Answer / rabee

function of diaphragm is to convert pressure to movement

Answer / nabakishore biswal

Diaphragm is a primary sensing element.It coverts pressure
to a certain displacement.

Answer / jimmy khan

Diaphragm is sence the high pressure,its used in control valve and pressure switches.

Answer / faiyaz ahmad

Diaphragm convert force into pressure

Answer / pallavi

function of diaphragm is to measure pressure

what is modbus?and why use it?what benifit

2 Answers  

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how do i tune dearator pr control valve using PID. we set the set point is 0.6kg/cm2 now i want 0.5 to 0.7kg/cm2 limits so what should i give p,i,d values. then pls explain how do set pid values for control valve tuning?

0 Answers   SEWA, Sharjah Electricity and Water Authority SEWA,

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why we use -ve voltage in vibration monitoring system.generally we use 4 to 20 mA as output of instrument then why we use voltage in vibration

2 Answers  

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what are the different types of communication cables used in automation and what are the difference in the cables

1 Answers   KN,

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why we used for range in pnumatic 3-15 psi and current 4-20 ma?

11 Answers   Jindal,

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Why only negative 24 vdc supply give in vibration measuring system.

6 Answers  

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detail of mass flow meter pricipal

0 Answers  

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hello i'am samad.Any one Can help me! How to calibrate Vaccum Transmitter DP Type range 0 - 50 mbar abs by hand pump calibrator.

4 Answers   Bharathi Cement,

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As you are fresher in Instrumentation & control engineer.Then why should I select you?

1 Answers  

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what is difference between call out and call log

0 Answers   Petro Rabigh,

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Explain the mechanism behind the turbine meter.

0 Answers  

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Somebody can explain me about >Critical Loops, calibrations, ESD critical Loop checks, Logic Diagram / Cause & Effect checks for ESD loops,

0 Answers  

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