Digital Micro Voltmeter

The Digital Micro Voltmeter (DG-ME-DMV), offers a wide DC voltage measuring capability at moderate cost. High accuracy and resolution, high reading rate and constant input resistance are assured. It employs dual slope integration technique for analog to digital conversion. This multi-purpose equipment is useful in general laboratory and R&D labs for the measurement of low DC voltage.

High input resistance and low bias-current enable it to measure low-level signals without any errors. A large clear LCD display is provided on the front panel.


  • 5 digit LCD display
  • Measures down to 1 microvolt
  • High input resistance
  • Low noise
  • Low drift


Product Code DG-ME-DMV
Equipment Category Measuring Equipment
Display 4 1/2 digit LED display
Resolution 1 microvolt on 20 mV range
Range 0 to 20 mV, 200mV, 2V, 20V DC
Accuracy 0.1% ± 1 digit
Input Resistance 1 M Ohm
Temp. Coefficient 50 PPM ºC
Polarity Automatic (+/- sign appears before first )
Calibration By keyboard
Range Selection By push switch
Over-range Indications Display blinks at sampling rate
Power Supply Mains 230V ±10%, 50Hz
Tare By push switch
Weight  NA
Dimension 192 (W) x 96 (H) x 150 (D)
Usage Environment 0 to 55 ºC & RH 99% non-condensing
Applicable Standards NA
Applications  General Laboratories as well as R&D labs