Differential Pressure Transmitter as Flow measurement | RO plant | Flow measurement |

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Differential Pressure Transmitter as Flow measurement

[@anantz8239]

Hi Sir
the formula indicates that Q=k √∆p but why at the configuration of the transmitter the constant K was not taken into account

[@Rpa80s]

The DP is from 0 to 100 mbar, it is a data from the instrument, but how do I obtain the flow data, that is, how did you obtain the measurement from 0 to 100 m3/h????

[@alaraimisaeed3887]

the Rage of flow is calculated in DCS, The TX will supply the Raw value 0-100%, in DCS it will by multiplied by the 100m3/h, more complex calculation will be done to get the Standard or Actual flow rate, considering actual Temperature & pressure in the line, along with Standard reference provided by Engineering team