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Industrial Imaging Clamp Meters with IGM™ - FLIR CM174 / CM275™

Supplier: FLIR Systems Australia

The FLIR CM174 and CM275 clamp meters with Infrared Guided Measurement (IGM™) together with a range of electrical measurement features can identify electrical problems and solve complex issues quickly.

Price Guide: POA

The FLIR CM174 and CM275 clamp meters combine thermal imaging with electrical measurement into powerful inspection, troubleshooting, and diagnostic tools. Through Infrared Guided Measurement (IGM™), they provide a fast, reliable way to identify hot spots and overloaded circuits from a safe distance. Confirm your findings with the clamp meters' wide range of functions plus temperature readings. The FLIR CM275 also provides wireless connectivity for direct connection to the FLIR InSite™ professional workflow management app. Inspecting and servicing plant equipment and facilities will become safer and more efficient by choosing FLIR CM174 or CM175.


  • Troubleshoot faster and safer. Identify electrical issues quickly with the power of IGM
  • Diagnose efficiently. Quickly verify problems, check loads, and validate hot spots
  • Document and share results. Store data or share wirelessly for improved workflow


Model NumberFLIR CM174FLIR CM275
Thermal Imaging
IR Resolution 80 x 60 (4,800 pixels)  160 x 120 (19,200 pixels)
Thermal Imaging Detector FLIR Lepton® microbolometer FLIR Lepton® microbolometer
Temperature Sensitivity 150 mK  150 mK
Emissivity Settings 4 Presets with custom adjustment  4 Presets with custom adjustment
Temperature Accuracy 3°C or 3%  3°C or 3%
Temperature Range -25°C to 150°C  -10°C to 150°C
Field of View 50.0° x 38.6°  50.0° x 38°
Laser Pointer Yes Yes
Focus Fixed Fixed
Thermal Imaging Palette Iron, Rainbow, Grayscale Iron, Rainbow, Grayscale
Measurements-Both Models    
True RMS Yes  
Auto-ranging Yes, with manual range option  
  Range Basic Accuracy
AC / DC Volts 1000 V ±1.0%
VFD AC Volts 1000 V ±1.0%
AC / DC LoZ V 1000 V ±1.0%
AC / DC Amps 600.0 A ±2.0%
VFD AC Amps 600.0 A ±2.0%
AC Inrush 600.0 A ±3.0%
Resistance 6.000 kΩ ±1.0%
Capacitance 1000 μF  ±1.0%
Diode Test 1.5 V ±1.5%
Flex Input AC A 3000 A ±1.0%
Flex Input Frequency Counter 10.00 kHz ±0.1%
Additional MeasurementsCM174CM275
Continuity Check 600 Ω 30 Ω
Measuring Rate 3 samples per second 3 samples per second
Min/Max Yes Yes
LoZ Mode AC/DC 60.00 V, 600.0 V, 1000 V ±1.0%
LoZ Input Impedance 2.5 kΩ  
General Information
Connectivity 60.00 A, 600.0 A ±2.0%
Data Logging & Storage 60.00 A, 600.0 A ± 3.0%
Jaw Opening 60.00 A, 600.0 A ±2.0%
Auto Power Off 600.0 Hz, 6.000 kHz, 60.00 kHz ±0.1%
Worklights 600.0 Ω, 6.000 kΩ ±1.0%
Display Size 600.0 Ω ±1.0%
Battery 1-1000 μF ±1.0%
Drop Test 1.5 V ±1.5%
Safety Category Rating CAT III-1000V, CAT IV-600V CAT III-1000V, CAT IV-600V
Size (H x W x L) 43 x 89 x 241 mm 48.5 x 97 x 255 mm
Weight 426 g 460 g
Warranty 10 yrs on product and detector

Please contact us for more information. 

View Datasheet for FLIR CM174 Imaging Clamp Meter