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Differential pressure to flow Calculator

* This calculator is a quick reference, it might have some errors.

Calculating flow based on values of differential pressure

The following calculator assumes that the flow is in linear with the output mA signal and non-linear with differential pressure. The results are in the same units as is your data input in the following fields.

Differential pressure range(e.g 0 – 70kPa) Flow range(e.g. 0 – 9L/min) Analog output range(e.g. 4 – 20mA)
Lower Range Value (LRV):
 
? Lower Range Value (LRV)

Lower Range Value (LRV):
 
? Lower Range Value (LRV)

mA at 0%:
 
? mA at 0% of process value

Upper Range Value (URV):
 
? Upper Range Value (URV)

Upper Range Value (URV):
 
? Upper Range Value (URV)

mA at 100%:
 
? mA at 100% of process value

0% 25% 50% 75% 100%
mA 0 0 0 0 0
Flow 0 0 0 0 0
Differential pressure 0 0 0 0 0

 
Result: 0.00

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