200 DGR Diaphragm Differential pressure gauges, switches, Differential Pressure Instruments, DP Gauges, DP Indicators, Differential Pressure Gauges, Differential Pressure Switches, Magnetically Coupled DP Gauges, Low Differential Pressure Gauges, Low Differential Pressure Switches, Maharashtra, India

200 DGR – Diaphragm Differential pressure gauges / switches

Applications:

Monitor filter conditions, set filter by-pass or initiate filter cleaning cycle, Determine obstructions in process lines. Check condition of pumps, heat exchangers, and other processing equipment. Adjust flow rates in piping systems.

Salient features:

Cost effective and reliable.
Uses diaphragm sensor, hence HP & LP sides are completely isolated.
Easy to read dial instrument eliminates the accumulated errors of two instruments installations.
High operating pressure up to 200 bar.
Differential pressure range up to 7 bar.
Indicating mechanism isolated from pressure chamber.
Wide applications in air, gas and liquid media.
Reed contact switches optional.
Zero migration between high and low pressures.
Only switch is also available.
Manufactured in ISO certified plant.

Hirlekar Precision manufactures quality differential pressure instruments designed to measure the difference in pressure between two points in a system and show it on a single dial instrument. A magnetic movement senses the differential pressure. The instruments have separate pressure and indicating chambers.

These diaphragm instruments can indicate small values of differential pressure even when used at high line pressures. Hirlekar Precision’s differential pressure instruments 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.

Switching Facility:

Instruments 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.

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