Moisture meter displays material, wood, wood product, and paper moisture content measuring range is 9.0 to 30.0 percent moisture. Resolution is 0.1 percent . Accuracy is (4 percent of the reading Plus 5 digits). recalls highest and lowest readings. Establishes reference moisture readings. Meter's memory contains nine material groups and calibrations. For all other products, user establishes reference moisture readings. Computer output. Size: 7 x 3 x 1.25”; weight: 9.5 oz.