Watchdog 3250 Wireless ET Weather Station - AS Communications (UK) Ltd.
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Watchdog 3250 Wireless ET Weather Station

£2,125 ex. VAT

A fully integrated weather station with all sensors communicating to the cloud, evapotranspiration (ET) can be computed telling you exactly how much rain is leaving your land, perfect for irrigation management.

  • Measure Air Temperature from -40° to 125°C
  • Air Humidity measurement accurate to +/- 2°C
  • Measure rainfall +/- 2% at 5cm/hr with self emptying gauge
  • Wind Speed measurement of +/- 5%
  • Measure wind direction +/- 3°
  • Solar radiation measurement +/- 5%
  • Customisable alerts and warnings around set parameters
  • Store 18 months data at 15 minute intervals internally
  • IP66 rated enclosure c/w weatherproof connectors & UV protection
Speak to an expert today about this product.

Additional Details

Why choose a WatchDog 3250 wireless ET weather station

The fully integrated WatchDog 3250 Wireless ET Station measures temperature, humidity, rainfall, and wind speed & direction, recording and communicating the data to the cloud using its internal modem or radio. With these sensors, evapotranspiration (ET) can be computed by SpecConnect, and you can know how much water is leaving your fields. Understand how much moisture is leaving your land with evapotranspiration (ET) calculations, irrigate effectively and more efficiently.


  • Integrated Solar Power system for standalone power
  • Integrated Modem/Radio for reliable communications
  • Holds over 18 months of data at a 15-minute recording interval. Data can be transferred to a USB flash drive
  • Easy to install – be running in minutes and mounts to a 1.25 inch mast
  • Bluetooth connectivity to your Apple or Android smartphone running the free WatchDog Mobile App speeds setup and displays current conditions
  • Sends data to the SpecConnect Cloud Solution – View current conditions or historical data using a broad selection of analytical reports from anywhere in the world
  • Receive the latest changes with over-the-air updates (also available via a USB flash drive)
  • The durable enclosure provides moisture, corrosion, and UV protection for increased reliability in harsh environments
If you have questions about this product, speak to us today.