• Very low temperature drift
  • Low dc input bias current -10pA
  • Measures voltage down to 1V
  • Automatic polarity indication
  • Built-in computer interface


Digital Microvoltmeter, DMV-001 is a very versatile multipurpose instrument for the measurement of low dc voltage. It has 5 decade ranges from 1mV to 10V with 100% over-ranging. For better accuracy and convenience, readings are directly obtained on 3½ digit DPM (Digital Panel Meter).

This instrument uses a very well designed chopper stabilized IC amplifier. This amplifier offers exceptionally low offset voltage and input bias parameters, combined with excellent speed characteristics.

Filter circuit is provided to reduce the line pickups of 50Hz. All internal power supplies are IC regulated.

Computer Interface,SES-DAAC

 The unit can be connected
directly to a PC through an USB.SES-Data Access And Control is a built-in interface which gives user an option to store a value as displayed on the meter and tabulate it by the click of a button on the screen.Alternatively the data may be automatically entered into a table at user selectable interval.An 'END' button on the screen terminates the automatic tabulation.The Data stored in the table may then be displayed as a graph on the screen and may also be stored in an excel file for further processing.The software supplied with the unit is menu driven and simple to operate

SES-CAMM Compatible

The unit can also be connected to PC through an interface module SES-CAMM to record the voltage values.SES-CAMM is computer aided module for connecting multiple subunits of experiments, such as Four Probe Setup,to same interface on a computer.This feature is particulary useful in making this model compatible with computerized versions of complete experiments from our company.


DC voltage measurements from high impedance sources; output of photomultiplier tubes, photocells, radiation detector etc.

Very low voltage measurement, direct measurement of thermo–couple output to read temperatures with a resolution of 1/40th of a degree (Chromel-Alumel).

General purpose laboratory instrument for voltages upto 19.99V DC. (Hall Effect, Four Probe, Thermoluminescence, Transistor and Diode characteristics etc.)


Range 1mV, 10mV, 100mV, 1V & 10V with 100% over-ranging.
Resolution 1µV
Accuracy ±0.2% ±1 digit
Stability Within ±1 digit
Input Impedance >1000 MW (10MW on 10V range)
Display 3½ digit, 7 segment LED with autopolarity and decimal indication
Interfacing USB
Software DACC and CAMM,both Window compatible
Power Supply 220V ±10%, 50Hz
Weight 2.5Kg
Dimensions 245mm X 280mm X 120mm



SES Instruments Pvt. Ltd.
452, ADARSH NAGAR, ROORKEE-247 667, U.K. (INDIA) Phone : +91-1332-272852, 277118, Fax: 277118
Email: info@sestechno.com , sestechno.india@gmail.com
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