Differential Pressure Instruments >>   Piston Gauges & Switches      Model 200 DPG : Simple and compact design  High operating pressures upto 200 bar Differential pressure range upto 10 bar  Over pressure safe from either side to max. working pressure  Adjustable reed contact switching  Exported worldwide

These piston instruments can indicate small values of differential pressure even when used at high line pressures. They provide instantaneous and continuous information regarding system conditions helping in eliminating premature servicing of equipment, avoid unscheduled down time of costly processes and detect abnormal system conditions. Gauges can be supplied with reed switches to initiate alarms, activate other equipment, or shut the system down. Two switches are used when high and low limits are desired. Gauge-switch models provide the user with both gauge readout and switch operation.

Technical Specifications:
Ranges :	0.….0.25 to 0….10 bar
Units of Calibration	Kg/cm2 , kPa, bar, mbar, psi
Operating principle :	Magnetic coupling using piston & a spring.
Working pressure :	200 bar / 3000 psi
Accuracy :	±2 %of FSD(Ascending)