Grain moisture meter MD7822

Adoption of CPU makes the measurement
more accurate.Temperature self-compensation.
A big screen LCD with back lighting to ensure
the reading is clear and free from parallax.
Special energy saving backlight control.
Grains that can be tested with the meter: wheat,
paddy, rice and corn.
Moisture measurement range: 2%~30%
　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
Date hold and can hold value.
Low power symbol automatic indicating.
Battery: 4×1.5V AA battery
Dimensions:
　174L×73W×38Hmm (for main unit)
　365Lx43Wx25Hmm (for measurement probe)