through the spring contact precise measuring.
Display: Large LCD display
Low power consumption
3 types paper

Digital intelligent MCU paper moisture meter can work on 3 types paper (carton, copperplate paper, writing paper) through the spring contact precise measuring.
Display: Large LCD display
Low power consumption
Range: 0-40%
Resolution: 1%
Accuracy: ±1%
Operation temperature: 15~30°C , 30~70%RH
Battery consumption: approx.7.5mA
Power: 9V battery
Dimension: 126×70×29mm
Weight: Approx.82g(exclude the battery)