Answer / faiyaz ahmad

well head control system is a process or technique to flow of fluids there would be one hydraulic panel to control all the device like x mas tree valve scssv valve ssv valve wings valve hipps valve and chock valve each valve having a different function and different pressure and different temperature well head control system controlling through DCS system through DCS system we can control the flow of fluids.

hello dear i have faced problem in drum level transmitter. the problem is when i engrize the meter meter shows 100% but the actual level 40 or something plz suggest me

7 Answers  

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What is safety barrier and how it is work

2 Answers   IOCL,

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Which buffer solution is used for PH transmitter calibration?

3 Answers  

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what is the working principle of hydra step(electronic level indicator)?

2 Answers   Bengal Energy, Lanco,

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What is the main difference between the terms instrumentation and Automation?

5 Answers  

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1,why we use 4-20 ma output of all instrument qhy not use 0- 20, 2,what is the different between PLC & DCS. 3,how can we meaure maximum span of new flowmeter if not given any information.

4 Answers   Reliance,

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What are the logic behind 2x2 and 2x3 logic and more when ask in interviews

1 Answers   Reliance,

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please someone tell me what is function of vibration sencer and how many types and how to control viberation.please. my id is jimmykhan077@gmail.com

0 Answers  

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Hot calibrate a level transmitter (wet & dry legs)?

1 Answers   Honeywell, IEC,

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What is the difference between precision and repeatability of any instrument. Why it is measured always in percentage

2 Answers  

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Explain PID controller tuning & any one method used for it.

1 Answers   L&T, Oil India,

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What is the use of single seated valve?

0 Answers  

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