Spartna SPR-212 True RMS clamp meter measures DC current up
to 1000A and AC current up to 3000A. Other functions include AC
and DC voltage, resistance, continuity, capacitance, frequency, duty
cycle, temperature, and diode test. A built-in flashlight and non -
contact AC voltage detector provide added convenience. Bluetooth
communication allows readings to be displayed and stored on mobile
devices.