Wood Moisture meter Wood Moisture Range : 0 to 99.9% Measurement principle : Electrical Resistance Electrode pin length : 0.4"(10mm) Auto Power Off : After approx. 15 minutes Operating Temperature : 32 to 104 F (0 to 40°C) Operating Humidity : 85% Relative Humidity Maximum Power Supply : 1 X 9V 6F22 Battery Dimensions : 145 X 67 X 32mm (5.7" x 2.6" x 1.3") Weight: : 200g (7.0 oz) Features: Displays Wood Moisture in LCD Measurement Range: 0~99.9% Accuracy up to 0.5% Resolution: ±0.1% Use on wood, paper, cardboard, etc Memory contains 4 wood groups with calibrations for approximately 50 species of wood. Impact proof housing Auto power off conserves battery energy Data Hold function Built-in battery check & low battery icon display Complete with protective cap, and carrying case ORIGIN : GABY INSTRUMENTS DELIVERY : IMMEDIATE