The 34401A DMM has been discontinued and is replaced by next-generation 34461A Truevolt Series DMMs. For a better value, see the next-generation Keysight 34461A. Industry's only 100% drop-in, SCPI compatible replacement for the Keysight 34401A DMM.
- Certified Used
- 5 1/2 digit resolution to 100 nV, 100 µΩ, 10 µHz
- Accuracy 0.0035% for DC, 0.06% for AC (1-year)
- True RMS AC Volts and Current
- 2- or 4-Wire Ω, Frequency/Period, Continuity, Diode Test
- 1000 readings/sec across the GPIB
- GPIB (SCPI) and RS-232 included