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What Happen If I Install My Pressure Transmitter Below The Elevation Of Pipe In Natural Gas Service?

Answer»

PRESSURE will be added up a bit more, SEE its detail:

  1. SUPPOSE,you want to install a pressure transmitter 10 meter below of pipe line.
  2. DENSITY of methane (Examlpe) 0.656 kg/m3 at 25C.
  3. your pressure transmitter will show (10 x 1000 x0.656 = 6560mm) 6569 mm of water pressure more.
  4. Suppose GAS pressure is 20Kg/cm2, then due to this elevation, transmitter will show 20.66Kg/cm2

Pressure will be added up a bit more, see its detail:


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