Klein Tools CL810 600A AC/DC Auto-Ranging Digital Pro Clamp Meter with

Clamp meter with True RMS provides accurate and reliable measurements across various applications Measures AC/DC voltage, AC/DC current 10mA-600A, resistance, DC micro amps, temperature, diode test, continuity, capacitance, frequency/duty cycle, and inrush Transflective reverse-contrast display provides excellent visibility in both sunlight and dark environments