【Accurate and Fast Measurement】: Discover hidden leaks. It has 2 high-precision pins that penetrate the test surface to quickly measure moisture to estimate potential moisture growth throughout your home, making it the ideal moisture measuring tool. 【Professional Wood Moisture Meter】: Our moisture meter is a great tool for manufacturers, flooring installers, inspectors and lumber suppliers to quickly and easily measure moisture content (% MC). You can quickly see if the moisture content is low (5-12%), medium (12-17%) or high (17-60%). Check moisture levels to prevent wood cracking and warping. 【Six Measuring Modes to Meet All Your Needs】PM6811A moisture meter is ideal for carpentry, building construction, agricultural restoration and floor installation. Measure the moisture content of wood products such as hardwood floors, cabinets, furniture, lumber, slats, beams, plywood, panels, composite panels, window frames, forest wood, laminated wood, building materials and more. 【Humanized】: