General Tools MMD950 Pin/ Pinless Moisture Meter w/ Spherical Sensor and Remote Probe

Ideal for contractors, woodworkers and homeowners, this new precision specialty instrument is most commonly used to detect moisture/water damage under tiling, locate moisture in sub-floors beneath carpeting and wood flooring, and check moisture in masonry. Two different modes (pin mode uses replaceable pins at the end of a 46 in. cable; pinless mode uses an integral spherical sensor) enable users to measure moisture in corners, hard-to-reach areas, narrow spaces and uneven surfaces. The spherical sensor measures the average moisture level up to a depth of 4 in., and its small contact area provides superb repeatability. The auto-calibrating meter works in any position, can accommodate a wide viewing angle and, with its strong RF sensor, can detect moisture where other meters fail (e.g., masonry).

• Two measurement modes: Pin and pinless
• Pin mode uses replaceable pins at end of 46in. cable; pinless mode uses integral ballsensor with 4 in. measurement depth
• Displays % WME or relative readingssimultaneously on two displays: 0 to99.9 count jumbo LCD, and 40-dottri-color LED bar graph
• Auto-calibrating
• Data hold function
• User can turn beep sound, backlight andauto power off function on or off
• Low battery warning
• Spare pins storage compartment
• Includes two pairs of replacement test pins, remote pin-type probe and cable, 9V battery, custom molded plastic case, and manual

• Checking for moisture on or below the surface of carpets and sub-flooring
• Measuring the surface moisture content of wood, drywall or concrete before painting, wallpapering, sealing or treating
• Locating water leaks above ceilings, below floors or behind walls
• Selecting dry lumber

• Measurement Range: 0 to 99.9% WME(Wood Moisture Equivalent) or REL
• Measurement Accuracy (Pin Mode):±3% of reading +5 digits
• Pin Length/Type:3/16 in. (4.76mm) Stainless Steel
• External Probe Cable Length: 46 in. (1.168m)
• Pinless Ball Sensor Measurement Depth:4 in. (10.16cm)
• Ball Sensor Diameter: 1 in. (22.9mm)
• LCD Digit Height: 0.9 in. (22.9mm)
• LCD Resolution: 0.1%
• LED Bar Graph Composition/Colors:40 dots/green, red, yellow
• Operating Current: 70 mADC max
• Operating Temperature:32° to 122°F (0° to 50°C)
• Operating Relative Humidity: 80% max
• Dimensions:9 x 2.75 x 1.625 in. (229 x 70 x 41mm)
• Weight (w/battery): 8 oz. (249g
• )Power Source: 1 “9V” battery

• General Tools MMD950 Datasheet.pdf
• General Tools MMD950 User’s Manual.pdf