General Tools MMD7NP Pinless Digital Moisture Meter with Tricolor Bar Graph

Representative image only.
General Tools Mfr # MMD7NP – Item # EW-37800-14
Noninvasive and nonmarring meter—ideal for detecting moisture under finished surfaces
  • Separate settings for drywall, masonry, softwood, and hardwood
  • Ideal for building inspectors, woodworkers, and water damage remediators
  • Large backlit LCD plus 3-color bar graph lets you view results two ways

$53.89USD / Each
$63.40USD / Each

SPECS & DESCRIPTION

Specifications & Description

  • Measurement TypeInductive
  • Moisture Range Wood Scale (Min) (%)0
  • Moisture Range Wood Scale (Max) (%)53
  • Moisture Accuracy±4%
  • Max Temperature (° C)60
  • Display TypeBacklit 2" (5 cm) diagonal LCD, 1/2"H (1.3 cm) digits + 3-color LED bar graph
  • AlarmOut-of-range above 17% for wood and above 70% for building materials
  • BatteryOne 9V battery
  • Height (in)6 3/4
  • Width (in)1 1/4
  • Depth (in)3
  • DescriptionPinless Digital Moisture Meter with Tricolor Bar Graph
1 Year WarrantyConformite Europeenne

Includes

One 9 V battery.

Key Features

  • Separate settings for drywall, masonry, softwood, and hardwood
  • Ideal for building inspectors, woodworkers, and water damage remediators
  • Large backlit LCD plus 3-color bar graph lets you view results two ways

More About this Item

Use this noninvasive moisture meter to detect moisture up to 3/4" (1.9 cm) below the surface of masonry, wood, drywall, and concrete. The meter has been specifically calibrated for use with drywall, masonry, hardwood, and softwood. Easily switch between the four materials using the two toggle buttons on the front panel.

Colored LEDs provide rough readings of the measured value in a bar graph format, with green indicating "dry", yellow indicating "intermediate", and red indicating "wet". An audible out-of-range alarm alerts you when the tested wood is above 17% in moisture content or masonry is found to be more than 70% wet. Features data Hold, low-battery indicator, and auto power-off.

LED bands
For wood: green=5 to 14%, yellow=15 to 17%, red= >17%
For drywall and masonry: green=0 to 30%, yellow=31 to 70%, red= >70%

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