Leaf Wetness Sensor

Leaf Wetness Sensor

Model:FT-YSW
Brand:fengtu
Leaf Wetness Sensor can accurately measure the humidity of the leaf surface and monitor the trace moisture residue on the leaf surface....

1. Leaf Wetness Sensor Product Overview

Leaf Wetness Sensor can accurately measure the humidity of the leaf surface and monitor the trace moisture residue on the leaf surface.The Leaf Wetness Sensor consists of a high-precision thermistor and transmitter that can accurately measure temperature over the entire range.The humidity sensor is based on the dielectric constant measurement principle, simulates the shape of the blade, and truly simulates the surface characteristics of the blade.Humidity can be accurately measured through changes in the dielectric constant of the blade surface.It has good sensitivity and can detect trace moisture residues on the surface of leaves.The leaf surface temperature and humidity transmitter adopts a waterproof design with low power consumption and can be continuously monitored for a long time.Easy to install, it can be hung inside a greenhouse or on a tree branch for long-term uninterrupted monitoring.It is widely used to measure the humidity of plants or objects on the surface of greenhouses, laboratories, breeding, production environments, artificial climate chambers, etc.

2.Functional features of Leaf Wetness Sensor

1.Imitate leaf surface characteristics to quickly and accurately measure temperature and humidity.

2.Dense leaf vein patterns (15 veins/cm) can detect smaller droplets and make the measurement more sensitive.

3.Humidity measurement is sensitive and can accurately detect leaf surface humidity.

4.High precision, fast response and good interchangeability.

5.Epoxy resin encapsulation, waterproof and moisture-proof, longer life.

3.Leaf Wetness Sensor technical parameters

DC power supply (default)DC 5-30V
Maximum power consumption0.75W (12V DC power supply)
working temperature-40℃~+60℃
Humidity parametersMeasuring range0-100%RH
resolution0.1%RH
Accuracy±3% (@0-50%, 25℃)
Temperature parameterMeasuring range-40~80℃
resolutionResolution: 0.1℃
Accuracy±0.5℃(@25℃)
Protection levelIP67
Sealing materialBlack flame retardant epoxy resin
Default cable length2 meters, cable length can be customized as required
Overall dimensions65*15*138.5mm
Output signalRS485(Modbus protocol)
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