Specification :

Application: applicable of wood fiber materials, wooden articles, Chinese traditional medicine, tobacco, cotton paper, building, soil and other fibre materials.
Model: MC7812
Operating principle: electromagnetic induction
Measurement range: 0-80%
Resolution: 0.1
Accuracy: ± 1
Induction value: specified
Power supply: 4x1.5V AAA ( UM-4) battery
Dimensions: 220x77x43mm
Weight ( not including batteries) : 193g