External Sensor

  • The wireless weather station shows on a colourful and clear display the latest information about the weather. Compact and it shows all important information like time, indoor and outdoor temperature. You can use this weather station as an alarm clock as well.
  • £5.57 (12%)
    Saving

    TFA Dostmann Weather Station indoor and outdoor, with weather forecast

    Original price was: £45.99.Current price is: £40.42.
    What’s the weather? With just a glance at the weather station SKY, you immediately get the picture. Weather symbols show the current weather condition and the forecast for the next day. A separate wireless transmitter determines the outdoor temperature and humidity of the local area. The max and min readings are permanently displayed and automatically reset daily. An additional memory with manual reset allows viewing of maximum and minimum values over a self-selected period of time; even the day and date of the recording are available. he base station built-in sensors measure the indoor temperature and humidity and indicate the quality of the room air in comfort-level zones. Time and date are updated via radio. The alarm clock with snooze function ensures you’re always on time. The display is made of two colours, clearly structured and thus easy to read. The backlight is activated with the push of a button. The benefits of the TFA Dostmann Wireless weather station SKY: ✔ Outdoor temperature and humidity via transmitter ✔ Indoor climate with temperature and humidity ✔ Two memories for max and min values ✔ Radio-controlled clock with alarm, date, weekday ✔ Weather forecast, backlight We normally deal direct with the main importer Weatherspares, which is why we pass you onto them to complete your purchase. However we are aware that sometimes Amazon and Others run special deals, so for your convenience, we also check every day to see what is available.  The latest information is below, so just click on the relevant price:

    TFA Dostmann Weather Station
    TFA Dostmann Weather Station
    £40.00
    Weatherspares.co.uk
    TFA Dostmann Weather Station
    TFA Dostmann Weather Station
    £45.99
    £40.42
    Amazon.co.uk
    TFA Dostmann Weather Station
    TFA Dostmann Weather Station
    £50.00
    eBay
    Amazon price updated: 22nd October 2025 9:59 am

    • Rainfall: History of the rainfall of the last 365 days and additional an alarm if a certain amount of rain is measured
    • Transmitter: Included is an temperature transmitter for the outdoor temperature and a rain transmitter, which measures the rainfall
    • Clock: The digital display shows the current time with the date, also it works as an alarm clock with snooze function
    • Delivery content: Included is the base station, temperature transmitter, the rain gauge and an instruction manual
    • Digital rain gauge: Indication of the current rainfall amounts, of the last hour, the last 24 hours, 7 days, month and the cumulative rainfall
    We normally deal direct with Weather Spares which is why we pass you onto them to complete your purchase. However we are aware that sometimes Amazon and Others run special deals, so for your convenience, we also check every day to see what is available.  The latest information is below, so just click on the relevant price:
  • £39.64 (48%)
    Saving

    Ecowitt GW2000 WiFi or Wired 5-in-1 Gateway for Sensors

    Original price was: £82.59.Current price is: £42.95.
    Wi-Fi Hub Weather Station Ecowitt GW2000 Wi-Fi Hub Weather Station comes with advanced temperature & humidity & atmospheric pressure 3-in-1 sensor and with additional 1.5m/3ft USB extension cable for powering the hub, allowing you to measure more accurate values at any location. Upgraded Gateway & Easy Wi-Fi Configuration Comparing with the GW1100 Wi-Fi gateway, GW2000 Wi-Fi hub could configure Wi-Fi not only by web page or Ecowitt APP, but also by connecting it to the Internet via the ethernet cable ( The ethernet cable separately purchase ). The GW2000 quick start manual will guide you to complete the Wi-Fi configuration in detail. Say goodbye to the complicated wifi configuration procedure. Support Various Ecowitt Weather Sensors GW2000 Wi-Fi hub/gateway can collect sensor data from various Ecowitt wireless sensors(sold separately), such as WS90 intergrated outdoor sensor, WH32 outdoor temperature and humidity sensor, WH40 rain gauge sensor, WS68 wireless anemometer, up to 8 WH31 multi-channel temperature and humidity sensors, up to 8 WH51 soil moisture sensors, up to 4 WH41/WH43/ WH45 air quality sensor, WH55 Water leak sensors and WH57 Lightning sensor. View Live Data & Publish to Internet Weather Services You can use mobile application (Ecowitt APP) view collected live data, manage sensor calibration setup, manage sensor selection. Besides, the GW2000 Wi-Fi gateway support uploading all the sensors data to Wunderground, Weathercloud, WeatherObservationWebsite and Ecowitt Weather and other custom sites(Homeseer or Homeassistant). We normally deal direct with the main importer Weatherspares, which is why we pass you onto them to complete your purchase. However we are aware that sometimes Amazon and others run special deals, so for your convenience, we also check every day to see what is available.  The latest information is below, so just click on the relevant price:

  • £40.80 (48%)
    Saving

    Ecowitt HP10 Wittcam WiFi Weather Camera

    Original price was: £85.00.Current price is: £44.20.
    Outdoor Weather Camera: The size is 41*41*71.5mm, supports IP66 Waterproof, FOV150°Wide angle/ 2 Million pixels, and Works indoors-outdoor with a temperature range of 0℃ to 50℃. Mount your camera outdoors so that your camera could alert you to and record any suspicious whether or Photograph the growth state of plants. Outdoor-Indoor Wi-Fi Connecting The Router: Transmission distance in open field 30 m (100 ft.) depending on router and environment. Wi-Fi 2.4 GHz Frequency and 802.11 b/g/n (802.11n, Max 150 Mbps) WLAN and Ethernet. The time interval of the photograph (5/10/15/20/25 mins). Picture hosting on www.ecowitt.net with time-lapse video for easier state checking is possible. HTTP GET command for taking pictures is available. Support Ecowitt Cloud Server: Support uploading pictures to Server(www.ecowitt.net), Up to 7 days storage for free, and uploading pictures to Server by mechanical keys, Support viewing Time-lapse photography on a LAN. We normally deal direct with the main importer Weatherspares, which is why we pass you onto them to complete your purchase. However we are aware that sometimes Amazon and others sometimes run special deals, so for your convenience, we also check every day to see what is available.  The latest information is below, so just click on the relevant price:

    Ecowitt HP10 WittCam
    Ecowitt HP10 WittCam
    £85.00
    £44.20
    Aliexpress
    Ecowitt HP10 WittCam
    Ecowitt HP10 WittCam
    5.0
    £59.00
    Weatherspares.co.uk
    Ecowitt HP10 WittCam
    Ecowitt HP10 WittCam
    £65.00
    Amazon.co.uk
    Ecowitt HP10 WittCam
    Ecowitt HP10 WittCam
    £70.00
    eBay
    Amazon price updated: 22nd October 2025 7:00 am

     
  • LARGE LCD SCREEN DISPLAY WEATHER STATION: The colour illuminated display weather station provides a perfect overview of the measured values. All important weather information is clear at a glance, such as temperature and humidity or moon phases and weather trends. Note: When view the Moon Phase which is change according to the calendar. Please make sure weather station setting the correct time zone and date. The moon doesn't light up during New moon. 2 MODES OF DISPLAYING INDOOR AND OUTDOOR TEMPERATURE: The temperature can be switched to either °C or °F when pressing the side button "▲".This Indoor outdoor thermometer displays time, date, day of the week, measuring inside/outside temperature and humidity with tendency arrows. Indoor measurement temperature range: -9.9 °C(15 °F)to 50 °C(122 °F). Outdoor range:-20 °C(-4 °F)to 60 °C(140 °F/) . As a humidity gauge, outdoor indoor humidity display range: 20%RH~95%RH. TWO POWER MODES & BRIGHTNESS-ADJUSTABLE BACKLIGHT: Weather station can be powered by a DC adapter (included) or 2*AA battery (not included). The weather station screen will turn off automatically in about 10-15 seconds to save power when using battery power. The weather station screen stays on if you use a power adapter. Screen brightness can be adjusted with the SIXTH button beside the weather station. 3 CHANNEL TEMPERATURE AND HUMIDITY: The digital weather station is capable of connecting up to 3 channels wireless sensor. The remote sensors offer a transmission range up to 60m which means you can put them inside your backyard, garden or courtyard. There is only 1 remote sensor included. For accurate humiture readings, sensor must not be exposed to rain or direct sunlight. RADIO CLOCK AND ALARM CLOCK: The current time and date are automatically received via the weather station MSF radio signal. A wake-up alarm always gets you out of sleep at the right time or the snooze function takes 5 minutes. 

    Newentor Weather Station with Outdoor Sensor Temperature Indoor Outdoor
    Newentor Weather Station with Outdoor Sensor Temperature Indoor Outdoor
    £46.62
    Onbuy.com
    Newentor Weather Station with Outdoor Sensor Temperature Indoor Outdoor
    Newentor Weather Station with Outdoor Sensor Temperature Indoor Outdoor
    Amazon.co.uk
    Newentor Weather Station with Outdoor Sensor Temperature Indoor Outdoor
    Newentor Weather Station with Outdoor Sensor Temperature Indoor Outdoor
    £41.51
    £33.21
    Aliexpress

  • £47.52 (50%)
    Saving

    Ecowitt GW3000 Wi-Fi & Ethernet Weather Station Gateway

    Original price was: £95.04.Current price is: £47.52.
    Key Features:
    • Wi-Fi and Ethernet connectivity for versatile data transmission
    • Built-in sensors for temperature, humidity, and barometric pressure
    • Ideal for home automation and IoT applications
    • Real-time weather data monitoring and reporting
    • Compatible with Ecowitt's range of weather stations and sensors
    • Compact design for easy installation and integration
    • User-friendly interface for effortless operation
    • Supports remote access and data logging through mobile apps
    Best prices we can find at the moment are:
    Ecowitt GW3000 Wi-Fi
    Ecowitt GW3000 Wi-Fi
    5.0
    £95.04
    £47.52
    Aliexpress
    Ecowitt GW3000 Wi-Fi
    Ecowitt GW3000 Wi-Fi
    £55.00
    Weatherspares.co.uk
    Ecowitt GW3000 Wi-Fi
    Ecowitt GW3000 Wi-Fi
    4.4
    £59.00
    Amazon.co.uk
    Ecowitt GW3000 Wi-Fi
    Ecowitt GW3000 Wi-Fi
    £70.00
    eBay
    Amazon price updated: 21st October 2025 8:00 pm
  • £32.25 (38%)
    Saving

    Ecowitt WH57 Wireless Lightning Detection Sensor with Email Alert

    Original price was: £84.86.Current price is: £52.61.
    Features
    • Detects lightning bolts and storms within 25 miles (40 km)
    • High or low sensor sensitivity to meet different requirements
    • Configured using the WS View App
    • When paired with a GW1000 Wi-Fi Gateway
      • Monitor number of strikes daily and the time & distance of the last strike detected within a 25-mile radius of your location on the Live Data page of the WS View app (requires the gateway and your phone is using the same Wi-Fi network)
      • Battery power level display on the WS View App
    • When paired with a Weather Station Console (HP2551/HP3500*/HP3501*):
      • View lightning data in real-time on the Display
      • Get alerted to lightning strikes with the flashing lightning icon
    • When uploaded to Ecowitt Weather Server
      • View lightning data & history records & graph on the website
      • Receive email alerts from the server
      • Remote monitoring with smart phone, laptop, or computer by visiting the website
    We normally deal direct with the main importer Weatherspares, which is why we pass you onto them to complete your purchase. However we are aware that sometimes Amazon and Others  run special deals, so for your convenience, we also check every day to see what is available.  The latest information is below, so just click on the relevant price:

    Ecowitt WH57 Wireless Lightning Detection Sensor
    Ecowitt WH57 Wireless Lightning Detection Sensor
    £84.86
    £52.61
    Aliexpress
    Ecowitt WH57 Wireless Lightning Detection Senso
    Ecowitt WH57 Wireless Lightning Detection Senso
    £65.00
    Weatherspares.co.uk
    Ecowitt WH57 Wireless Lightning Detection Sensor
    Ecowitt WH57 Wireless Lightning Detection Sensor
    £70.99
    Amazon.co.uk
    Amazon price updated: 22nd October 2025 4:59 am

  • Weather Station with 3 Outdoor Sensors Kalawen weather station with 3 outdoor Sensors that shows outdoor temperature and humidity, weather forecast, indoor temperature and humidity, date, alarm and slumber, barometer.  High-Tech Wireless Remote Sensor Kalawen weather station kit includes an LCD colour display (built-in sensor) and 3 wireless remote sensor. The wireless home weather station displays real-time weather through monitoring indoor and outdoor temperatures and humidity. 6 simple and vivid icons(forecast in next 24 hours): Sunny, Slightly Cloudy, Rainy, Heavy Rainy and Snowy. The remote sensors offer a transmission range up to 60m which means you can put them inside your backyard, garden or courtyard. Private Weather Forecast for You Our weather station is not like the weather forecast you see on TV or online. Kalawen weather forecast products feature 3 sensors that collect real-time data right outdoor. They are based on weather stations tracking specific weather-related variables, including changes in temperature, humidity and barometric pressure to generate a forecast with pinpoint accuracy personalized for your location.
  • ULTRA PRECISE MEASUREMENTS The Rain Gauge provides real-time readings of the amount of rainfall in millimetres per hour and records total precipitation over time. Easily access your rain data history and graphs to understand weather trends and know what happened when you were not watching. Analyse your data history to water your plants precisely when they need it. - Access real-time readings of rainfall at home directly via your smartphone - View your data history in the app to track changes in rainfall over time - Receive a smartphone alert when it starts to rain and customize your alerts for information on cumulative quantities - Fit your Smart Rain Gauge outdoors with ease, up to 100 m from your Weather Station's indoor module; highly resistant, it works whatever the weather

    Netatmo Rain Gauge for Netatmo Weather Station
    Netatmo Rain Gauge for Netatmo Weather Station
    £58.00
    eBay
    Netatmo Rain Gauge for Netatmo Weather Station
    Netatmo Rain Gauge for Netatmo Weather Station
    £69.99
    £68.12
    Amazon.co.uk
    Amazon price updated: 22nd October 2025 3:00 pm

  • Weather Station with Colour Digital Indoor Outdoor Temperature, Humidity, Date, Alarm Clock for Home Office Kalawen's weather forecast products include sensors that collect real-time data directly outdoors. They are based on weather stations that track specific weather-related variables, including changes in temperature, humidity, and barometric pressure to produce a forecast with a personalized accuracy for your location. It can show you the weather in real time in the next 12 to 24 hours. Moon phase and tide display: The weather station has an indicator that automatically displays the current moon phase. Comfort display: Indoor comfort is calculated based on indoor temperature and humidity (5 levels in total). Very vivid from a smile to a sad face.
  • - Smart WiFi Temperature Sensor: With the 3 included sensors, you can easily monitor temperature and humidity data in real time from anywhere with the GoveeHome APP. WiFi gateway supports pairing up to 10 sensors to extend your monitoring range to any location indoors and outdoors. - Two Ways to Connect: Easily monitor temp and humidity data in real time from anywhere. With stable WiFi and Bluetooth connection via the Govee Home app, you'll have more opportunities to react to changes in your air quality. - Fast & Accurate: Equipped with a Swiss made sensor, this thermo-hygrometer provides precise readings. Temperature is accurate to ±0.54℉/±0.3℃, and humidity is ±3%RH. By refreshing every 2s, you'll stay regularly updated. Supports widget function. - Alert Function: Set preset temp and humidity ranges, and receive an app alert immediately whenever levels fall out of that range. This function helps you react fast to sudden changes in your house, baby room, etc. Only supports Bluetooth settings. - Free Data Storage & Export: The room humidity meter uploads data to the App when connected via Bluetooth or WiFi. Enjoy a 20 days online data storage view and export up to 2 years worth of data seen through clear historical trends and graphs. - Easy to Place: With the lanyard loop, you can easily place this indoor thermometer hygrometer anywhere. Package contents 1 x Govee Temp Humidity Gauge, 1 x Lanyard Loop, 1 x User Manual.

    GoveeLife WiFi Room Thermometer Hygrometer 3Pack,
    GoveeLife WiFi Room Thermometer Hygrometer 3Pack,
    £59.99
    Amazon.co.uk
    Goveelife Wifi Room Thermometer Hygrometer 3Pack,
    Goveelife Wifi Room Thermometer Hygrometer 3Pack,
    £82.21
    eBay
    Amazon price updated: 22nd October 2025 3:59 am

  • High Precision Measurements The industrial Swiss-made high-precision sensor ensures ±0.2°C (±0.36°F) temperature accuracy within -20–60°C (-4–140°F) range, and ±2% RH humidity accuracy within 0–100% RH range Enhanced Sensitivity With a faster and more accurate 3-second sampling interval, the device continuously monitors temperature and humidity 24/7 Extensive Coverage For Your Home Enjoy up to 1,700 ft (500 m) communication range between the hygrometer thermometer and base station, supporting up to 10 sensors for broad coverage and reliable signal stability Real-Time Notifications Receive instant push notifications on your smartphone when temperature or humidity exceeds preset ranges or when the battery is low; customizable alarm settings are available on the base station Reliable Graphs And Statistics Analyze temperature and humidity data with our X-Sense Home Security App, offering yearly, monthly, daily, and hourly views; comprehensive curve graphs displaying minimum, maximum, and average values Free Data Storage And Export Enjoy the freedom to store and export data as .csv files for detailed environmental analysis; the app also features a one-click data calibration function, and the data is securely stored in Amazon Cloud ensuring privacy protection without any threats of leakage Compact Design The sleek and compact design allows for easy placement or hanging using the lanyard; ideal for humidors, animal terrariums, and confined spaces; dimensions: 1.4 × 0.9 × 3.7 in (35 × 22 × 94 mm) Compatibility With Alexa Seamlessly control the thermo-hygrometer using Alexa commands, such as inquiring about the current humidity of the wine cabinet NOTE: Please ensure connection via 2.4 GHz Wi-Fi, as the device does not support 5 GHz Wi-Fi networks.

  • Features
    • View currentPM 2.5 concentrations on the WS View APP after connecting to the GW1000 WIFI gateway
    • View Real-time / 24 hour average AQI / 6 grades AQI indicator: Good, Moderate, Poor, Unhealthy, Severe and Hazardous
    • The GW1000 Gateway supports up to four WH41 PM2.5 Air Quality Sensors. Note: Please download the latest WS View App and update the firmware to V1.4.6 to add multi-channels sensors
    • Each new sensor will be recognised as a new channel according to the Power-on sequence. Please don't forget to attach a label of the channel on each sensor for distinction.
    • Battery power condition indicator on the App
    • Rechargeable batteries and solar panel as backup power included.
    We normally deal direct with the main importer WeatherSpares, which is why we pass you onto them to complete your purchase. However we are aware that sometimes Amazon and Others run special deals, so for your convenience, we also check every day to see what is available.  The latest information is below, so just click on the relevant price:

    Ecowitt WH41 Outdoor Air Quality PM2.5 Sensor
    Ecowitt WH41 Outdoor Air Quality PM2.5 Sensor
    £107.99
    £53.99
    Aliexpress
    Ecowitt WH41 Outdoor Air Quality PM2.5 Sensor
    Ecowitt WH41 Outdoor Air Quality PM2.5 Sensor
    £74.00
    Weatherspares.co.uk
    Ecowitt WH41 Outdoor Air Quality PM2.5 Sensor
    Ecowitt WH41 Outdoor Air Quality PM2.5 Sensor
    £79.89
    Amazon.co.uk
    Amazon price updated: 22nd October 2025 7:59 am

     
  • Allowing you to monitor the rain conditions in your backyard/garden/farmland/crops with 100m wireless transmission range. Professional Rainfall Data: displays rain rate, rain event, rainfall total of last 1h or 24h, daily, weekly, monthly and yearly records; 24 monthly rain history and the 730 days have rain rainfall records ; Rain grade graph display; mm/inch measuring unit selectable Programmable Rain Alarm: customisable alerts for rain rate, rain event, indoor temperature and humidity to warn when flood conditions may be present or when to turn off the sprinklers. Monitor Room Comfort: Measures indoor temperature and humidity with history high and low records plus timestamp; calendar(time, week, date) and alarm clock function. Self-emptying Rain Collector: The wireless funnel-shaped rain collector is self-emptying and easy to install; wall-mountable display base station with built-in table stand and back light. Features
    • Measures rainfall rate recording hourly, daily, weekly, monthly and yearly data
    • Display with rainfall, indoor temperature and humidity on the console
    • Displays rainfall rate as coloured warning
    We normally deal direct with the main importer Weatherspares, which is why we pass you onto them to complete your purchase. However we are aware that sometimes Amazon and Others run special deals, so for your convenience, we also check every day to see what is available.  The latest information is below, so just click on the relevant price:

    Ecowitt WH5360 High Precision Digital Rain Gauge
    Ecowitt WH5360 High Precision Digital Rain Gauge
    £65.00
    Amazon.co.uk
    Ecowitt WH5360 High Precision Digital Rain Gauge with Self-emptying Collector
    Ecowitt WH5360 High Precision Digital Rain Gauge with Self-emptying Collector
    £65.00
    Weatherspares.co.uk
    Ecowitt WH5360 High Precision Digital Rain Gauge
    Ecowitt WH5360 High Precision Digital Rain Gauge
    £113.20
    £50.94
    Aliexpress
    Ecowitt WH5360 High Precision Digital Rain Gauge
    Ecowitt WH5360 High Precision Digital Rain Gauge
    £70.00
    eBay
    Amazon price updated: 22nd October 2025 4:59 am

  • The Ventus W210 weather station for those who want climate information from many places in and around the home. The W210 weather station is equipped with four areas on the clear display. The weather station gives you readings of indoor/outdoor temperature and humidity, weather trends, comfort indicators, alarm settings for high/low temperatures and humidity and much more. Features: - Temperature indoor/outdoor. - Min/max temperature. - Humidity indoor/outdoor. - Min/max humidity. - Self calibrating for temperature and humidity. - High/low alarm setting for temperature and humidity. - Weather trends and comfort indicators. - Frost icon for temperatures for 3C and below. - Background lighting. - Supports up to eight sensors, three are included. We normally deal direct with Weather Spares, which is why we pass you onto them to complete your purchase. However we are aware that sometimes Amazon and Others run special deals, so for your convenience, we also check every day to see what is available. The latest information is below, so just click on the relevant price:
    Ventus W210 Temperature Monitor with 3 sensors
    Ventus W210 Temperature Monitor with 3 sensors
    £72.00
    £65.00
    Weatherspares.co.uk
    Ventus W210 Temperature Monitor with 3 sensors
    Ventus W210 Temperature Monitor with 3 sensors
    £80.00
    eBay
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