
Extech MO257 Pinless Moisture Meter
Brand :
Extech
Categories :
Moisture Meter
, Health, Safety & Environmental
Take non-invasive, pinless moisture measurements on wood and building materials with Extech's MO257 Moisture Meter. Easy-to-operate with automatic calibration, this meter has a ball moisture sensor that provides smooth gliding on hard or delicate surfaces. A large backlit triple LCD displays moisture reading and Max and Min readings; user can also adjust two alarm levels to display a visual alert (flashing “RISK” or “WET” indicators) plus a beeper alert. The MO257 is a must-have tool for analyzing the after-effects of water leakage behind walls and in ceilings and also measuring moisture content on a non-flat surface.
The right tool for restoration and remediation
Ideal for building restoration projects and applications where moisture detection on floors, tiles, and under carpets is critical
Pro-level features for fast, accurate measurement
Two adjustable alarm levels with visible and audible indicators, as well as automatic calibration (in dry air) when meter is powered on
Moisture detection without the risk of surface damage
Relative pinless moisture reading for non-invasive measurement from 0.0–100.0 (0.1 resolution), with sensitivity from 20–40 mm (0.78–1.6 in) below the surface
Specifications
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Sensor Type
Pinless spherical
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Measurement Depth
0.79 to 1.57" (20 to 40mm)
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Relative Moisture Content (Pinless)
0.0 to 100.0
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Power
3 × AAA (1.5V) batteries
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Weight
7.7oz (218g)
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Display
Backlit segment LCD
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Warranty
2 years
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Dimensions
9.2 × 2.5 × 1.1" (235 × 63 × 28mm)
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Certifications
CE