Answer / ankitbhagat9

Water tube boiler

Someone please do mail me some instrumentation questions for Hindustan Petroleum test to avinalexander@gmail.com .Really would be gateful if someone could help me

3 Answers   HPCL, Immersion, IOCL,

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what should be the attitude while answering an interviewer?

2 Answers  

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What is passive connection of instrument in different types of IO module?

2 Answers  

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what is the output of conductivity sensor and PH sensor?

3 Answers  

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What is 3 selection available when configure the burnout protection for controller

0 Answers   EI Electrotechnical Institute,

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what is diffrence between cascade & three element system.

3 Answers  

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I have one problem for masoneilan displacer type LT.I give some imformation in data shéet given for liquid level range 0 to 600 mm and sg .955 problem is 0% is ok 25%(23%) or 50%(48%)and 75%(73%) and 100% is ok this is up value and down value all ok so please halpe me

2 Answers   Hyundai, TATA,

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What is the loop calibration? Which instrument used to loop calibration and how?

2 Answers   Descon, QCon,

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1. what is 3 point calibration & 5 point calibration? 2. If we use hart communicator to set the LRV & URV of a smart transmitter, did we calibrate the transmitter? why? 3. Make a complet list if meterials needed to properly connect a pressure gauge to a steam pipe using 1/2 inch stainless steel tubing. The gauge connections is 1/2 inch NPT-M and the steam pipe tap has a 1/2 inch female coupling, compression fittings are use. 4. What are the tools in loop checking? 5. What would the ISA symbol of a square root extractor look like? 6. What would you do to completely prepare for the configuration? 7. What safety measures must you undertake when doing configuration? 8. what are the two most commonly use programming languages used when we configure a PLC? 9. What would you do if you accidentally skipped a step in the configuration procedure? 10. How would you know if the configuration were sucessful? 11. Name at least 3 selections available when we configure the burnout protection of a controller?

3 Answers   EI Electrotechnical Institute,

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Can anybody tell me application of PLC,DCS,SCADA.

3 Answers   Reliance,

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what is differential pressure transmitter and transducer? how to work?

1 Answers   Idea,

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What is the DIfferences between SMART transmitters and PROFIBUS DP/PA Transmitters?

4 Answers  

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