Klein Tools ET140 Moisture Meter is designed to non-invasively detect hidden relative moisture content up to 3/4-Inch (19 mm) depth. Easily select between materials with mode button to test surface of drywall, masonry, hardwood, and softwood. The ET140 has easy viewing with bright, reverse-contrast display and LED bar graph. Pinless Moisture Meter detects relative moisture from leaks and flooding, and measures relative moisture content in building materials. Nondestructive detection of relative moisture content using Electromagnetic field (EMF) technology. Select materials with mode button: drywall, masonry, hardwood, and softwood (Calibrated for these materials only). Detects relative moisture content up to 3/4-Inch (1.9 cm) deep. Easy viewing with bright reverse-contrast display with nine LED bars to indicate relative moisture range. Hold, Low battery, and Auto-Power off functions. Built to withstand a 6.6 foot (2 m) drop. Includes meter, 9V battery, and instruction manual.
