2. Introduction 
Thank you for selecting the FLIR MR59 Ball Probe Moisture Meter with Bluetooth®. This 
instrument detects moisture in wood and other building materials and transmits readings 
to a remotely paired smart device. This device is shipped fully tested and calibrated and, 
with proper use, will provide years of reliable service.   
 2.1 Key Features 
  Non-invasive pinless moisture measurements for wood and other building materials 
including plywood, drywall, oriented strand board (OSB), brick, cement screed, 
concrete, cement mortar, anhydrite screed, lime mortar, and plaster 
  Bluetooth® data transmission 
  Firmware upgrades via micro USB port located in battery compartment 
  Maximum/Minimum readings 
  High moisture Alarm audible alert 
  LED Worklight 
  Backlit LCD 
  Data Hold 
  Battery powered (1 x 9V battery) 
  Automatic Power OFF after 30 minutes 
3. Description 
3.1 Meter Description 
1.  Moisture sensor (capacitance type) 
2.  Backlit LCD 
3.  Data Hold / MIN-MAX clear button 
4.  Worklight ON/OFF and up arrow 
button 
5.  Backlight ON/OFF and down arrow 
button 
6.  Power button 
7.  Alarm enable/Alarm threshold button 
8.  Worklight 
9.  Tripod mount 
10.  Battery/USB port compartment