Answer / praveen kumar

If the pump discharge pressure 18tph means u need to fix transmitter 18×1.5=27kg/cm2.so the range of transmitter 0-27kg/cm2....even this calculation if u gng to provide the gauge also u have calculate line pressure × 1.5

can we replace a pressure transmitter of range 0 to 25 Kg/cm2 by a Pressure transmitter of range 0 to 10 Kg/cm2 ?.. Will it affect 4 to 20 mA output signal which we will feed to the PLC.

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