Electronix Express

Bench Digital Multimeter True RMS, USB & RS232 Model DM422B

SKU: 01DM442B

  • Sale
  • Regular price $325.00


  • 4" digital, 40,000 count true RMS AC
  • Built-in USB & RS232 Interfaces
  • Data save and recall with software
  • Triple display, (main, sub-left, sub-right)
  • 40 segment bar graph display, duty cycle
  • Temperature function, 0.025% DC accuracy
  • Frequency, period, capacitance, continuity
  • 1,000V AC & DC, 10A AC & DC