Wood Moisture Meter MMD900 - Humidity Sensor - Pin/Pinless Device

The General Tools Moisture Meter MMD900 is a reliable instrument that provides the most accurate readings for detecting water build-up. This tester is suitable for use on wood, drywall, and concrete, offering two measurement modes. It can detect low, medium, and high damp tones, alerting users with green, yellow, and red LED visual indicators, as well as an audible out-of-range alarm to warn of high mildew levels.

The ergonomic design of the MMD900 features a sturdy, rubber-sided grip for comfortable use at various angles. The protective cover doubles as a calibration checker and provides a spare pin compartment. The monitor's hold function allows users to freeze a reading, and it has an adjustable auto power-off feature.

Included with the moisture meter is a custom hard plastic carrying case, and replacement pins are available. The MMD900 is an excellent gift for contractors, woodworkers, and homeowners, as it helps them work smarter, measure better, and increase productivity.

General Tools has been a recognized leader in the innovation, design, and development of specialized home inspector tools for many years. The company encourages craftspeople, artisans, and DIYers to utilize their products to their full potential.

The MMD900 moisture meter is a versatile tool that can be used to check for moisture on or below the surface of carpets, ceilings, and sub-floors. Its auto power-off feature can be set to 3, 5, or 10 minutes, making it suitable for a variety of projects involving wood, drywall, and concrete.

The dual display feature of the MMD900 includes a jumbo LCD and a 40-dot tri-color LED bar graph, offering two measurement modes: pin (%WME) and pinless (REL). The device runs on a 9V battery, has a remote pin-type probe, auto-zero calibration, and a hold function.

For an accurate reading in pin mode, users can use the attached pins or the 46" cable with pins, inserting them into the surface material. The pinless sensor on the back of the device can detect water leaks up to 2" behind walls and ceramic tile, making it a valuable tool for early prevention of mold formation.

In conclusion, the General Tools Moisture Meter MMD900 is a reliable and versatile instrument that helps contractors, woodworkers, and homeowners work more effectively and efficiently, while also providing early detection of potential moisture-related issues.

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