The flir cm174 imaging 600a acdc clamp meter is the only clamp meter with the power to lead you to problems you cant see with a standard clamp meter featuring infrared guided measurement igm technology powered by an integrated flir lepton thermal imaging sensor cm174 visually guides you to the precise location of a potential electrical problem identifying dangerous and unknown problem areas safelyfind problems fasterthe cm174 is a convenient all in one tool so you can always have ther