MD7822 Grain Moisture Meter LCD Display Humidity Tester Contains Wheat Corn Rice Moisture water Damp Detector Tester 40%off     Descrition:     The meter is so powerful that it can be used to measure the moistures and temperatures of various kinds of grain rapidly and accurately in operation, applicable or allocation and transfer, requisition by purchase, storage, processing of packaged grains.          Features:              1.This meter can quickly measure the containing moisture and temperature of various kinds of grain.      2.Insert the probe into the measured object,moisture and temperature value will be displayed.      3.With stable performance and quick response,the meter is really reliable.      4.Big backlight display screen and data hold function,convenient to read data.      5.With moisture/temperature switching,max value measurement,low battery indication  and grain species selection function,more practical.      Specifications:            Moisture measurement range: 2% - 30%       Maximum error: ± (1%Rh + 0.5)       Resolution: 0.5%       Temperature measurement range: -10~60°C / 14~140°F       Maximum error: ± 2°C (± 4°F)       Resolution: 1°C/ 2°F       Ambient Temperature:-10~40°C / 14~104°F       Ambient Humidity:0~70%Rh       Power Supply:1 x 9V Battery (Not included)       Meter Size:174 x 38x 73mm       Probe Size:365 x 25 x 43mm