The FLIR MR55 is a pin-based meter with wireless connectivity, which offers the convenience to view readings from a mobile device via the FLIR Tools Mobile app. Thanks to a built-in library of 11 material groups, users can tune the meter to the appropriate test material to improve measurement accuracy. This library is easy to access on the FLIR.com website by scanning a QR code on the back of the meter with a mobile device.
Take Accurate Measurements
Test from 11 material groups with pin probes. Measurements automatically compensate for ambient temperature.
Optimize Your Workflow
Use Bluetooth to view readings from a mobile device.
Inspect Anywhere With Ease
Features replaceable electrode pins, standard AA batteries, a backlit display, and a bright work light to help make your job seamless.
Specifications
Pin Moisture: Wood Range: 7% to 29% (±2% MC accuracy); 30% to 99% (Reference Only) / Building Material Range: 1% to 99% Group 10, 1 to 35% Group 11 (Reference Only)
Pin Moisture Groups: Wood Type: Groups 1–9; Building Materials: Groups 10 and 11
Display: Backlit, multifunction LCD
Measurement and Analysis
Measurement Principle: Electrical resistance using pins
Pin Moisture: Wood Range: 7% to 29% (±2% MC accuracy); 30% to 99% (Reference Only) / Building Material Range: 1% to 99% Group 10, 1 to 35% Group 11 (Reference Only)
Pin Moisture Groups: Wood Type: Groups 1–9; Building Materials: Groups 10 and 11
Communication and Data Storage
Connectivity: Bluetooth BLE; Communications Protocol: METERLiNK
Power
Auto Power Off (APO): After 20 minutes
Battery life: Typical 70 hours without work light
Battery status indicator: 4-bar battery icon (100% to empty)
Battery type: (2) x 1.5 V AA
General
Dimensions: 188 × 58 × 33 mm (7.4 × 2.3 × 1.3 in)
Housing material: Impact-resistant plastic
Weight: 160 g (5.6 oz) battery excluded
Environmental & Certifications
Certifications: CE, RCM, FCC/IC
Drop test: 2 m (6.6 ft)
IP Rating: IP40