The 179 TRMS Multimeter features a 6000 count display provides improved resolution, true-rms ac voltage and current for accurate readings on all waveforms, Min/Max/Average recording, frequency, capacitance & resistance capabilities, a backlight to illuminate the screen in dark workspaces, easy access battery door to change the battery without breaking the calibration seal, drop protected to 1 meter, overmolded case features integrated probe holders, compatible with ToolPak" meter hanging kit, temperature in ºC and ºF. It measures current to 10 A, voltage to 1000 V, resistance to 50 Mohms, capacitance to 9999 µF, continuity, frequency to 100kHz, and temperature to 400ºC, 752ºF.