flexible placement
- Radio clock ensures accurate time
- Displays both weather forecast and moon phase
- The product is discontinued and may be difficult to find on the market
- Limited graphical display compared to newer models
Pros and cons
Pros
- Combines multiple weather data in one device
- Wireless sensor allows flexible placement
- Radio clock ensures accurate time
- Displays both weather forecast and moon phase
Cons
- The product is discontinued and may be difficult to find on the market
- Limited graphical display compared to newer models
Pros
- Combines multiple weather data in one device
- Wireless sensor allows flexible placement
- Radio clock ensures accurate time
- Displays both weather forecast and moon phase
Cons
- The product is discontinued and may be difficult to find on the market
- Limited graphical display compared to newer models
Specifications
- Manufacturer: Cresta
- Model: DTX390
- Item number: 3214140
- Model number: 7031601
- EAN: 8711974703164
- Type: Radio-controlled digital weather station
- Functions: Temperature, humidity, air pressure, moon phase, calendar, alarm
- Weather forecast: 48 hours with five symbols
- Sensor: Wireless outdoor sensor

The TFA Lumax 35.1093 is a digital weather station that combines indoor and outdoor temperature measurement with the display of barometric pressure. It comes with a wireless sensor that transmits data to the main unit via a 433 MHz frequency, and the system can be expanded to up to three sensors.
The device features a colour display measuring 8 × 14.8 cm that shows temperatures, pressure, and weather symbols in an easy-to-read way. The integrated memory function allows you to track developments over time, and a trend arrow indicates changes in air pressure.
The weather station serves as both an information centre and a clock. The radio-controlled clock ensures accurate timekeeping, and alarm and snooze functions make it usable as an alarm clock. A motion sensor allows the display to be activated without pressing buttons.
The TFA Lumax 35.1093 is powered by a supplied power adapter and batteries, offering flexibility in placement. It can stand on a table or be wall-mounted, and its black design fits most households.
- Wireless measurement: Transmits temperature data from the outdoor sensor via a 433 MHz signal.
- Colour display: LED screen measuring 8 × 14.8 cm with clear data display.
- Radio-controlled clock: Automatic time setting for precise display.
- Expandability: Supports up to three sensors.
- Functions: Barometer trend, memory, alarm, snooze function, and motion sensor.
Pros and cons
- Combines indoor and outdoor measurements
- Easy-to-read colour display
- Radio-controlled clock with alarm function
- Option for multiple sensors
- Can be both freestanding and wall-mounted
- The range of 30 metres can be limited by walls and obstacles
- Requires both power supply and batteries for full functionality
Pros and cons
Pros
- Combines indoor and outdoor measurements
- Easy-to-read colour display
- Radio-controlled clock with alarm function
- Option for multiple sensors
- Can be both freestanding and wall-mounted
Cons
- The range of 30 metres can be limited by walls and obstacles
- Requires both power supply and batteries for full functionality
Pros
- Combines indoor and outdoor measurements
- Easy-to-read colour display
- Radio-controlled clock with alarm function
- Option for multiple sensors
- Can be both freestanding and wall-mounted
Cons
- The range of 30 metres can be limited by walls and obstacles
- Requires both power supply and batteries for full functionality
Specifications
- Manufacturer: TFA
- Model: 35.1093
- EAN: 4009816018076
- Product type: Weather station - digital - indoor
- Measurement functions: Temperature, barometric pressure
- Max. supported sensors: 3
- External sensors included: Yes
- Frequency: 433 MHz
- Max. range (open area): 30 m
- Screen: LED, colour, 8 × 14.8 cm
- Clock: Radio-controlled, Arabic display
- Functions: Barometer trend, low battery indicator, weather symbol, memory, alarm, snooze function, motion sensor
- Included accessories: Power adapter, 2 × AA batteries, 2 × AAA batteries
- Power supply: AC 220 V
- Dimensions (W × D × H): 8 × 2.4 × 18.9 cm
- Weather sensor dimensions: 7.3 × 2.1 × 9.3 cm
- Colour: Black

The LONOBOX Start-kit W922 consists of a gateway and a temperature sensor that together form the basis for a wireless weather station system. The system collects local measurements and sends the data over the internet, allowing the user to access it via smartphone, tablet, or computer.
With Lonobox, you can track both current and historical weather data, including temperature, humidity, and barometric pressure. The system can also be expanded with additional sensors such as anemometers, rain sensors, or other temperature and humidity sensors.
An online platform allows you to view your own measurements as well as data from other Lonobox stations worldwide. Installation is simple, and the user interface is designed to be easy to use in everyday life.
The temperature sensor is powered by two AAA batteries, making it flexible to place without requiring a fixed power supply.
- Internet-connected weather station: Sends local measurements to smartphone, tablet, or computer.
- Live and historical data: Provides access to current and past weather data.
- Expansion options: Supports connection of additional sensors such as wind and rain gauges.
- Global data network: Ability to view weather data from other Lonobox stations worldwide.
- Easy installation: User-friendly setup and intuitive operation.
Pros and cons
- Ability to digitally monitor local weather conditions
- Supports multiple sensor types for enhanced functionality
- Access to live and historical data
- Easy setup and user-friendly interface
- Additional sensors such as wind and rain gauges are not included
- The product has been discontinued and may be difficult to find on the market
Pros and cons
Pros
- Ability to digitally monitor local weather conditions
- Supports multiple sensor types for enhanced functionality
- Access to live and historical data
- Easy setup and user-friendly interface
Cons
- Additional sensors such as wind and rain gauges are not included
- The product has been discontinued and may be difficult to find on the market
Pros
- Ability to digitally monitor local weather conditions
- Supports multiple sensor types for enhanced functionality
- Access to live and historical data
- Easy setup and user-friendly interface
Cons
- Additional sensors such as wind and rain gauges are not included
- The product has been discontinued and may be difficult to find on the market
Specifications
- Manufacturer: LONOBOX
- Product name: Start-kit W922
- Model: W922
- Item number: 3033997
- EAN: 5705858059426
- Contents: Gateway and temperature sensor
- Functions: Measurement of temperature, humidity, and barometric pressure
- Expansion options: Anemometer, rain sensor, and additional sensors (optional)
- Power supply (temperature sensor): 2 × AAA batteries

4M Green Science/Weather Station is a learning set designed to introduce children to basic meteorological principles. With the set, one can observe weather development, explore various weather phenomena, and conduct small experiments on climate and the environment.
The set includes parts that allow you to build a simple weather station that can be used to record weather changes. It also offers the opportunity to experiment with the greenhouse effect and understand how solar energy and humidity affect plant growth.
After completing the experiments, the bottle from the set can be reused to create a small greenhouse, supporting the understanding of recycling and sustainability. A Danish manual is included to guide the user through the various activities.
- Learning focus: Introduces children to meteorology and environmental science through practical experiments.
- Experiments with the greenhouse effect: Provides insights into how solar energy and humidity affect the climate.
- Recycling element: The bottle can be reused as a mini greenhouse after use.
- Danish manual: Includes a step-by-step guide for the experiments.
Pros and cons
- Combines play and learning in a practical way
- Promotes understanding of scientific topics
- Includes a recycling element that supports sustainability
- Comes with a Danish manual
- Requires adult supervision for certain experiments
- Limited use once all experiments are completed
Pros and cons
Pros
- Combines play and learning in a practical way
- Promotes understanding of scientific topics
- Includes a recycling element that supports sustainability
- Comes with a Danish manual
Cons
- Requires adult supervision for certain experiments
- Limited use once all experiments are completed
Pros
- Combines play and learning in a practical way
- Promotes understanding of scientific topics
- Includes a recycling element that supports sustainability
- Comes with a Danish manual
Cons
- Requires adult supervision for certain experiments
- Limited use once all experiments are completed
Specifications
- Manufacturer: 4M
- Model: 4M-3279
- EAN: 4893156032799
- Item number: 3019518
- Category: Play & Learning
- Language of manual: Danish

The Technoline Techno Line Premium Collection WS 6650 is a digital weather station designed to provide a clear overview of the weather both indoors and outdoors. It comes with a wireless transmitter that records the outdoor temperature and humidity, while the main unit displays the data on a colour display with an elegant piano lacquer design.
The weather station measures temperature, humidity and barometric pressure and can display the weather forecast for the next 12–24 hours. It supports up to three sensors, allowing multiple areas to be monitored simultaneously.
The device features a radio-controlled clock with Arabic numerals and an alarm function with snooze mode, as well as a display for calendar and trend arrows for temperature and pressure. It also stores maximum and minimum values, allowing you to track developments over time.
The wireless sensor communicates via 433 MHz and has a range of up to 30 metres in open terrain. Power is supplied via the included power adapter and batteries (AAA).
- Colour display: Provides a clear overview of measurements and weather forecasts.
- Wireless sensor: Measures outdoor temperature and humidity up to 30 metres away.
- Multiple measurement points: Supports up to three sensors for different areas.
- Radio-controlled clock: Automatic time setting and alarm with snooze function.
- Elegant design: Piano lacquer surface that fits into modern households.
Pros and cons
- Combines multiple measurement functions in one device
- Wireless sensor with good range
- Easy-to-read colour display
- Radio-controlled clock with alarm and calendar
- Option to connect up to three sensors
- Requires both power supply and batteries
- Range may be affected by walls and obstacles
Pros and cons
Pros
- Combines multiple measurement functions in one device
- Wireless sensor with good range
- Easy-to-read colour display
- Radio-controlled clock with alarm and calendar
- Option to connect up to three sensors
Cons
- Requires both power supply and batteries
- Range may be affected by walls and obstacles
Pros
- Combines multiple measurement functions in one device
- Wireless sensor with good range
- Easy-to-read colour display
- Radio-controlled clock with alarm and calendar
- Option to connect up to three sensors
Cons
- Requires both power supply and batteries
- Range may be affected by walls and obstacles
Specifications
- Manufacturer: Technoline
- Model: WS 6650
- EAN: 4029665066509
- Product type: Digital weather station for indoor and outdoor use
- Measurement functions: Temperature, humidity, barometric pressure
- Weather forecast: 12–24 hours
- Temperature scale: Celsius and Fahrenheit
- Max. supported sensors: 3
- External sensors included: Yes
- Remote sensor: Wireless 433 MHz, range up to 30 m
- Clock: Radio-controlled, 12/24-hour display, alarm with snooze function
- Measurement range (indoor temperature): 0 °C to 50 °C
- Measurement range (outdoor temperature): -20 °C to 50 °C
- Humidity: 20% to 95%
- Barometric pressure: 698 mmHg to 788 mmHg
- Battery type: AAA / LR03
- Number of batteries: 5
- Included accessories: Power adapter
- Colour: Piano lacquer
- Dimensions (main unit): 12 × 6.5 × 19.4 cm
- Dimensions (transmitter): 6.2 × 2 × 6.2 cm

The VENTUS WA120 is a compact weather station that provides a quick overview of the weather indoors and outdoors. It displays temperature and humidity for both areas and simultaneously records min and max values, allowing you to track fluctuations over time.
The device features a built-in barometer for measuring air pressure and displays the weather forecast using intuitive symbols. It is also equipped with a calendar, date, and a radio-controlled clock that automatically keeps accurate time. The alarm function also makes it useful as an alarm clock.
A wireless outdoor sensor is included, and the system can be expanded to a total of up to three sensors. The display is easy to read and compact, making the weather station suitable for living rooms, offices, and bedrooms.
The weather station is powered by AAA batteries in both the main unit and the sensor, allowing flexible placement without cables.
- Weather forecast with symbols: Provides a quick visual overview of the weather situation.
- Indoor and outdoor measurements: Displays temperature and humidity for both areas.
- Radio-controlled clock: Automatic time setting and alarm function.
- Wireless sensor: One sensor included, up to three in total possible.
- Compact design: Easy-to-read display in a small format that fits most environments.
Pros and cons
- Displays both temperature and humidity indoors and outdoors
- Radio-controlled clock with alarm and calendar
- Option to connect multiple wireless sensors
- Compact and easy-to-read display
- Simple battery operation without cables
- Batteries not included
- Limited screen size may make the display less clear from a distance
Pros and cons
Pros
- Displays both temperature and humidity indoors and outdoors
- Radio-controlled clock with alarm and calendar
- Option to connect multiple wireless sensors
- Compact and easy-to-read display
- Simple battery operation without cables
Cons
- Batteries not included
- Limited screen size may make the display less clear from a distance
Pros
- Displays both temperature and humidity indoors and outdoors
- Radio-controlled clock with alarm and calendar
- Option to connect multiple wireless sensors
- Compact and easy-to-read display
- Simple battery operation without cables
Cons
- Batteries not included
- Limited screen size may make the display less clear from a distance
Specifications
- Manufacturer: VENTUS
- Model: WA120
- Item number: 3033859
- EAN: 5705858707624
- Functions: Weather forecast with symbols, temperature and humidity indoors/outdoors, min/max recording, air pressure, calendar, radio-controlled clock with alarm
- Sensors: 1 wireless outdoor sensor included, up to 3 sensors connectable
- Dimensions (weather station): H 10 × W 12.8 × D 2.5 cm
- Dimensions (display): H 7.1 × W 10.6 cm
- Power supply: 2 × AAA batteries for main unit, 2 × AAA batteries for sensor (not included)

The DENVER WS-530BLACK is a digital weather station that measures both temperature and humidity indoors and outdoors. It comes with a wireless sensor that transmits data to the main unit over a frequency of 433.92 MHz, and the system can be expanded with up to three sensors in total.
The device features a clear LCD display that shows time, date, moon phase, and comfort level. The clock is radio-controlled (DCF), ensuring accurate timekeeping, and the user can choose between 12- and 24-hour display as well as Celsius or Fahrenheit as the temperature scale.
The weather station can be placed on a table or mounted on a wall and is powered by AA/AAA batteries. The integrated alarm function and calendar make it useful both as a clock and as a practical information unit in the home.
With its simple black design and compact dimensions of 15.9 × 2.3 × 10.9 cm, the WS-530BLACK fits into most rooms and provides a quick overview of the climate around you.
- Radio-controlled clock: Automatic time setting via DCF signal.
- Wireless outdoor sensor: Measures temperature and humidity without cables.
- LCD screen: Displays time, date, moon phase, and comfort level.
- Flexible placement: Can stand on a table or be wall-mounted.
- Expandability: Supports up to three sensors.
Pros and cons
- Combines weather data and clock in one device
- Radio-controlled clock ensures accurate time
- Option for multiple wireless sensors
- Easy-to-read LCD display
- Compact and unobtrusive design
- Limited advanced weather data compared to larger models
- Requires battery replacement for both main unit and sensors
Pros and cons
Pros
- Combines weather data and clock in one device
- Radio-controlled clock ensures accurate time
- Option for multiple wireless sensors
- Easy-to-read LCD display
- Compact and unobtrusive design
Cons
- Limited advanced weather data compared to larger models
- Requires battery replacement for both main unit and sensors
Pros
- Combines weather data and clock in one device
- Radio-controlled clock ensures accurate time
- Option for multiple wireless sensors
- Easy-to-read LCD display
- Compact and unobtrusive design
Cons
- Limited advanced weather data compared to larger models
- Requires battery replacement for both main unit and sensors
Specifications
- Manufacturer: Denver
- Model: WS-530BLACK
- EAN: 5706751045301
- Product type: Digital weather station – indoor and outdoor
- Installation type: Table or wall mounting
- Measurement functions: Temperature and humidity
- Thermometer display: Celsius and Fahrenheit
- Max. supported sensors: 3
- Remote sensor: Wireless, 433.92 MHz
- Screen: LCD
- Clock: Radio-controlled (DCF), 12/24-hour display, moon phase display
- Functions: Alarm, calendar, comfort level display, trend arrows for temperature and humidity, max./min. function
- Battery type: AA/AAA, total of 5 pieces
- Colour: Black
- Dimensions (W × D × H): 15.9 × 2.3 × 10.9 cm
- Weight: 350 g
- Temperature range (indoor): 0 °C to 50 °C
- Humidity range (indoor): 20% to 90%

The Hama Color Edge is a digital weather station that provides a quick overview of indoor and outdoor climate conditions. It comes with a wireless sensor that measures the temperature and humidity outdoors, while the base station records the same values indoors.
The device displays the data on a colour LCD screen, where temperature, humidity, and barometric pressure can be read. In addition, weather symbols are displayed, providing a visual impression of the expected conditions.
The weather station supports up to three wireless sensors, allowing multiple areas to be monitored simultaneously. It also features functions such as temperature and pressure trend arrows, memory for previous measurements, alarm clock with snooze function, and calendar.
The clock is radio-controlled and can be displayed in both 12- and 24-hour formats. A moon phase display provides additional information about the moon’s cycle. The device is powered by AA and AAA batteries, which are included.
- Colour display: LCD screen with clear display of temperature, humidity, and weather symbols.
- Wireless sensor: Measures outdoor temperature and humidity via a 433 MHz connection.
- Multiple measurement points: Supports up to three sensors for monitoring multiple areas.
- Radio-controlled clock: Automatic time setting and moon phase display.
- Practical functions: Includes alarm clock, calendar, trend arrows, and memory function.
Pros and cons
- Combines multiple measurement functions in one device
- Easy-to-read colour display
- Wireless sensor with good range
- Radio-controlled clock with moon phase display
- Option to connect up to three sensors
- Limited range of up to 30 metres in open terrain
- Requires battery replacement for base and sensors
Pros and cons
Pros
- Combines multiple measurement functions in one device
- Easy-to-read colour display
- Wireless sensor with good range
- Radio-controlled clock with moon phase display
- Option to connect up to three sensors
Cons
- Limited range of up to 30 metres in open terrain
- Requires battery replacement for base and sensors
Pros
- Combines multiple measurement functions in one device
- Easy-to-read colour display
- Wireless sensor with good range
- Radio-controlled clock with moon phase display
- Option to connect up to three sensors
Cons
- Limited range of up to 30 metres in open terrain
- Requires battery replacement for base and sensors
Specifications
- Manufacturer: Hama
- Model: 00186312
- EAN: 4047443410221
- Product type: Digital weather station
- Installation type: Desktop
- External sensors included: Yes
- Max. supported sensors: 3
- Measurement functions: Temperature, humidity, barometric pressure
- Temperature scale: Celsius and Fahrenheit
- Functions: Temperature trend arrow, barometric pressure trend arrow, low battery indicator, weather symbol, memory function, alarm clock with snooze function, calendar, rain forecast
- Remote sensor: Wireless 433 MHz, range up to 30 m
- Clock: Radio-controlled, 12/24-hour display, moon phase display
- Indoor temperature: 0 °C to 50 °C
- Outdoor temperature: -40 °C to 60 °C
- Indoor humidity: 20% to 99%
- Outdoor humidity: 20% to 99%
- Battery type: AA/AAA (total of 5 pieces)
- Included accessories: 2 AA batteries, 3 AAA batteries
- Colour: Black
- Dimensions (base station): 8.6 × 4.75 × 17.5 cm

The Netatmo Smart Weather Station enables real-time monitoring of indoor and outdoor climate. The system consists of an indoor and an outdoor module that measure temperature, humidity, CO2 levels and air pressure with high precision.
The collected data can be accessed via the Netatmo app on a smartphone, tablet or computer, where the user can track developments over time and view charts as well as 7-day weather forecasts based on local conditions.
The weather station can send notifications when certain thresholds are exceeded, such as high CO2 levels or low temperatures. This allows for a quick response and optimisation of both indoor climate and outdoor activities.
The device supports wireless connectivity via Wi-Fi (802.11b/g/n, 2.4 GHz) and is compatible with iOS and Android. It comes with a USB power adapter, USB cable and two AAA batteries for the outdoor module.
- Indoor and outdoor measurement: Measures temperature, humidity, CO2 and air pressure.
- App integration: Displays data and charts directly on smartphone, tablet or computer.
- Climate notifications: Option to set up alerts for climate changes.
- Wireless connection: Wi-Fi compatible with a range of up to 100 metres.
- Precise sensors: Measures temperatures from -40 °C to 65 °C outdoors and 0 °C to 50 °C indoors.
Pros and cons
- Measures both indoor and outdoor climate
- Displays data in real time via the app
- Option for notifications and alerts
- Wireless connection with good range
- Compatible with iOS and Android
- Requires Wi-Fi connection for full functionality
- The outdoor module uses batteries that need to be replaced over time
Pros and cons
Pros
- Measures both indoor and outdoor climate
- Displays data in real time via the app
- Option for notifications and alerts
- Wireless connection with good range
- Compatible with iOS and Android
Cons
- Requires Wi-Fi connection for full functionality
- The outdoor module uses batteries that need to be replaced over time
Pros
- Measures both indoor and outdoor climate
- Displays data in real time via the app
- Option for notifications and alerts
- Wireless connection with good range
- Compatible with iOS and Android
Cons
- Requires Wi-Fi connection for full functionality
- The outdoor module uses batteries that need to be replaced over time
Specifications
- Manufacturer: Netatmo
- Model: NWS01-EC
- EAN: 3700730500104
- Product type: Weather station – indoor and outdoor
- External sensors included: Yes
- Measurement functions: Temperature, humidity, CO2, air pressure
- Weather forecast: 7 days
- Temperature scale: Celsius, Fahrenheit
- Supported platforms: iOS, Android
- Functions: CO2 indicator light, indoor sound level meter
- Connection technology: Wireless (802.11b/g/n, 2.4 GHz)
- Maximum range: 100 m
- Battery type: 2 × AAA
- Included accessories: USB power adapter, 2 AAA batteries, USB cable
- Indoor module: 4.5 × 4.5 × 15.5 cm
- Outdoor module: 4.5 × 4.5 × 10.5 cm
- Shipping dimensions: 19.5 × 19.5 × 7.8 cm
- Shipping weight: 0.9 kg

The Cresta DTX370 is a digital weather station that provides a detailed overview of the indoor and outdoor climate. It measures temperature, humidity and air pressure and shows trends over time, allowing the user to track weather changes.
The device features a large LCD display with clear data presentation as well as a radio-controlled clock that automatically switches between summer and winter time. In addition, it can display the calendar, day of the week in multiple languages and calendar week.
The weather station uses wireless sensors operating at 433 MHz, with a range of up to 100 metres. It stores minimum and maximum values for temperature and humidity.
The Cresta DTX370 displays the weather forecast with five symbols and can predict the weather for the next 12 to 24 hours. It also includes functions for displaying sunrise, sunset and moon phases, which can be customised for over 150 cities worldwide.
The barometer measures air pressure in the range of 700–1100 hPa with an accuracy of ±1.5 hPa. The temperature measurement ranges from 0 °C to +50 °C indoors and from –20 °C to +60 °C outdoors, while humidity is measured from 0% to 99% RH.
The base station and sensor are each powered by two AA batteries (not included). The system can be expanded with additional TX210 sensors for more measurement points.
- Radio-controlled clock: Automatic time adjustment between summer and winter time.
- Barometer: Displays air pressure trend and precise measurements in hPa.
- Wireless sensors: Range up to 100 metres at 433 MHz.
- Weather forecast: Five symbols and forecast for the next 12–24 hours.
- Sun and moon information: Displays sunrise, sunset and moon phase.
- Expandability: Compatible with additional TX210 sensors.
Pros and cons
- Comprehensive measurement functions for temperature, humidity and air pressure
- Radio-controlled clock with automatic time adjustment
- Option to add additional sensors
- Display of sun and moon information
- Large and clear LCD display
- Requires batteries that are not included
- The product is discontinued and may be difficult to find in stock
Pros and cons
Pros
- Comprehensive measurement functions for temperature, humidity and air pressure
- Radio-controlled clock with automatic time adjustment
- Option to add additional sensors
- Display of sun and moon information
- Large and clear LCD display
Cons
- Requires batteries that are not included
- The product is discontinued and may be difficult to find in stock
Pros
- Comprehensive measurement functions for temperature, humidity and air pressure
- Radio-controlled clock with automatic time adjustment
- Option to add additional sensors
- Display of sun and moon information
- Large and clear LCD display
Cons
- Requires batteries that are not included
- The product is discontinued and may be difficult to find in stock
Specifications
- Manufacturer: Cresta
- Model: DTX370
- Model number: 70313.01
- EAN: 8711974703133
- Item number: 3214138
- Display: XL LCD with blue LED backlight
- Frequency: 433 MHz
- Sensor range: 30–100 metres
- Barometer range: 700–1100 hPa (±1.5 hPa accuracy)
- Temperature range (indoor): 0 °C to +50 °C
- Temperature range (outdoor): –20 °C to +60 °C
- Humidity range: 0–99% RH
- Power supply: 2 × AA batteries for base station and 2 × AA batteries for sensor (excl.)
- Expandability: TX210 temperature sensor (sold separately)

The TFA 35.1133.01 Sun RC Weather Station is a decorative and functional weather station that provides a quick overview of the weather via a colour-illuminated display. It shows weather symbols based on changes in air pressure, giving an indication of the upcoming weather.
A wireless outdoor sensor measures the outdoor temperature and sends data to the base station, which simultaneously records temperature and humidity indoors. The device displays current, maximum, and minimum values, making it easy to track climate fluctuations.
The weather station features a radio-controlled clock that automatically receives the time signal via DCF-77, as well as alarm and snooze functions. It can be placed on a table or shelf and comes with a power adapter for the base station.
With its compact design and clear display, the TFA Sun RC Weather Station is suitable for both home and office, where a quick and accurate overview of temperature and humidity is desired.
- Colour display: Provides a clear and decorative overview of the weather.
- Wireless sensor: Measures outdoor temperature and sends data to the base station.
- Radio-controlled clock: Automatic time update via the DCF-77 signal.
- Measurement of temperature and humidity: Displays both indoor and outdoor values.
- Alarm and snooze function: Practical for everyday use.
Pros and cons
- Combines weather data and clock in one device
- Easy-to-read colour display
- Wireless sensor with up to 60 metres range
- Automatic time setting via radio signal
- Displays both temperature and humidity
- The outdoor sensor requires AAA batteries
- The range may be affected by building structures
Pros and cons
Pros
- Combines weather data and clock in one device
- Easy-to-read colour display
- Wireless sensor with up to 60 metres range
- Automatic time setting via radio signal
- Displays both temperature and humidity
Cons
- The outdoor sensor requires AAA batteries
- The range may be affected by building structures
Pros
- Combines weather data and clock in one device
- Easy-to-read colour display
- Wireless sensor with up to 60 metres range
- Automatic time setting via radio signal
- Displays both temperature and humidity
Cons
- The outdoor sensor requires AAA batteries
- The range may be affected by building structures
Specifications
- Manufacturer: TFA
- Model: 35.1133.01
- EAN: 4009816027115
- Product type: Digital weather station for indoor and outdoor use
- Installation type: Desktop
- Measurement functions: Temperature and humidity
- Temperature scale: Celsius and Fahrenheit
- Functions: Weather symbol, alarm, snooze function, max./min. function, calendar
- Remote sensor: Wireless 433 MHz, range up to 60 m
- Clock: Radio-controlled (DCF-77), 12/24-hour display
- Indoor temperature range: 0 °C to 50 °C (resolution 1 °C)
- Indoor humidity: 20% to 95% (resolution 1%)
- Outdoor temperature range: -20 °C to 60 °C (resolution 1 °C)
- Battery type: 2 × AAA (for outdoor sensor)
- Included accessories: Power adapter
- Colour: Black
- Dimensions (W × D × H): 12 × 7 × 12 cm
- Weight: 168 g
- Sensor dimensions: 4 × 2.4 × 9.2 cm – 29 g

The Technoline Techno Line WS 9140-IT is a digital weather station that provides a quick overview of temperature conditions both indoors and outdoors. It comes with a wireless temperature sensor that transmits data to the main unit over an 868 MHz frequency, with a range of up to 100 metres in open terrain.
The device displays temperatures in Celsius and can record both minimum and maximum values. The built-in clock is radio-controlled, ensuring accurate timekeeping without manual adjustment. The clock can be displayed in 24-hour format with Arabic numerals.
The weather station features a clear LCD display and can be placed on a table or mounted on a wall. It is equipped with functions such as a battery indicator, an alarm with snooze function, and a time zone setting.
With its simple black and silver design, the WS 9140-IT fits into most households and provides reliable information about temperature conditions all year round.
- Wireless temperature sensor: Measures outdoor temperature up to 100 metres from the main unit.
- Radio-controlled clock: Automatic time setting for precise display.
- LCD display: Provides a clear overview of temperature and time.
- Flexible placement: Can stand on a table or be wall-mounted.
- Practical functions: Includes alarm, snooze function, and battery indicator.
Pros and cons
- Easy reading of temperature and time
- Wireless sensor with good range
- Radio-controlled clock for precise time display
- Option for wall or table placement
- Low power consumption with AA batteries
- Measures only temperature, not humidity or pressure
- Requires battery replacement in both the main unit and the sensor
Pros and cons
Pros
- Easy reading of temperature and time
- Wireless sensor with good range
- Radio-controlled clock for precise time display
- Option for wall or table placement
- Low power consumption with AA batteries
Cons
- Measures only temperature, not humidity or pressure
- Requires battery replacement in both the main unit and the sensor
Pros
- Easy reading of temperature and time
- Wireless sensor with good range
- Radio-controlled clock for precise time display
- Option for wall or table placement
- Low power consumption with AA batteries
Cons
- Measures only temperature, not humidity or pressure
- Requires battery replacement in both the main unit and the sensor
Specifications
- Manufacturer: Technoline
- Model: WS9140-IT
- EAN: 4029665091402
- Product type: Digital weather station for indoor and outdoor use
- Installation type: Table or wall mounting
- Measurement functions: Temperature (Celsius)
- External sensors: 1 wireless temperature sensor included
- Frequency: 868 MHz
- Maximum range: 100 metres (open terrain)
- Clock: Radio-controlled, 24-hour format, Arabic numerals
- Functions: Battery indicator, time zone setting, max/min function, alarm with snooze function
- Battery type: AA (4 in total)
- Colour: Black and silver
- Operating temperature: 0 °C to 50 °C
- Indoor temperature measurement: -9.9 °C to 37.8 °C (resolution 0.1 °C)
- Outdoor temperature measurement: -39.9 °C to 59.9 °C (resolution 0.1 °C)
- Dimensions (main unit): 7.3 × 2.5 × 15.8 cm
- Dimensions (sensor): 3.8 × 2.1 × 12.8 cm

The VENTUS W200 is a digital weather station designed to provide a clear overview of local weather conditions. It measures temperature and humidity both indoors and outdoors, as well as air pressure with a history of up to 12 hours back.
The display also shows the calendar with day and date, the time, and the moon phase. A radio-controlled clock function ensures accurate time, and the alarm function can be used both as an alarm clock and for temperature or frost alerts.
The weather station comes with a wireless outdoor sensor and can be expanded to a total of up to three sensors. It features a comfort indicator and icons that display weather forecasts and alerts.
The device is powered by AAA batteries and can also be connected via the included adapter. The compact design makes it ideal for placement in the living room, kitchen, or office, where you want a quick overview of the weather.
- Local measurements: Displays temperature, humidity, and air pressure both indoors and outdoors.
- Clear display: Large and easy-to-read screen with weather and calendar information.
- Radio-controlled clock: Automatic time setting and alarm function.
- Moon phase and comfort indicator: Provides additional information about weather conditions and indoor climate.
- Expandability: Supports up to three wireless sensors.
Pros and cons
- Combines multiple weather and time functions in one device
- Ability to connect multiple wireless sensors
- Large and clear display
- Radio-controlled clock with alarm
- Includes adapter and outdoor sensor
- Batteries not included
- Limited history (12 hours) for air pressure
Pros and cons
Pros
- Combines multiple weather and time functions in one device
- Ability to connect multiple wireless sensors
- Large and clear display
- Radio-controlled clock with alarm
- Includes adapter and outdoor sensor
Cons
- Batteries not included
- Limited history (12 hours) for air pressure
Pros
- Combines multiple weather and time functions in one device
- Ability to connect multiple wireless sensors
- Large and clear display
- Radio-controlled clock with alarm
- Includes adapter and outdoor sensor
Cons
- Batteries not included
- Limited history (12 hours) for air pressure
Specifications
- Manufacturer: VENTUS
- Model: W200
- Item number: 3033868
- EAN: 5705858706825
- Product colour: Black
- Measurement functions: Indoor and outdoor temperature and humidity, air pressure
- Trend display: Hygrometer, thermometer
- Clock function: Yes (radio-controlled)
- Alarm function: Yes
- Moon phase: Yes
- Alarm clock: Yes
- Built-in display: Yes
- Power source: Battery or AC adapter
- Number of batteries (sensor): 2 × AAA
- Number of batteries (receiver): 3 × AAA
- AC adapter included: Yes
- Dimensions (weather station): H 14.7 × W 19.2 × D 3.1 cm
- Dimensions (display): H 9.3 × W 16.7 cm
- Temperature unit: °C
- Width: 192 mm
- Depth: 31 mm
- Height: 147 mm

The DENVER WS-530WHITE is a digital weather station that provides a quick overview of indoor and outdoor temperature and humidity. It comes with a wireless outdoor sensor that transmits measurements to the main unit over a frequency of 433.92 MHz, and the system can be expanded with up to three sensors in total.
The device also functions as a clock with radio-controlled time setting (DCF), ensuring accurate time without manual adjustment. It displays time, date, and moon phase, and also features an alarm function, a calendar, and the option to choose between 12- and 24-hour display formats.
The LCD display presents the data clearly and includes icons for comfort level and weather forecast indicators. The user can choose between Celsius and Fahrenheit as the temperature scale, and the device is powered by a mains adapter, while the outdoor sensor uses batteries.
With its white design and compact format, the weather station can be placed on a table or mounted on the wall, making it suitable for the living room, office, or bedroom.
- Radio-controlled clock: Automatic time setting via DCF signal.
- Wireless outdoor sensor: Measures temperature and humidity without cables.
- Multiple measurement channels: Supports up to three sensors.
- LCD screen: Displays time, date, moon phase, and comfort level.
- Flexible placement: Can stand on a table or be wall-mounted.
Pros and cons
- Combines weather station and clock in one device
- Radio-controlled time ensures accurate display
- Wireless sensor with support for multiple channels
- Clear LCD display with multiple display functions
- Compact and neutral design
- Limited advanced features compared to more expensive models
- Outdoor sensor requires regular battery replacement
Pros and cons
Pros
- Combines weather station and clock in one device
- Radio-controlled time ensures accurate display
- Wireless sensor with support for multiple channels
- Clear LCD display with multiple display functions
- Compact and neutral design
Cons
- Limited advanced features compared to more expensive models
- Outdoor sensor requires regular battery replacement
Pros
- Combines weather station and clock in one device
- Radio-controlled time ensures accurate display
- Wireless sensor with support for multiple channels
- Clear LCD display with multiple display functions
- Compact and neutral design
Cons
- Limited advanced features compared to more expensive models
- Outdoor sensor requires regular battery replacement
Specifications
- Manufacturer: Denver
- Model: WS-530WHITE
- Item number: 3162815
- EAN: 5706751045349
- Product type: Digital weather station for indoor and outdoor use
- Measurement parameters: Temperature and humidity
- Temperature range (indoor): 0 °C to 50 °C
- Humidity range (indoor): 20% to 90%
- Max. supported sensors: 3
- Sensor connection: Wireless 433.92 MHz
- Screen type: LCD
- Clock type: Radio-controlled (DCF), 12/24 hours, with moon phase display
- Functions: Alarm, calendar, comfort display, weather symbol, trend arrows for temperature and humidity, max/min function
- Power supply: Mains adapter (included), outdoor sensor with 2x AA batteries
- Colour: White
- Dimensions (W x D x H): 15.9 × 2.3 × 10.9 cm
- Weight: 350 g
- Shipping dimensions (W x D x H): 22.2 × 3.6 × 11.3 cm
Other products

The Hama EWS-200 is a digital weather station that provides a quick overview of temperature and humidity both indoors and outdoors. It consists of a base station and a wireless sensor that communicate via a 433 MHz frequency with a range of up to 30 metres in open terrain.
The device displays readings on a clear LCD display, where the user can read current values as well as see weather symbols, temperature trends, and comfort levels. It supports up to three sensors, allowing the monitoring of multiple areas simultaneously.
The weather station also functions as a clock with radio-controlled time, calendar, and moon phase display. It can show the time in both 12- and 24-hour formats and has alarm and snooze functions.
The Hama EWS-200 comes in a black design and is powered by four batteries (two AA and two AAA), which are included. It is intended for placement on a table or shelf and fits into most households with its simple design.
- Measures temperature and humidity: Displays both indoor and outdoor values.
- Wireless sensor: Stable connection via 433 MHz with a range of up to 30 metres.
- LCD display: Provides a clear overview of measurements and weather symbols.
- Radio-controlled clock: Automatic time setting with calendar and moon phase display.
- Supports multiple sensors: Option to connect up to three external sensors.
Pros and cons
- Combines temperature and humidity measurement in one device
- Wireless sensor with good range
- Radio-controlled clock with multiple functions
- Option to connect multiple sensors
- Comes with batteries
- Limited range with respect to walls and obstacles
- The LCD display requires the correct angle for optimal reading
Pros and cons
Pros
- Combines temperature and humidity measurement in one device
- Wireless sensor with good range
- Radio-controlled clock with multiple functions
- Option to connect multiple sensors
- Comes with batteries
Cons
- Limited range with respect to walls and obstacles
- The LCD display requires the correct angle for optimal reading
Pros
- Combines temperature and humidity measurement in one device
- Wireless sensor with good range
- Radio-controlled clock with multiple functions
- Option to connect multiple sensors
- Comes with batteries
Cons
- Limited range with respect to walls and obstacles
- The LCD display requires the correct angle for optimal reading
Specifications
- Manufacturer: Hama
- Model: 186310
- EAN: 4047443410795
- Product type: Digital weather station for indoor and outdoor use
- Installation type: Desktop
- External sensors included: Yes
- Max. supported sensors: 3
- Measurement functions: Temperature and humidity
- Temperature scale: Celsius and Fahrenheit
- Display: LCD
- Functions: Temperature trend, low battery indicator, weather symbol, memory function, time zone setting, alarm and snooze function, comfort level indicator, calendar, max./min. memory
- Remote sensor: Wireless 433 MHz, range up to 30 m
- Clock: Radio-controlled, 12/24-hour display, moon phase display
- Measurement range indoor humidity: 20% – 95%
- Measurement range outdoor humidity: 20% – 95%
- Measurement range indoor temperature: 0 °C – 50 °C (resolution 0.1 °C)
- Measurement range outdoor temperature: -40 °C – 60 °C (resolution 0.1 °C)
- Battery type: 2 × AA and 2 × AAA (included)
- Colour: Black
- Manufacturer's warranty: 2 years
- Dimensions (base station): 11 cm × 2.5 cm × 11 cm

The Cresta DTX250 is a compact weather station that combines multiple measurement functions in one device. It can display both indoor and outdoor temperature as well as humidity, allowing comparison of the climate inside and outside.
The device records air pressure and shows a trend over the last 12 hours, allowing you to track weather changes. The integrated weather forecast and barometric trend indicator provide a quick visual overview of the expected development.
The weather station also features functions such as moon phase display, calendar, and a radio-controlled clock with alarm. The display is backlit, making it easier to read the information even in low light.
The included wireless sensor has a range of up to 30 metres, and both the base station and the sensor are powered by AA batteries (not included).
- Indoor and outdoor measurement: Displays temperature and humidity both indoors and outdoors.
- Barometer function: Displays air pressure and trend over the last 12 hours.
- Weather forecast and trend: Graphical representation of the expected weather development.
- Moon phase and calendar: Provides additional information about time and moon cycle.
- Wireless sensor: Range up to 30 metres for flexible placement.
Pros and cons
- Combines multiple weather data in one device
- Wireless sensor with good range
- Easy-to-read LCD display with backlight
- Integrated clock, alarm, and calendar
- Batteries are not included
- The product is discontinued and may be difficult to find in stock
Pros and cons
Pros
- Combines multiple weather data in one device
- Wireless sensor with good range
- Easy-to-read LCD display with backlight
- Integrated clock, alarm, and calendar
Cons
- Batteries are not included
- The product is discontinued and may be difficult to find in stock
Pros
- Combines multiple weather data in one device
- Wireless sensor with good range
- Easy-to-read LCD display with backlight
- Integrated clock, alarm, and calendar
Cons
- Batteries are not included
- The product is discontinued and may be difficult to find in stock
Specifications
- Manufacturer: Cresta
- Model: 70336.01
- EAN: 8711974703362
- Item number: 3215586
- Measurement functions: Temperature (indoor/outdoor), humidity (indoor/outdoor), air pressure
- Air pressure trend: 12 hours
- Barometric trend: Yes
- Moon phase: Yes
- Clock: Radio-controlled with alarm
- Calendar: Yes
- Display: LCD with backlight
- Sensor: Wireless, range up to 30 metres
- Batteries (base): 2 × AA (excl.)
- Batteries (sensor): 2 × AA (excl.)

The TFA 35.1102.02 weather station is a digital weather station for indoor use. It records both temperature and humidity and presents the information clearly on a monochrome screen.
The device can be placed on a table or mounted on the wall, making it flexible for placement at home or in the office. It displays the temperature in both Celsius and Fahrenheit and also features functions such as weather symbols, alarm, and snooze function.
The weather station is powered by two AAA batteries, which are included. The white colour and compact size make it easy to integrate into various rooms without being dominant.
With measurement ranges from 0 °C to 50 °C for temperature and 20% to 99% for humidity, it provides a good overview of the indoor climate and helps create a comfortable room environment.
- Indoor measurement: Displays both temperature and humidity.
- Flexible placement: Can stand on a table or be mounted on the wall.
- Multiple functions: Includes alarm, snooze function, and comfort level display.
- Easy-to-read screen: Monochrome display with clear data presentation.
- Battery powered: Comes with 2 AAA batteries.
Pros and cons
- Compact and easy to place in the home
- Measures both temperature and humidity
- Several practical functions such as alarm and snooze function
- Easy to read on the monochrome screen
- Batteries are included
- Only suitable for indoor use
- Limited functionality compared to advanced weather stations
Pros and cons
Pros
- Compact and easy to place in the home
- Measures both temperature and humidity
- Several practical functions such as alarm and snooze function
- Easy to read on the monochrome screen
- Batteries are included
Cons
- Only suitable for indoor use
- Limited functionality compared to advanced weather stations
Pros
- Compact and easy to place in the home
- Measures both temperature and humidity
- Several practical functions such as alarm and snooze function
- Easy to read on the monochrome screen
- Batteries are included
Cons
- Only suitable for indoor use
- Limited functionality compared to advanced weather stations
Specifications
- Manufacturer: TFA
- Model: 35.1102.02
- EAN: 4009816019677
- Product type: Digital indoor weather station
- Measurement functions: Temperature and humidity
- Temperature range: 0 °C to 50 °C
- Humidity range: 20% to 99%
- Temperature units: Celsius and Fahrenheit
- Screen: Monochrome
- Functions: Weather symbol, alarm, snooze function, comfort level display
- Installation type: Table or wall mounting
- Colour: White
- Power supply: 2 × AAA batteries (included)
- Dimensions (W × D × H): 7.5 × 2 × 14 cm
- Weight: 116 g

The Technoline WS 6448 is a digital weather station that provides a quick overview of temperature and humidity both indoors and outdoors. It comes with a wireless sensor that transmits measurements over a frequency of 433.92 MHz to the main unit, with a range of up to 60 metres in open terrain.
The device features a colour LCD display that shows readings and weather symbols in an easy-to-read way. It supports both Celsius and Fahrenheit and can display maximum and minimum values for temperature and humidity.
The weather station also functions as a clock with radio-controlled time and an alarm with snooze function. It can be placed on a table or shelf and is powered by a mains adapter as well as batteries for the sensor.
With its sleek design in black and silver, the WS 6448 fits into most homes and provides a practical overview of the climate in and around the home.
- Wireless sensor: Measures outdoor temperature and humidity and sends data to the main unit.
- Colour LCD screen: Provides a clear overview of readings and weather symbols.
- Radio-controlled clock: Automatic time setting and alarm function with snooze mode.
- Measurement ranges: Indoor temperature 0–50 °C, outdoor temperature -19.9–59.9 °C, humidity 20–95%.
- Flexible placement: Can stand freely on a table or shelf and is powered by mains adapter and batteries.
Pros and cons
- Wireless sensor with good range
- Easy-to-read colour display
- Displays both temperature and humidity
- Radio-controlled clock with alarm function
- Compact and stylish design
- Requires several AAA batteries for the sensor
- Limited range in buildings with thick walls
Pros and cons
Pros
- Wireless sensor with good range
- Easy-to-read colour display
- Displays both temperature and humidity
- Radio-controlled clock with alarm function
- Compact and stylish design
Cons
- Requires several AAA batteries for the sensor
- Limited range in buildings with thick walls
Pros
- Wireless sensor with good range
- Easy-to-read colour display
- Displays both temperature and humidity
- Radio-controlled clock with alarm function
- Compact and stylish design
Cons
- Requires several AAA batteries for the sensor
- Limited range in buildings with thick walls
Specifications
- Manufacturer: Technoline
- Model: WS 6448
- EAN: 4029665064482
- Product type: Digital weather station for indoor and outdoor use
- Installation type: Desktop
- External sensors included: Yes
- Measurement functions: Temperature and humidity
- Thermometer display: Celsius and Fahrenheit
- Functions: Weather symbols, Max./Min. function, alarm with snooze function, calendar
- Remote sensor: Wireless 433.92 MHz, range up to 60 m
- Clock: Radio-controlled, 12/24-hour display
- Battery type: AAA, 5 pieces
- Included accessories: Mains adapter
- Colour: Black and silver
- Dimensions (main unit): 12 × 2.4 × 12 cm
- Dimensions (sensor): 4 × 2.3 × 9.3 cm

The VENTUS W170 is a small and elegant weather station that provides a quick overview of the indoor and outdoor climate. It measures the temperature and humidity indoors as well as the outdoor temperature via an included sensor.
An integrated barometer function displays the air pressure and its trend, allowing you to track weather changes. The display shows five weather symbols that illustrate the current conditions – from sun and clouds to rain and thunderstorms.
In addition to the weather functions, the device has a clock with alarm and calendar, making it practical as both a weather station and a desk clock. The product is CE and RoHS certified, documenting compliance with applicable safety and environmental standards.
- Indoor and outdoor measurement: Displays temperature and humidity both indoors and outdoors.
- Barometer with trend: Provides insight into changes in air pressure.
- Weather symbols: Five symbols visually show weather development.
- Clock and calendar: Integrated time and date display with alarm function.
- Outdoor sensor: Enables precise measurement of outdoor temperature.
Pros and cons
- Compact and easy to place in the home
- Displays temperature, humidity and air pressure
- Clear weather symbols for quick reading
- Integrated clock and calendar function
- Lack of advanced features such as internet connection or app integration
- The product is discontinued and may be difficult to find in stock
Pros and cons
Pros
- Compact and easy to place in the home
- Displays temperature, humidity and air pressure
- Clear weather symbols for quick reading
- Integrated clock and calendar function
Cons
- Lack of advanced features such as internet connection or app integration
- The product is discontinued and may be difficult to find in stock
Pros
- Compact and easy to place in the home
- Displays temperature, humidity and air pressure
- Clear weather symbols for quick reading
- Integrated clock and calendar function
Cons
- Lack of advanced features such as internet connection or app integration
- The product is discontinued and may be difficult to find in stock
Specifications
- Manufacturer: VENTUS
- Model: W170
- Item number: 3033869
- EAN: 5705858060033
- Measurement functions: Temperature (indoor/outdoor), humidity (indoor), air pressure with trend
- Weather symbols: Sun, cloudy, overcast, rain, thunderstorm
- Additional functions: Clock with alarm, calendar
- Sensor: Outdoor sensor included
- Certifications: CE, RoHS

The DENVER WS-540WHITE is a digital weather station that provides a quick overview of temperature and humidity both indoors and outdoors. It comes with a wireless sensor that transmits measurements to the main unit over a frequency of 433.92 MHz, and up to three sensors can be connected in total.
The device features a colourful display that shows time, date, and weather symbols, and the integrated radio-controlled clock function ensures precise time display. The user can choose between 12- and 24-hour display as well as between Celsius and Fahrenheit.
The weather station serves as both a clock and an alarm and can be placed on a table or mounted on the wall. The included power adapter ensures stable operation, while the outdoor sensor is battery-powered.
With its compact size and clear screen, the WS-540WHITE is suitable for home, office, or holiday house, where a quick overview of temperature and humidity is desired.
- Radio-controlled clock: Automatic time setting via DCF signal.
- Indoor and outdoor measurement: Displays both temperature and humidity.
- Wireless sensor: Stable connection at 433.92 MHz and support for up to three sensors.
- Colour display: Provides a clear and easy-to-read overview of the data.
- Flexible placement: Can stand on a table or be wall-mounted.
Pros and cons
- Combines weather station and clock in one device
- Radio-controlled time for precise display
- Option for multiple wireless sensors
- Colour display with clear readout
- Includes power adapter
- Limited advanced weather data compared to larger models
- Outdoor sensor requires batteries
Pros and cons
Pros
- Combines weather station and clock in one device
- Radio-controlled time for precise display
- Option for multiple wireless sensors
- Colour display with clear readout
- Includes power adapter
Cons
- Limited advanced weather data compared to larger models
- Outdoor sensor requires batteries
Pros
- Combines weather station and clock in one device
- Radio-controlled time for precise display
- Option for multiple wireless sensors
- Colour display with clear readout
- Includes power adapter
Cons
- Limited advanced weather data compared to larger models
- Outdoor sensor requires batteries
Specifications
- Manufacturer: Denver
- Model: WS-540WHITE
- Item number: 2866531
- EAN: 5706751045363
- Product type: Digital weather station for indoor and outdoor use
- Measurement functions: Temperature and humidity
- Max. supported sensors: 3
- Frequency band: 433.92 MHz
- Clock type: Radio-controlled (DCF), 12/24-hour display
- Measurement units: Celsius and Fahrenheit
- Functions: Weather symbol display, alarm, calendar, moon phase display
- Power supply: Power adapter (included) + batteries for sensor (2x AA)
- Colour: White
- Dimensions (W x D x H): 15.9 × 2.3 × 10.9 cm
- Weight: 0.53 kg

The Hama EWS-165 is a digital weather station designed to provide a quick overview of temperature and humidity both indoors and outdoors. It comes with a wireless sensor that transmits data to the base station via a 433 MHz frequency, allowing the sensor to be placed up to 30 metres away in open terrain.
The base station clearly displays the readings on the screen and can register up to three sensors in total, allowing multiple areas to be monitored simultaneously. The readings can be displayed in both Celsius and Fahrenheit, and a memory function allows previous maximum and minimum values to be displayed.
In addition to weather data, the device includes a radio-controlled clock with an Arabic display, alarm function with snooze mode, and a calendar. It can be placed on a table or mounted on a wall as needed.
The weather station is powered by AA and AAA batteries, which are included, and features functions such as frost warning and low battery indicator.
- Wireless sensor: Transmits temperature and humidity data from the outdoor area via a 433 MHz signal.
- Multiple measurement points: Supports up to three sensors for measurement in multiple locations.
- Radio-controlled clock: Automatic time setting and alarm with snooze function.
- Flexible placement: Can stand on a table or be wall-mounted.
- Memory function: Stores previous maximum and minimum values for temperature and humidity.
Pros and cons
- Measures both temperature and humidity indoors and outdoors
- Wireless sensor with a range of up to 30 metres
- Radio-controlled clock with alarm and calendar
- Option to connect up to three sensors
- Easy installation and battery operation
- Limited range at greater distances or with obstacles
- No advanced weather forecasting functions beyond temperature and humidity
Pros and cons
Pros
- Measures both temperature and humidity indoors and outdoors
- Wireless sensor with a range of up to 30 metres
- Radio-controlled clock with alarm and calendar
- Option to connect up to three sensors
- Easy installation and battery operation
Cons
- Limited range at greater distances or with obstacles
- No advanced weather forecasting functions beyond temperature and humidity
Pros
- Measures both temperature and humidity indoors and outdoors
- Wireless sensor with a range of up to 30 metres
- Radio-controlled clock with alarm and calendar
- Option to connect up to three sensors
- Easy installation and battery operation
Cons
- Limited range at greater distances or with obstacles
- No advanced weather forecasting functions beyond temperature and humidity
Specifications
- Manufacturer: Hama
- Model: 00186313
- EAN: 4047443419736
- Product type: Digital indoor weather station
- External sensors included: Yes (wireless, 433 MHz)
- Max. supported sensors: 3
- Measurement parameters: Temperature and humidity
- Temperature range (indoor/outdoor): -20 °C to 60 °C
- Humidity range (indoor/outdoor): 25% to 99%
- Thermometer display: Celsius and Fahrenheit
- Functions: Frost warning, low battery indicator, memory function, time zone setting, alarm with snooze function, calendar, max./min. memory
- Clock: Radio-controlled, Arabic display (12/24 hours)
- Installation type: Table or wall mounting
- Colour: Black/Silver
- Dimensions (W x D x H): 7.9 cm x 3 cm x 16.5 cm
- Battery type: 2 × AA and 2 × AAA (included)

The Technoline Techno Line WS 9050 is a digital weather station that provides a comprehensive overview of temperature, humidity and barometric pressure. It can be used both indoors and outdoors and comes with a wireless sensor that transmits measurements to the main unit via a 433 MHz frequency.
The device supports up to three sensors, allowing multiple areas to be monitored simultaneously. The display shows weather symbols, a history of barometric pressure, and a smiley indicator for the comfort level in the room.
The weather station also features a radio-controlled clock with Arabic display, calendar, moon phase display, and alarm function with snooze mode. It can display temperatures in both Celsius and Fahrenheit and has a frost alarm that warns of low temperatures.
The WS 9050 is powered by AA batteries and can be placed on a table or mounted on a wall, making it flexible in use. It combines practical functions with an easy-to-read display and a simple design.
- Wireless sensor: Transmits measurements from the outdoor unit via a 433 MHz signal.
- Multiple measurement points: Supports up to three sensors for different locations.
- Barometer and history: Displays barometric pressure and its development over time.
- Radio-controlled clock: Automatic time setting with 12/24-hour display and moon phases.
- Functional display: Shows weather symbols, comfort indicator and frost alarm.
Pros and cons
- Combines multiple measurement functions in one device
- Wireless sensor with good range
- Radio-controlled clock with automatic time setting
- Option to connect up to three sensors
- Easy-to-read display with weather symbols
- Limited range of up to 30 metres in open field
- Requires battery replacement for both main unit and sensors
Pros and cons
Pros
- Combines multiple measurement functions in one device
- Wireless sensor with good range
- Radio-controlled clock with automatic time setting
- Option to connect up to three sensors
- Easy-to-read display with weather symbols
Cons
- Limited range of up to 30 metres in open field
- Requires battery replacement for both main unit and sensors
Pros
- Combines multiple measurement functions in one device
- Wireless sensor with good range
- Radio-controlled clock with automatic time setting
- Option to connect up to three sensors
- Easy-to-read display with weather symbols
Cons
- Limited range of up to 30 metres in open field
- Requires battery replacement for both main unit and sensors
Specifications
- Manufacturer: Technoline
- Model: WS 9050
- Product type: Digital weather station for indoor and outdoor use
- EAN: 4029665290508
- Item number: 3041702
- External sensors included: Yes
- Max. supported sensors: 3
- Measurement functions: Temperature, humidity, barometric pressure
- Temperature scale: Celsius and Fahrenheit
- Frequency band: 433 MHz
- Maximum range (open field): 30 m
- Clock: Radio-controlled, 12/24-hour display, Arabic display
- Moon phase display: Yes
- Functions: Barometer history, battery indicator, weather symbol, time zone setting, alarm with snooze function, calendar, smiley display, frost alarm, white backlight display, max./min. memory
- Battery type: AA
- Number of batteries: 4
- Mounting type: Table or wall mounting

The VENTUS Weather Station Wi-Fi W850 is an advanced weather station designed for users who want a complete overview of local and internet-based weather data. It comes with a large colour display that shows a 10-day weather forecast, temperature, humidity, air pressure, wind speed and direction, as well as sun and moon information.
The system receives data from a wireless 7-in-1 outdoor sensor with a tiltable solar panel, which measures wind, rain, UV and light intensity, among other things. In addition, the weather station can retrieve and display real-time data from the ProWeatherLive (PWL) platform via a Wi-Fi connection.
The W850 supports up to seven additional sensors, such as soil moisture, pool, and temperature/humidity sensors, making it flexible for various applications. It also features alarms, historical charts, and automatic backlight dimming.
With measurements both indoors and outdoors, display of wind gusts, chill factor, heat index and dew point, the weather station provides a detailed picture of weather conditions. The included adapter ensures stable operation, while the backup battery secures data during power outages.
- Wi-Fi connection: Enables the display of real-time data via the ProWeatherLive platform.
- 7-in-1 outdoor sensor: Measures wind, rain, UV, light intensity and other key parameters.
- Colour display: Shows a 10-day weather forecast, temperature, humidity and air pressure.
- Expansion options: Supports up to seven additional sensors for specialised measurements.
- Sun and moon information: Displays sunrise, sunset, moon phase as well as moonrise and moonset.
Pros and cons
- Comprehensive measurement functions for indoor and outdoor conditions
- Wi-Fi integration with access to the ProWeatherLive platform
- Possibility to connect additional sensors
- Large and clear colour display
- Automatic dimming of the backlight
- Outdoor unit requires separate AA batteries
- Setting up Wi-Fi and sensors may require some technical understanding
Pros and cons
Pros
- Comprehensive measurement functions for indoor and outdoor conditions
- Wi-Fi integration with access to the ProWeatherLive platform
- Possibility to connect additional sensors
- Large and clear colour display
- Automatic dimming of the backlight
Cons
- Outdoor unit requires separate AA batteries
- Setting up Wi-Fi and sensors may require some technical understanding
Pros
- Comprehensive measurement functions for indoor and outdoor conditions
- Wi-Fi integration with access to the ProWeatherLive platform
- Possibility to connect additional sensors
- Large and clear colour display
- Automatic dimming of the backlight
Cons
- Outdoor unit requires separate AA batteries
- Setting up Wi-Fi and sensors may require some technical understanding
Specifications
- Manufacturer: VENTUS
- Model: W850
- Item number: 3271416
- EAN: 5705858722498
- Connection: Wi-Fi to the ProWeatherLive (PWL) platform
- Sensor: Wireless 7-in-1 outdoor sensor with tiltable solar panel
- Display: Colour display with 10-day weather forecast
- Measurements: Temperature, humidity, air pressure, wind speed and direction, UV, light intensity, rain
- Additional sensors: Supports up to 7 additional sensors
- Power supply: Adapter (included)
- Batteries: Display – 1 x CR2032 (included), Outdoor unit – 3 x AA (not included)
- Product dimensions: 217 × 153 × 24 mm (W × H × D)

The DENVER WS-540BLACK is a digital weather station that combines a colourful display with practical features such as a radio-controlled clock, calendar, and alarm. It displays both indoor and outdoor temperature as well as humidity, providing a quick overview of the climate around the home.
The device comes with a wireless outdoor sensor that transmits measurements over a frequency of 433.92 MHz. Up to three sensors can be connected, allowing monitoring of multiple areas simultaneously.
The weather station can be placed on a table or mounted on the wall and is powered by the included AC/DC adapter. The outdoor sensor uses batteries, providing flexibility in placement.
The display shows time, date, moon phase, and weather symbols, and the user can choose between 12- or 24-hour display as well as Celsius or Fahrenheit as the temperature scale.
- Radio-controlled clock: Automatic time setting via DCF signal.
- Colour display: Provides a clear and easy-to-read presentation of weather data.
- Indoor and outdoor measurement: Displays both temperature and humidity for multiple zones.
- Wireless sensor: Transmits data over 433.92 MHz and supports up to three sensors.
- Flexible placement: Can stand freely or be wall-mounted.
Pros and cons
- Radio-controlled clock ensures accurate time without manual adjustment
- Colour display with clear data presentation
- Option to connect up to three wireless sensors
- Displays both temperature and humidity
- Can be used as a tabletop or wall-mounted model
- Outdoor sensor requires batteries
- Limited advanced weather data compared to professional stations
Pros and cons
Pros
- Radio-controlled clock ensures accurate time without manual adjustment
- Colour display with clear data presentation
- Option to connect up to three wireless sensors
- Displays both temperature and humidity
- Can be used as a tabletop or wall-mounted model
Cons
- Outdoor sensor requires batteries
- Limited advanced weather data compared to professional stations
Pros
- Radio-controlled clock ensures accurate time without manual adjustment
- Colour display with clear data presentation
- Option to connect up to three wireless sensors
- Displays both temperature and humidity
- Can be used as a tabletop or wall-mounted model
Cons
- Outdoor sensor requires batteries
- Limited advanced weather data compared to professional stations
Specifications
- Manufacturer: Denver
- Model: WS-540BLACK
- Item number: 2866532
- EAN: 5706751045325
- Product type: Digital weather station for indoor and outdoor use
- Measurement parameters: Temperature and humidity
- Temperature range (indoor): 0 °C to 50 °C
- Humidity (indoor): 20% to 90%
- Max. supported sensors: 3
- Radio frequency: 433.92 MHz
- Clock type: Radio-controlled (DCF), 12/24-hour display
- Functions: Weather symbols, alarm, calendar, moon phase display
- Power supply: AC/DC adapter (included)
- Battery type: AA/AAA, total of 5 pieces (for sensors)
- Colour: Black
- Dimensions (W × D × H): 15.9 × 2.3 × 10.9 cm
- Weight: 0.53 kg
- Shipping dimensions (W × D × H): 16.5 × 8.5 × 11.3 cm
Different types of weather stations
Weather stations come in many varieties, depending on how detailed you want your measurements to be and how you want to access the data.
1. Basic models
The simplest models typically measure temperature and humidity and are ideal for indoor use or as an introduction to weather data. They are easy to install and require only minimal maintenance.
2. Wireless models
Wireless weather stations have separate sensors that send data via radio signals to a central unit. They offer flexibility in placement and can cover both indoor and outdoor areas. Many models can be expanded with additional sensors.
3. Internet-connected models
These models can be connected via Wi-Fi and send data to an app or cloud service. This allows you to track the weather wherever you are and compare your measurements with official weather data.
4. Professional models
The most advanced weather stations are often used by enthusiasts or in professional settings. They offer high accuracy, many measurement points and the ability to integrate into automated systems – for example, to control ventilation or irrigation.
Different brands of weather stations
The market for weather stations includes many manufacturers, each with their own focus and technological strengths.
Netatmo
Netatmo is known for its elegant, app-based weather stations that combine modern design with precise measurements. The products are popular with users who want easy access to data via smartphone and integration into smart home systems.
Bresser
Bresser offers a wide range of weather stations – from simple models to advanced systems with wind and rain sensors. The brand values accuracy and robust construction, making it suitable for both private and semi-professional users.
TFA Dostmann
TFA Dostmann is a German manufacturer focused on precision and user-friendliness. Their models range from classic thermometers to advanced wireless weather stations with colour displays and data logging.
Oregon Scientific
Oregon Scientific has been one of the best-known manufacturers of weather stations for many years. They offer models in various price ranges and are particularly known for their reliable sensor technology and intuitive user interfaces.
Davis Instruments
Davis Instruments primarily targets enthusiasts and professional users. Their weather stations are known for high precision, long durability and the ability for advanced data analysis.
Frequently asked questions
What does a weather station measure?
A weather station can measure temperature, humidity, air pressure, wind speed, wind direction and precipitation. Some models also offer measurement of the UV index and solar radiation.
How accurate are weather stations?
Accuracy depends on the quality and placement of the sensors. Professional models typically have a deviation of less than 1 °C for temperature and a few percent for humidity.
Can I connect a weather station to my smartphone?
Yes, many modern weather stations have Wi-Fi or Bluetooth and can be connected to an app where you can view real-time measurements and store historical data.
Does a weather station require much maintenance?
No, but sensors should be cleaned regularly and batteries replaced when necessary. Solar-powered sensors require only minimal maintenance.
Can I use a weather station to improve my indoor climate?
Yes, a weather station can help you monitor temperature and humidity so that you can adjust ventilation and heating to create a healthier indoor climate.

