EMERSON PROFESSIONAL TOOLS CMT-90 Clamp Meter AC, Automatic Selection, True RMS 1.3 - 999.9 VAC, 2.1 - 999.9 VDC, -0.7 to -999.9 VDC

Hassle-free, automatic measurement of amperage, voltage and resistance. Low impedance eliminates stray or ghost voltage readings. True RMS for the most accurate measurement when harmonics are present. High resolution, auto-illuminating LCD backlit display. Auto off for longer battery life. Resistance measurement. Audible continuity test. Diode test. Data hold to capture measurements. Accessories included: (1) 9 V battery, test leads and carrying case. Lifetime limited warranty.