The Keysight 34401A gained the reputation of being the world's best-selling digital multimeter. It provides a combination of resolution, accuracy and speed for fast, accurate bench and system testing.

Measure up to 1000 volts with 6.5 digits resolution
0.0035% basic dcV accuracy
0.06% basic acV accuracy
10mA to 3A current ranges
3 Hz to 300 kHz ac bandwidth
Storage memory for up to 512 readings
Continuity and diode test
Selectable 2 or 4 wire resistance measurement
Test lead null feature to remove lead resistance and other fixed offsets.
1000 readings/s direct to GPIB
Math functions include dB and dBm , Min,Max/Avg Limit & Hold measurements
External Trigger signals inputs to synchronize to other instruments in a test system.
TTL output indicates Pass/Fail results when limit testing is used.
SCPI, Keysight 3478A and Fluke 8840A /42) command languages for compatibility with existing test software.
Supplied with DMM Intuilink data logging software
Safety Rating CAT II 300 V
Dimensions 104 mm x 254 mm x 348 mm : weight 3.6 kg
30A current shunt available separately see stock no. 501-310
Optional rack mount kit is available see stock nos 501-291 & 501-281

Support Accessories: Portable thermal dot matrix printers for results printout, see stock no. 697-3787

Test lead set with crocodile clips and grabber attachments, English manual and multilingual manuals on CD-ROM, mains lead , Intuilink connectivity software.