PIN MOISTURE METER WITH
BLUETOOTH®
FLIR MR55
™
The MR55 is an aordable pin-based meter for
professionals in moisture remediation, pest control,
home or building inspection, and floor installation. It
is a high-quality, reliable, and easy-to-use moisture-
measurement tool. Wireless connectivity allows the
user to view data on a mobile device from 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 and improve measurement
accuracy.
TAK E ACC UR ATE
MEASUREMENTS
Rely on this standalone meter to provide
high-quality data
• Pin moisture measurement automatically
compensates for ambient temperature
• Improve accuracy by tuning the meter to
the appropriate test material via builtin library of 11 material groups, including
timbers, dry wall, and concrete
• Measure ambient temperature and relative humidity
INSPECT ANY WHERE
WITH EASE
Execute your job efficiently with power ful
features that are easy to use
• Work in dim lighting with the backlit
display and bright worklight
• Freeze measurements you see on the
screen with the ‘data hold’ feature
• Quickly look up the correct material group on
the FLIR website by using your mobile device
to scan a QR code on the back of the meter
• Wirelessly connect the meter to FLIR Tools
Mobile to view readings from a mobile device
COMPLETE YOUR WORK
WITHOUT INTERRUPTION
Trust in this rugged and reliable
meter to get the job done
• Verify correct operation of the meter before
starting work using the calibration test feature
• Avoid prolonged work delays thanks
to easily-replaceable electrode pins
and standard A A batteries
• Stay current with the latest product enhancements
by upgrading rmware as needed via micro USB
port (located in the batter y compartment)
SPECIFICATIONS
Moisture Measurement Range Accuracy
Moisture in Wood
Group 1 - 9
Moisture in Building
Materials (Group 10 and 11)
Environmental Measurement Range Accuracy
Ambient Temperature 0°C to 6 0°C (3 2°F to 14 0°F) ±1°C ( 2°F)
Ambient Relative Humidity 0 - 20% ±5% ±4%
General Information
Connectivity Bluetooth BLE
Worklight White LED
Display Backlit, multifunction LCD
Electrode Pins Integrated, replaceable, 10 mm (0.4 in)
Measurement Principle Electrical resistance using pins
Warranty Limited 3 years
Battery Type (2) x 1.5 V A A
Battery L ife Typical 70 hours without worklight
Battery Status Indicator 4-bar battery icon (100% to empty)
Auto Power Of f (APO) After 2 0 minutes
Operating RH/ Temperature 85% Relative Humidity maximum / 0°C to 60°C (32°F to 140°F)
IP Rating IP40
Safety Compliance CE, RCM, FCC/IC
Drop Te st 2 m (6.6 ft)
Housing Material Impact-resistant plastic
Weight 160 g (5.6 oz) bat tery excluded
Dimensions 188 x 58 x 33 mm (7.4 x 2.3 x 1.3 in)
* Maximum specied range is dependent on the ber satur ation point for
specic species. For more information refer to the user manual.
7 - 29% ±2% MC*
30 - 99% Reference Only
1 - 99% (Group 10) Reference Only
1 - 35% (Group 11)
20 - 80% ±3.5% ±2%
Communications Protocol: METERLiNK
®
Equipme nt descri bed herein i s subject to US expor t
regulations and may require a lic ense prior to export .
Diversi on contra ry to US law i s prohibited. Imagery for
illustration pur poses onl y. Speci cations a re subject to
change w ithout notice. ©2 018 FLIR Sys tems, Inc. A ll
rights reserved. 07/18
18 -1211- IN S