Multimeter UNI-T UT139B

Features:

4000 counter display

True RMS (effective value measurement)

Measures AC/DC voltage, AC/DC current, resistance, capacitance, frequency and duty cycle

Diode and continuity test

Data storage function with MAX/MIN/REL modes

Screen with LED backlight

Auto shut off

NCV function (non-contact voltage detection)

Selectable automatic or manual measurement interval

Package contents: device, measuring cables, instructions for use