AUS Wood Moisture Meter, Convenient Operation and 4-Level Adjustment MD912 Portable Digital LCD Moisture Tester with 2-Pin Sensor for Wood,Sheetrock,Carpets,Bamboo (Range 2%-60% RH,Accuracy:0.5%) The most accurate wood moisture tester:Testing Range: 2%~60% RH; Accuracy: 0.5% Large and easy-to-read LCD screen; Low battery indication Easily display various readings with oversize LCD; Modular sensor pins Symbol and unit display, read and get conveniently. Professional and applied wood moisture measure instrument.