Relative mode for Capacitance, DC Zero and offset adjustment, data hold, max/min, auto power off and low battery indicator
The MA445 is a 400A true RMS AC/DC clamp meter and NCV. Compact clamp meter with Type k temperature measurements. True RMS feature for accurate readings regardless of waveforms. 1.2" (30mm) jaw size fits conductors up to 500MCM. Cat III 600V safety rating. Ce and etl certified. Comes with test leads, three AAA batteries, general purpose Type k temperature probe and pouch.