Klein Tools CL390 Clamp-Meter

Test lead holder on side of clamp and optional magnetic hanger for meter (Cat. Nos. 69445 or 69417) for hands free operation. Non-contact voltage tester integrated into the clamp jaw. High-visibility reverse contrast LCD display for improved view ability in all ambient lighting conditions. Automatically ranging True Root Mean Squared (TRMS) measurement technology for accuracy. Measures AC/DC current and NCVT via clamp and AC/DC voltage, resistance, frequency, DC microamps, capacitance, duty cycle, diode test, and continuity via test-leads, and temperature with thermocouple. Measures temperature with a K-Type thermocouple probe. Max/Min, Rel/Zero and Data Hold capability. 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. Built to withstand a 6.6-Foot (2 m) drop. CAT III 600V, Class 2, Double insulation safety rating.