40,000 COUNT TRUE RMS DIG

The BK Precision 390B Series True RMS multimeters offer a comprehensive solution for general purpose measurement applications. Bundled with a complete set of accessories, these multimeters provide technicians and engineers with accurate results, data logging capabilities, and measurement features for evaluating a variety of electronics or electrical systems.True RMS AC and AC+DC measurements
HFR (High Frequency Rejection) mode applies a low pass filter for AC measurements (800 Hz cut-off)
Isolated USB interface with operating software for remote data logging
Dirt and water-resistant housing with rubberized protective case
CAT III 1000 V and CAT IV 600 V protection
AutoV and LoZ mode automatically switches
Up to 100,000-count, dual display with analog style bar graph
Temperature measurements using provided K-type thermocouple