BK 325 True RMS AC/DC Power Clamp Meter. The Model 325 AC/DC True RMS Power Clamp Meter provides safe, non-invasive measurements of up to 400KW, 400 Amps AC, and measures up to 600 Volts AC/DC utilizing the pair of standard test leads. The lightweight, portable, battery powered clamp meter measures the most common ACV, DCV, ACA & DCA needed to troubleshoot residential and small commercial electrical systems. Back light 3 ¾ digit LCD display
Auto range. Auto power off. Data Hold. High speed bargraph. Test ranges: ACV, ACA, DCV, DCA, Ohms, WATT, Frequency & Continuity. Jaw opening 1.37 (35mm).