FLIR MR59 Moisture Meter with Ball Probes and Bluetooth
- Fast, non-invasive way to detect and trace hidden moisture in walls, floors, corners, and around baseboards.
The FLIR MR59 Moisture Meter offers a seamless way to measure moisture! Its design supports wireless connectivity so you can view live readings on your mobile device, via the METERLINK App.
Thanks to its innovative ball-shaped sensor, you can quickly scan large areas without leaving marks. The MR59 detects moisture up to 100mm (4 inches) below the surface. It enables you to create detailed heat maps - the simple way to trace moisture migration paths and uncover those hidden sources of moisture.

Build Quality and Reliability
Built for your environment
The FLIR MR59 has been drop-tested so you can be confident it will be robust out on the jobsite!
Its ergonomic handgrip design prevents your hands from interfering with measurements, ensuring consistent, repeatable readings. Designed to be future-upgradeable and user-friendly, this advanced moisture meter delivers a reliable, non-invasive solution for various professional applications. With this non-invasive moisture meter you can easily measure into corners and around baseboards to detect moisture hidden beneath the surface.
▶ Watch the FLIR MR59 launch video:
FLIR MR59 Key Features:
- Moisture Range: 0 - 100% (relative)
- Detection Depth: Up to 100 mm (4 in), depending on material
- Fast, Non-Destructive Scanning: Ball probe glides over surfaces, corners, and baseboards without marking
- Bluetooth Connectivity: View real-time readings on your mobile device
- Built for the Jobsite: Rugged, drop-tested design with backlit display and worklight
Key Benefits:
- Scan large areas quickly and trace hidden moisture
- Create heat maps to identify moisture sources
- Work efficiently with live mobile data
- Perform in low-light environments
- Get consistent, reliable readings every time
Ideal For:
Building inspectors, restoration professionals, surveyors, contractors, and maintenance teams.
FLIR METERLiNK app
The FLIR METERLiNK app is a Bluetooth-enabled mobile tool that lets you monitor up to seven compatible FLIR meters at once, providing real-time tracking of electrical and environmental conditions.
Its intuitive dashboard displays live graphical and numerical data, supports custom high/low alarms, and allows you to compare log files for faster troubleshooting. You can also capture, analyse, and share data instantly, helping your team make quicker, more informed decisions.
🍎 iOS: App Store
🤖 Android: Google Play Store
❓ Frequently Asked Questions (FAQ)
Q1: Is the FLIR MR59 a non-invasive moisture meter?
A. Yes, the FLIR MR59 is designed for non-invasive moisture detection, allowing you to scan surfaces without leaving marks.
Q2: How deep can the FLIR MR59 detect moisture?
A. The meter can detect moisture up to 100mm (4 inches) below the surface, depending on the material being tested.
Q3: Can I view readings on my phone?
A. Yes, Bluetooth connectivity allows you to view live readings on your mobile device using the FLIR METERLiNK App.
Q4: What types of areas can it scan effectively?
A. The ball-shaped sensor is designed to scan large surface areas as well as tighter spaces such as corners and around baseboards.
Q5: Is the FLIR MR59 suitable for tough jobsite conditions?
A. Yes, it has been drop-tested and includes features such as a backlit display and bright work light to support use in demanding environments.
Q6: What is included with the FLIR MR59?
A. The package includes the FLIR MR59 Ball Probe Moisture Meter.