USES the Japanese BeiLiu resistive humidity sensor as a moisture sensor production.
Relative temperature and humidity sensor (humidity range temperature range 18% - 18% - 40 -- 70 .
Calculation of temperature and humidity sensing in advance, no additional calculation;
High accuracy + / - 3% RH (not more than + / - 5% RH), plus or minus 0.5
Dew point can be calculated;
Complete calibration, the digital output;
Good long-term stability;
No additional components;
Ultra-low power consumption, 3 V to 5.5 V (minimum 2 V) power supply;
Automatic power off