Ecowitt WN35 Leaf Wetness Sensor

The Ecowitt WN5 digital leaf wetness sensor provides accurate and instant leaf moisture information both on the LCD display and via an Ecowitt gateway or console. When paired with a GW1000/GW1100 WiFi Gateway: View leaf wetness reading on the Live Data page of the App (requires the gateway and your phone is using the same WiFi network) Up to 8 channels supported Channel names can be edited on the app. Battery level information displayed on the WS View App. When paired with a Weather Station Console: View leaf wetness data in real-time on the Display Up to 8 channels supported To see how many of each variety of sensors your equipment supports, click here to view the latest Ecowitt sensor matrix. Features Simulates leaf to measure moisture LED display for current reading IP66 rated For use with a gateway or weather station console View readings directly on the App or console Supports up to 8 sensors, channels allocated by power on sequence Upload data to the Ecowitt weather server to view history graphs and download the data from the website in Excel format Includes Multi-Channel Leaf Wetness Sensor Mounting bracket and fittings Manual available by electronic download Technical Sensor range: -0% - 99% (+/-10% accuracy) Transmission distance in open field: 100m (300 feet) IP66 rated 868MHz UK / European frequency Sensor reporting interval: 79.5 seconds Power: 1 x AA 1.5V LR6 Alkaline battery estimated 12 months use Product Warranty 2 year warranty from date of purchase from May 2025, 1 year on purchases before this date - return to supplier. Batteries are excluded from warranties as they are classed as a consumable item. See our terms and conditions for full details of our warranty details.

Ecowitt WN35 Leaf Wetness Sensor

The Ecowitt WN5 digital leaf wetness sensor provides accurate and instant leaf moisture information both on the LCD display and via an Ecowitt gateway or console.

When paired with a GW1000/GW1100 WiFi Gateway:

  • View leaf wetness reading on the Live Data page of the App (requires the gateway and your phone is using the same WiFi network)
  • Up to 8 channels supported
  • Channel names can be edited on the app.
  • Battery level information displayed on the WS View App.

When paired with a Weather Station Console:

  • View leaf wetness data in real-time on the Display
  • Up to 8 channels supported

To see how many of each variety of sensors your equipment supports, click here to view the latest Ecowitt sensor matrix.

Features

  • Simulates leaf to measure moisture
  • LED display for current reading
  • IP66 rated
  • For use with a gateway or weather station console
  • View readings directly on the  App or console
  • Supports up to 8 sensors, channels allocated by power on sequence
  • Upload data to the Ecowitt weather server to view history graphs and download the data from the website in Excel format
Includes
  • Multi-Channel Leaf Wetness Sensor
  • Mounting bracket and fittings
  • Manual available by electronic download
    Technical
    • Sensor range: -0% - 99% (+/-10% accuracy) 
    • Transmission distance in open field: 100m (300 feet)
    • IP66 rated
    • 868MHz UK / European frequency 
    • Sensor reporting interval: 79.5 seconds
    • Power: 1 x AA 1.5V LR6 Alkaline battery estimated 12 months use

     

    Product Warranty

    2 year warranty from date of purchase from May 2025, 1 year on purchases before this date - return to supplier. Batteries are excluded from warranties as they are classed as a consumable item.

    See our terms and conditions for full details of our warranty details.

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