Monitor Leaf Moisture and Rainfall.


  • Easy to install within plants
  • Durable and reliable

Leaf Wetness/Rainfall Sensor Product Description

The LW100 Leaf Wetness/Rainfall Sensor can be used to monitor leaf moisture and rainfall. The sensor is easy to install directly within a plant. To install, the sensor should be hung within the plant from its cable at the location where leaf wetness needs to be monitored. The angle of the sensor should be set to approximately the same angle as that of the leaves that are being monitored.

Leaf Wetness/Rainfall Sensor Specifications

Power Requirements: 12VDC @1.0 mA
Output: 0-5 VDC
Size: 3×5.5 inch (7.6×14 cm)
Shipping Weight: 2 lbs (907 g)

Instrument Connections
Black = Ground
Red = +12VDC
Brown = Signal Out 0-5 VDC

Leaf Wetness/Rainfall Sensor Options

LW100 Leaf Wetness/Rain Sensor (PN# EP0000)


WE800 Weather Station Data Logger (PN# EH0000)
This system is designed for remote monitoring sites.

WE900 4-20mA Weather Station (PN# ER0000)
This system is designed for integration with existing SCADA, PLC, or RTU systems.