The FLIR MR40 is a pocket-sized, rugged 2-pin, single-scale moisture meter with a built-in flashlight for wood and common building materials, making it ideal for builders, building inspectors, remodelers, moisture remediation technicians, pest control professionals, and residential roofing and flooring contractors. MR40 is a quick and easy-to-use equipment for determining and quantifying moisture content, offering consistent and accurate measurements at a low cost.
| Measurement Accuracy | 5 to 30% MC (Moisture Content): +/- 2%30 to 60% MC (Moisture Content): Reference onlyNote: For materials other than Group 9/Building Materials: plywood, drywall, and oriented strand board (OSB), download the MR40 Material Conversion Table (publication MR40-AN01): http://tinyurl.com/jteb653 |
|---|---|
| Measurement Range | 5% to 60% MC (Moisture Content) |
| Display | LCD |
| Flashlight | ~40 lumens |
| Audible Indication | 5 to 12%: Low Beep rate. 13 to 60%: Higher beep rate.More than 60%: Highest Beep rate (Display OL) |
| Calibration Cycle | N/A |
| Calibration-Pin Check Integrated in Cap | 0.16 |
| Measurement Accuracy | 5 to 30% MC (Moisture Content): +/- 2%30 to 60% MC (Moisture Content): Reference onlyNote: For materials other than Group 9/Building Materials: plywood, drywall, and oriented strand board (OSB), download the MR40 Material Conversion Table (publication MR40-AN01): http://tinyurl.com/jteb653 |
| Measurement Principle | Electrical Resistance |
| Measurement Range | 5% to 60% MC (Moisture Content) |
| Display | LCD |
| Auto Power Off (APO) | 3 minutes |
| Battery life | 70 Hrs W/O Flashlight |
| Battery status indicator | 4 Bar battery icon |
| Battery type | 2 × AAA alkaline batteries (included) |
| Dimensions (H x W x L) | 193 x 26 x 31 mm (7.6" x 1.0" x 1.2") |
| Electrode Pins | Integrated, Replaceable (4 pins included) |
| Flashlight | ~40 lumens |
| Material | PC-ABS w/TPE Overmold |
| Packaging Size | 24.5 cm x 8.5 cm x 6.5 cm (9.7 in. x 3.4 in. x 2.5 in.) |
| Weight | 80g (2.8 oz) with batteries |
| Certifications | CE |
| Drop test | 3 m (9.8 ft.) |
| IP Rating | IP54 Splash Proof |
| Operating Temperature | -10 to 60°C (14 to 140°F) |
| Warranty | Limited 3-Year Warranty |