FLIR CM174 Quick Start Manual Download Page 1

The FLIR CM174 Imaging 600A AC/DC Clamp Meter with IGM is the 
first clamp meter equipped with a built-in thermal imager that can 
quickly lead you to problems you can’t see with a standard clamp 
meter. Featuring Infrared Guided Measurement (IGM) technology, 
the CM174 visually guides you to the precise location of a potential 
electrical problem, identifying dangerous and unknown problem areas 
safely. Confirm your findings with accurate amperage and voltage 
measurements, and center-point temperature readings. The narrow 
jaw enables greater accessibility, and its compact form-factor fits 
easily into your back pocket – so you can have thermal imaging at your 
fingertips everywhere you go. The FLIR CM174 will quickly become 
your primary electrical troubleshooting tool.

Find problems faster with IGM.

Visually identify electrical issues with the 
first thermal imaging clamp meter

• Conquer cluttered wires and cables – IGM can quickly guide you in

the right direction

• All-in-one tool – carry just one device and always have access to

thermal imaging

• Work safely – scan a panel or cabinet for hazards using IGM without

direct contact

Confirm your findings.

Verify problems, check load, and validate hot spots 

• Center-point temperature to confirm hot spot

• Amperage and voltage measurements to check the load

• Laser and crosshair pinpoint the location of the problem found in

thermal image

Solve complex electrical issues. 

Design and functionality vital to professionals

• Narrow jaw and built-in worklights help you access difficult locations

with lighting issues

• Advanced electrical features: True RMS, LoZ, VFD Mode, Inrush,

Smart Diode with Disable

• Expandable to 3000 Amps AC with FLIR flex accessories

IGM technology guides you where to measure

Verify amperage measurements

FLIR 

CM174

Imaging 600A AC/DC Clamp Meter with IGM™

Part Number: 94-CM174

Flight Systems 

Industrial Products 

1-800-333-1194 • www.batteryrestoration.biz 

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