KLEIN TOOLS CL312 HVAC Digital Clamp Meter Resistance, Continuity, DC Polarity Indicator, Auto-Power Off 600 VAC, 600 VDC

Klein Tools CL312 Electrical Tester is an automatically ranging true root mean square (TRMS) digital clamp meter. It measures AC current via the clamp, AC/DC voltage, DC microamps, resistance, continuity, frequency, capacitance, and tests diodes via test-leads, and temperature via a thermocouple probe. Features include Auto Range to improve efficiency and speed when making measurements; Diode Test to troubleshoot malfunctioning diodes; Max/Min to understand the variability from average of an electrical property being measured, and DC Microamps measurements when working with flame sensors.