The Triplett MM520 is a 6000 count high performance digital multimeter with True RMS readings to provide better accuracy when measuring non-sinusoidal or noisy waveforms. It offers a large variety of measurement features including AC/DC Voltage, AC/DC Current, AC/DC µA Current, Resistance, Temperature, Frequency, Capacitance, Continuity, and Diode Test. Additional features include Low Pass FIlter (LPF) for filtering frequency and harmonic interference when measuring variable frequency drives, a built-in NCV Detector, data hold, relative mode, and 60A clamp adapter input can be used with virtually any clamp adapter that has a 10mV/A output. The rubberized overmolded housing provides impact and drop resistance in a sleek ergonomic design. ETL listed with CAT III 600V safety rating that provides superior resistance to damage from transient overvoltages in demanding settings. The Model MM520 is suited for a variety of industrial and residential applications such as security, home theater, electrical, HVAC installations and more. Includes Certificate of Traceability to N.I.S.T., test leads, temperature probe, pouch case, and (3) AAA batteries. 1-year warranty.
True RMS provides better accuracy when measuring non-sinusoidal or noisy waveforms
µA Current measurement
Low Pass Filter (LPF)
Built-in NCV Detector
60A Clamp Adapter input can be used with any adapter that has a 10mV/A output
Data Hold and Relative mode
Min/Max and Auto power off
Low battery indicator
CAT III-600V safety category, ETL listed