why use squareroot in flow measurment by dp transmitter?
Answer Posted / vidnyan patil
Flow varies directly as the square root of DP. since this
flow varies directly the pen does not indicate flow
directly. The flow can be determined only by taking the
square root of the pen.
Is This Answer Correct ? | 2 Yes | 1 No |
Post New Answer View All Answers
What is stripper & spilitter ? Diffrence in this.?
How earthing can be checked????
flow transmitter formula?
-/5A. What is the meaning and limitations of this in energy meter constant. It is a 3 phase LT Energy Meter. If this Energy Meter is connected through a CT of ratio 200/5 Amps, then what is the multiplying constant and how its will be calculated.
How to work temperature gauge?
why we use the ac supply load cell>?can we use the dc supply load cell?advantages and disadvantage of the ac supply load cell?
why we us isolation barrier in hazardous area how it works to protect the area and please clarify its current flow.
What is the difference between modbus,fieldbus & profibus
Why thermo wells are used? What materials are used in thermo wells?
How to Calibrate Temperature Switch in field
what is difference between HOT permit and cold permit
What is force balance principle? State some of its’ advantages.
selection criteria of control valve? and selection criteria of actuator explain in brief?
please send me the inteview questions in IOCL
What is the advantage of using locally fabricated hook ups over Pre fabricated hook ups in process instrumentation?