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HHMM257 Pinless Moisture Meter

Pinless Moisture Meter

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Have questions? We're here to help!

 The pinless HHMM257 handheld moisture meter incorporates a moisture sensor that monitors the moisture in wood and other building materials without causing surface damage. High frequency sensing technology allows the meter to take non-invasive moisture measurements. The HHMM257 has an easy-to-read backlit LCD display that can be manually turned on or off. User programmable alarms alert the user if moisture measurements exceed alarm set-points. This meter is shipped fully tested and calibrated, and with proper use, will provide years of reliable service.

• Non-Invasive Moisture Measurement
• Multifunction Backlit Triple LCD
• Pinless Measurement Depth from 20 to 40 mm (0.78 to 1.6') Below the Surface
• High Frequency Sensing Technology
Weight218 g (7.7 oz)
Dimensions235 H x 63 W x 28 mm diameter (9.2 x 2.5 x 1.1")
Auto Power OffAfter 30 minutes of inactivity
Power Supply Three 1.5V “AAA” batteries (included)
Operating Humidity90%, 0 to 30°C (32 to 86°F), 75%, 30 to 40°C (86 to 104°F), 45%, 40 to 50°C (104 to 122°F)
Operating Temperature4 to 43°C (40 to 110°F)
Display IconsHOLD, DRY, RISK, WET, MIN, MAX and low battery icon
Display DigitsThree numeric displays; each displaying from 0.0 to 100.0
Display TypeBacklit LCD
Measurement Depth20 to 40 mm (0.79 to 1.6")
Moisture Range0.0 to 100.0 (relative only)

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