FLIR MR176, Digital, Square, 5.84 cm (2.3"), Li-Ion, 3.7 V, 0 - 50 °C

The FLIR MR176 Imaging Moisture Meter Plus with IGM is an all-in-one tool equipped with a built-in thermal camera that can show you exactly where to measure moisture.
Featuring Infrared Guided Measurement (IGM) technology, the FLIR MR176 helps you quickly scan and target moisture issues, visually guiding you to the spot where you can confidently take measurements and analyze readings.
An integrated pinless sensor and an external pin probe provide the flexibility to take either non-intrusive or intrusive measurements.
Coupled with a field-replaceable temperature and relative humidity sensor, and automatically calculated environmental readings, the FLIR MR176 delivers added convenience and ease of use, producing the right measurements - faster.

Visually identify hidden moisture with IGM
Easily investigate moisture issues and troubleshoot quickly
- 80x60px Lepton thermal imager powers IGM technology, visually indicating potential moisture areas via the color display
- Customize thermal images: select which measurements are integrated (moisture, temperature, relative humidity, dew point, vapor pressure, mixing ratio), and choose from one of four color palettes (Iron, Rainbow, Ice, Greyscale); a lock-image setting prevents extreme hot and cold temperatures from interfering with images while scanning for issues
- Equipped with a laser and cross-hair to easily reference the exact location of the potential moisture issue seen in the thermal image

Get precise readings
Confidently take measurements and analyze readings
- The field-replaceable temperature/relative humidity sensor can simply be removed from the meter and exchanged when needed, so you can continue to work and reduce downtime
- The Progressive Environmental Stability Indicator removes response time error when you move through a site to different measurement locations, informing you when the relative humidity readings have reached a steady state
- Integrated pinless moisture measurements for fast detection, and an external pin probe included with expandable probe options

Convenient and easy to operate
Get more work done in less time
- Rugged, portable design with an intuitive menu system
- Document readings and images to share via the included USB cable
- Free FLIR Tools PC software quickly generates reports

Technical data
Thermal imaging
- Imaging detector: FLIR Lepton, microbolometer FPA (focal plane array)
- Image calibration: Automatic with manual lock scale option
- Thermal image resolution: 4800px (80x60px)
- Spectral response: 8-14µm
- Field of view (FOV): 51°x38°
- Sensitivity: 150mK
- Detection limit (wet area detection at 10m): 49cm2
- Image update speed frequency: 9Hz
- Thermal image palettes: Iron, Rainbow, Ice, Greyscale
- Thermal image minimum focus distance: 10cm
Moisture measurement
- Pin moisture via external probe range (accuracy): 7-30% ±1,5% MC, 30-100% reference only
- Pin moisture groups: 9 material groups
- Pinless moisture range: 0-100 relative measurement
- Pinless moisture depth: 1.9 cm maximum
- Sample rate: 10Hz (approximate, both modes)
- Measurement resolution: 0.1
- Response time - pinless: 100ms
- Response time - pin mode: 750ms
Environmental measurement
- Relative humidity range: 0-100%
- Relative humidity basic accuracy: ±2.5%
- Relative humidity detailed accuracy: ±4.7%, 0-10 ± 2.5%, 10-90 ± 4.7%, 90-100%
- Air temperature range: 0-50°C (32-122°F)
- Air temperature accuracy: ±0.6°C (±1.1°F)
- Dew point: -30-50°C (-22-122°F)
- Dew point basic accuracy: ±1.0°C (±1.8°F)
- Vapor pressure: 0.0-12.0kPa
- Vapor pressure basic accuracy: ±0.05kPa
- Mixing ratio range: 0.0-80.0g/kg (0-560 GPP)
- Mixing ratio basic accuracy: 0.25g/kg (±2 GPP)
General information
- Display type: QVGA (320x240px), 2.3?, 64000 color, TFT graphical display
- Warranty: FLIR 2-10 warranty (2 years for the product and 10 years for the detector - after registration on the manufacturer's website)
- Language options: Meter display text can be shown in any of 14 languages
- Saved image file format: BMP with measurement values overlaid
- Stored image capacity: 9999 images
- Internal memory: 4GB
Laser
- Type: Visible class 2
- Orientation: Single laser pointer to center of thermal image
- Power output: 1.0mW (maximum)
- Wavelength: 650±20nm
Certifications
- Certification standards: EN61326 (EMC), EN60825-1 Class 2 (laser)
- Agency approvals: CE, FCC Class B, RCM
Power system
- Power requirements: Integrated rechargeable battery
- Continuous run time: 18h maximum
- Typical usage: 4 work weeks
- Auto power off: Programmable - off, 1, 5 or 20min.
- Power adapter: 100-240V input / 5V 1A output
- Battery: 3.7V, 3000mAh Li-Ion rechargeable via microUSB
Environmental specifications
- Drop test: 3m
- IP rating: IP54 dust-protected and splash-resistant
- Operating temperature: 0-50°C (32-122°F)
- Storage temperature: -10-60°C (14-140°F)
- Operating humidity: =90% - 0-30°C (32-86°F), = 75% - 30-40°C (86-104°F), = 45% - 40-50°C (104-122°F)
- Storage humidity: 90% relative humidity
Physical data
- Product dimensions: 175x72x42mm
- Product weight: 323g
- Package dimensions: 330x140x120mm
- Package weight: 800g

Kit contents
- Thermal moisture meter FLIR MR176
- FLIR MR01 Replaceable Temperature and Relative Humidity Sensor
- FLIR MR02 Standard Pin Probe
- Quick start guide
- International USB charger
- USB cable