About this item
Klein Tools CL390 Digital Clamp Meter, Auto Ranging 400 AMP
Description
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 Low battery indicator and easily accessible battery compartment
Clamp tester designed to perform noninvasive tests of power lines. Design also allows for testing with test leads
TRMS (True Root Mean Square) automatically provides accuracy with no extra effort
Clear LCD display, easy to read in most conditions.
Clamp measures for NCVT and AC/DC while test leads measure voltage, resistance, frequency, DC microamps, AC/DC, capacitance, continuity, diodes and duty cycle. Included thermocouple measures temperature
