Digital Strain Indicator (DG-ME-DSI-Cxx), is designed for direct measurement of strain. Strain gauges are used as sensors while being arranged in the full bridge & half bridge configuration. Use of advanced electronic integrated circuitry makes it efficient to measure as accurately as 0.1% of the reading.

The bridge is excited by a highly stabilized, low ripple D.C. Power Supply (5V nominal). The inherent imbalance of the bridge is initially balanced by the potentiometer provided on the board. The output of the bridge is amplified by a precise, low drift, low noise & highly stabilized D.C. amplifier and is available in analogue form on request. The instrument is calibrated to display direct micro strains for one active arm.

The instrument has a very wide range of application in the industrial field of Mechanical and Civil Engineering, Mining, Spinning, Ship and Aircraft Building and various research and development Laboratories.


Microprocessor based Mechanical and Civil
Direct display in Engineering
engineering units. Mining
Built-in 16 character Ship and Aircraft Industry
intelligent LCD display. Various R&D Laboratories
Analogue output
Low noise

Product Code DG-ME-DSI-Cxx

Equipment Measuring Equipment

Display 16 X 1 LCD display

Resolution 1 micro strain

Range +/- 10,000 micro strain

Analogue Output 0 to ± 2V

Linearity 0.1%

Bridge 4 ARM

Strain Gauge 120 TO 350 Ohm

Bridge Excitation 5.00V D.C. Nominal.

Bridge Balance By Pot provided on front

Temp. Coefficient 50 PPM ºC

Power Supply 230V ac mains +/- 10%

Power 5 Watt (approx.)

Weight 2.5 kg

Dimension 300x200x100 mm

Operating Temp 0º C to 55º C

Mechanical and Civil Engg,
Applications Mining, Ship and Aircraft
Industry, R&D Lab

Ordering Information


Digital Strain Indicator


Measuring Equipment

Unique Code:



– Power Cord

– Operating Manual


Multiple Channels option available (Any customisation request to be made at the time of placing the order)

Order Placement:

– Via the Website

– Via E-mail

– Via Phone

A K Goel

Managing Director

Digitech Roorkee