* Designed to check the moisture level of wood, concrete, and other non-wood material. * 6 % to 40 % moisture range on wood. * 0 to 100% relative moisture value for Concrete and other non-wood material. * All in one, meter build in the test pins. * Data hold function to freeze the desired value on display. * Microprocessor circuit ensures high accuracy and provides special functions and features. * Operates from DC 1.5V ( UM4/AAA ) x 4 PCs batteries. * Built-in low battery indicator. * With the pins #39; protection cover. * Durable, long-lasting components, enclosed in strong, compact ABS-plastic housing. Applications Designed to check the moisture level of wood, concrete and other non-wood material. Measuring Used the 2 pins electrode to measure the conductive Principal ability of the species, then converter to the reading of % #34;Moisture of Content Material/ Range Material 1 : 0 to 100% relative moisture value for Concrete. and other non-wood material. Material 2 : 6 % to 40 % moisture range on wood. Resolution 0.1 %. Accuracy ( 5 % + 5 d ) @ 23 5 @ Material 1 : 13 % to 100% @ Material 2 : 6 % to 40% Probe 2 pins moisture electrode. Data Hold Freeze the display reading. Sampling Time Approx. 0.8 second. Operating Temp. 0 to 50 . Operating Humidity Less than 80% R.H. Dimension 180 x 40 x 40 mm Accessories Included ( Termasuk dalam alat ) Instruction manual Included Extra test pins 1 Set Battery AAA= 4 Pcs