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Wika 711.12, 731.12 Differential Pressure Gauges

The WIKA® 711.12 and 731.12 differential pressure gauges accurately measure pressure differential or duplex measurement of two applied pressures. These gauges are frequently used in complex HVAC applications, and for non-corrosive, non-crystalizing gaseous and liquid media.

Features

  • Ranges from 10 psi (0.6 bar)
  • Differential pressure indication with moving disc
  • Economical and reliable design

Applications

  • Measurement of pressure differential or duplex measurement of two applied pressures (duplex measurement)
  • Heating, ventilation, and air conditioning (HVAC)
  • For non corrosive, non crystallizing gaseous and liquid media
  • Type 731.12 suitable for aggressive media (SS compatible)