600A AC Navigator™ Clamp Meter
By Amprobe Instruments (ACD-50NAV)
With multiple diagnostic capabilities this meter is ideal for spot checking and verifying system conditions. Measures AC/DC voltage, resistance, frequency, THD (Total Harmonics Distortion) and individual harmonics form 1 to 25, power, power factor, AC current up to 600A and capacitance. Push buttons have been replaced with a joystick to allow function selection directly on the display.