Made for builders, building inspectors, remodelers, pest control professionals and building contractors, FLIR's MR40 is a pocket-sized, rugged 2-pin moisture meter made for testing the level of moisture in wood and common building materials.
The FLIR MR40 is uniquely designed, with pen-like shape that's compact, easy to handle and portable. The end of the probe has two sharp pins which are made for insertion into the material you want to test and includes a pin cap for covering these over when the MR40 isn't in use. The pins can be replaced with a spare set (included) when damaged.
Once inserted, the MR40 will display the detected level of moisture on the built-in LCD screen as a percentage reading. It'll also sound an audible tone depending on the range found, with ranges of 5-12%, 13-60% and 60%+ all available.
Working in the dark? No need to swap tools - the MR40 also includes a built-in torch to help you see what you're doing.
FLIR MR40 Moisture Pen Key Features
- Pen-shaped moisture meter for measurements of moisture content in wood and building materials
- Dual pin design made for direct contact with the material under test
- Clear LCD display shows moisture content value
- Audible indication of measured range (5-12%, 13-60% and 60%+)
- Pocket-sized, portable design ideal for carrying in your pocket or toolkit
- IP54 splash-proof rated
- 3 meter drop test
- Measurement hold function temporarily freezes value shown on the screen
- Calibration/pin check integrated in protective cap
What's Included?
- FLIR MR40 Moisture Pen
- Spare Set of Pins
Need additional pins? You can order a spare pack by giving us a call and quoting part number MO25-PINS (10 pins included in the pack)
FLIR MR40 Technical Specifications
Measurements | |
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Measurement Range | 5 to 60% MC (moisture content) |
Measurement Accuracy | 5 to 30% MC: ±2% 30 to 60% MC: reference only Note: for materials other than group 9/Building materials plywood, drywall, and oriented strand board (OSB), download the MR40 material conversion table (publication MR40-AN01) from the FLIR website |
Audible Indication | 5 to 12%: low beep rate 13 to 60%: higher beep rate More than 60%: highest beep rate (display OL) |
Calibration/Pin Check | 16% |
General Specifications | |
Torch | 40 lux |
Display | LCD |
Electrode Pins | Integrated, replaceable (4 pins included) |
Measurement Principle | Electrical resistance |
Warranty | Limited lifetime |
Calibration Cycle | N/A |
Battery Type | 2 x AAA batteries (included) |
Battery Life | 70 hours without torch |
Battery Status Indicator | 4 bar battery icon |
Auto Power Off | 3 minutes |
Drop Test | 3m (9.8ft) |
IP Rating | IP54 splash proof |
Operating Temperature | -10 to 60°C (14 to 140°F) |
Weight | 80g (2.8oz) with batteries |
Dimensions | 193 x 26 x 31mm (7.6 x 1.0 x 1.2") |
Material | PC-ABS w/TPE overmould |
Reviews
SKU | MR40 |
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Manufacturer Part Code | MR40 |
Country of Origin | China |