while i check zero check for dp flow transmitter some fluctuating came (0 to 458 kg/h) what is the reason?

0 Answers   Petronas,

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any body tell me ,contol valve has how many cheractristic? explain it.

6 Answers   L&T,

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Sir i am preparing for PSU exam for ONGC but i am not able to get the appropriate syllabus and previous year question papers. Kindly send me the same, that will be a great help from ur side. OR if anyone can plz send me the papers and syllabus please.

11 Answers   Bhel, GAIL, IOCL, ISRO, NTPC, ONGC,

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What is three element drum level control system why its better than single element?

0 Answers  

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In bimetallic temp. Gauges why does metal strip bend? Why do we use low expansion factor metal and high expansion factor metal in bimetaliv strip?

1 Answers   Process Control Technologies,

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Difference HAZOP and HIRA

1 Answers  

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if RTD damage in plant, how we know?

5 Answers   Reliance,

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how to know power plant process with corresbonding laws&thoeries

1 Answers   Bhel,

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please suggest me, how can i change the display setting in term of unit in place of % of Honeywell pressure transmitter ST3000S100?

2 Answers  

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What is the different between ESD & PLC.

1 Answers  

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Which wiring connection is preferred in motor for industrial use?

2 Answers  

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If an Instrument has 550 ohm internal resistance and the cable used for that instrument is 0.5 ohm per meter resistance. If the voltage is 12volt.How much length cable can be used?

2 Answers  

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