Answer / sandy

Flow is proportional to the square root of differential
pressure.

Answer / manash ranjan jena

pressure drop across the flow element is proportional to
the square of the flow rate

Answer / hassi berkine

q(flow)=k(constante).square root diff pressure

Answer / sachin

flow is directly proportional to the square root of
differential pressure(f=k*sqrt(p1-p2))

Answer / jpshukla

If we are using "restricted type flow mesurement principle
such as Orifice, Ventuary, V-Cone flow meters, anu-bar etc.
then the Pressure drop across the element i.e. delat P,
then Flow is proportional to the square root of
differential
pressure.

Answer / nitin pulastya

If pressure difference is high definitely the flow will high and if DP(differential press.) became low or zero, means line is partially/ fully chocked. and as we know Flow = square root(DP.

Answer / ramprasad

Flow is a continuos process of flowing of any liquid.
Differential pressure is the pressure difference between
Suction pressure and Discharge pressure.

I have transmitter of range -20 to -5 kpa.if it is possible to zero trim with atmospheric pressure,means HP and lp having no pressure...what will get after zero trim and it is the right way.....plz give me reply ....

3 Answers   KOC,

The process variables that need to monitored and controlled are ________, ________, _________ and

1 Answers  

IN JB CONSTRUCTION WHY WE ARE USING JUMPPER........CAN U PLEASE TELL ME.....

0 Answers  

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what is Instrument Schedule, and what it is mainly used for?

0 Answers  

What is the differerence between hysterisis and linearity.

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TECHNICAL/ARTITUDE

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1 Answers  

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3 Answers  

why are use only 4 to 20ma. signal.

9 Answers   Otsuka,

What is inside the PLC panel? How does instruments communicate to DCS computer via PLC? What is the type of wiring in PLC connections? Please answer... Thanks

1 Answers