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Diaphragm Differential Pressure Gauges/ Switches

Supplier : Hirlekar Precision Instruments Pvt. Ltd.

Key Features of Diaphragm Differential Pressure Gauges/ Switches
  • Uses diaphragm sensor
  • Easy to read dial instrument eliminates the accumulated errors of two instrument installations
  • Accumulated errors of two instrument installation
  • Differential pressure range from 0 to 25 up to 600 mm H2O
  • Maximum Working pressures 35 bar
  • Indicating mechanism isolated from pressure chamber
  • Wide applications in air, gas and liquid media
  • Zero migration between high and low pressures
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Product Profile of Diaphragm Differential Pressure Gauges/ Switches
Diaphragm Differential Pressure Gauges/ Switches have easy to read dial instrument that eliminates the accumulated errors of two instrument installations. These Pressure Gauges/ Switches are used to check condition of pumps, heat exchangers and other processing equipment. These Pressure Gauges/ Switches can work in a pressure range of 35 bar. Diaphragm Differential Pressure Gauges/ Switches measure flow rates with venturi, orifice or pitot tube.

Applications of Diaphragm Differential Pressure Gauges/ Switches:
  • Monitor filter conditions
  • Set filter by-pass or initiate filter cleaning cycle
  • Check condition of pumps, heat exchangers and other processing equipment
  • Detect abnormal and reverse flow conditions
  • Measure flow rates with venturi, orifice, or pitot tube


  • Key Features of Diaphragm Differential Pressure Gauges/ Switches
    • Uses diaphragm sensor
    • Easy to read dial instrument eliminates the accumulated errors of two instrument installations
    • Accumulated errors of two instrument installation
    • Differential pressure range from 0 to 25 up to 600 mm H2O
    • Maximum Working pressures 35 bar
    • Indicating mechanism isolated from pressure chamber
    • Wide applications in air, gas and liquid media
    • Zero migration between high and low pressures
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