Tenma 72-7226 Compact True RMS Clamp Meter

Compact True RMS Clamp Meter Perfect for general purpose applications, this compact clamp meter measures AC/DC voltage, AC/DC current, resistance, frequency and duty cycle. 3999 count autoranging display True RMS AC measurement 10MÙ input impedance 1" clamp diameter Relative mode Diode test Continuity buzzer Data hold Full icon display Sleep mode Low battery indicator Includes zipper case, test leads, owners manual Requires one 9V battery (292-035), included SpecificationsRangeAccuracy DC voltage400mV, 4V, 40V, 400V, 600V±(0.8% +1) AC voltage4V, 40V, 400V, 600V±(1% +5). DC current40A, 400A±(2% +3) AC current40A, 400A±(2.5% +5) Resistance400Ω, 4KΩ, 40KΩ, 400KΩ, 4MΩ, 40MΩ±(1% +2) Frequency10Hz ~ 100MHz±(0.1% +3) Duty Cycle0.1 ~ 99.9% TRMS AC voltage frequency40Hz ~ 400Hz TRMS AC current frequency50Hz ~ 60Hz