Klein Tools 400 Amp Digital Clamp Meter, AC Auto-Ranging with Temp

Klein Tools CL220 Clamp Meter is an automatically ranging true root mean square (TRMS) digital clamp meter that measures AC current and NCVT via the clamp, AC/DC voltage, resistance and continuity via test-leads, and temperature via a thermocouple probe. Exclusively designed from the ground up by electricians for electricians. Years of field research, combined with extensive input from electricians across America, inspired the development of meters loaded with innovative, time-saving features.|Clamp Meter measures AC current and NCVT via clamp and AC/DC voltage, resistance, and continuity via test-leads, and temperature with thermocouple|Non-contact voltage tester integrated into the clamp jaw|Backlit LCD for ease of viewing in low light|Automatically ranging True Root Mean Squared (TRMS) Measurement technology for accuracy|Test lead holder on side of clamp and optional magnetic hanger for meter (cat number 69445 or 69417)for hands free operation|Measures temperature with a K-type thermocouple probe|Auto-range, hold, data hold, and maximum value|Auto-power off after 10 minutes to conserve battery life|Includes a carrying case, test leads with CAT III/CAT IV safety caps, thermocouple, instructions, and 3 x AAA batteries|Low battery indicator and easily accessible battery compartment|Built to withstand a 6.6 ft. (2 m) drop|CAT III 600-Volt, class 2, double insulation safety rating|Meets requirements for use in basic and controlled electromagnetic environments like residential, office and light-industrial locations