True RMS Handheld Digital Multimeter 100,000-count

B&K Precision 390B & 394B Multimeters

Features:

General

• Multiple measurement functions
• True RMS AC and AC+DC measurements
• dB, dBm, limits, peak-hold, REL (∆), MIN, MAX, and average math functions
• Dirt- and water-resistant housing with rubberized protective case
• Isolated USB interface with operating software for remote data logging
• HFR mode applies a low pass filter for AC measurements (800Hz cut-off)
• CAT III 1000V / CAT IV 600V protection

390B Series

• Up to 100,000-count, dual display with analog-style bar graph
• Temperature measurements using provided K-type thermocouple
• Auto V/LoZ mode automatically switches between AC or DC voltage measurements
• BLUETOOTH connectivity offers live data monitoring and logging from a mobile device.

394B Series

• 50,000-count dual display
• Frequency measurement to 100kHz