Moisture meter Can be used to determine the moisture level of wood (also cardboard or paper) or hardened materials (plaster, concrete and mortar). Instantly indicates the moisture level in the material. Can also measure the ambient temperature. Can measure moisture level and ambient temperature. Insert the probes into the wood, wall or material to be measured. Features Compact size, portable, quick operation, precision, LCD display, simple one-button operation, °C/°F switching, 2 steel pin probes, battery status indicator. Automatic switch-off function, digital LED display with backlight, wood range 6 to 60%, building material range 0.2 to 2.9%. Ambient temperature 0 to 40 °C, weight 41 g (with batteries). Battery 4 pieces 1.5V type LR44 or equivalent. Dimensions (H x W x D) 85 x 45 x 16 mm.