Answer / sunil

go and search in book stalls....

Answer / prasenjit ghosh

Be confident.Special care on u'r core papers & basics.
All the very best.

Answer / mik

mail to (TM)in R.R.B CHANDIGARH and ask. . .

why direct mounted pressure transmitters is always installed with DBB ( double bleed block) valve in process line or top of the tanks ?

0 Answers  

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Determine the manipulated variable, controlled variable, and the measured variable given a description of various typical industrial processes.

6 Answers   Honeywell,

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I have installed a RTD whose length is 2250mm(RTD stem length), but it's upper 200 -250mm is out of the reactor, and this upper 200mm stem is surrounded by atmospheric temp. And the lower portion i.e. 2000mm is in contact with the measuring fluid, then does the final measuring temp. Gonna change as the upper 200mm RTD stem is out of reactor?

1 Answers   Process Control Technologies,

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what do you mean by cathodic protection?

1 Answers   Saipem,

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what is pt100 RTD, and does 100 stands for

8 Answers   Tata Power,

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Furnace draft transmitter range is -50 to +50 mmwc. why the impulse line connected in hp side?

2 Answers   Arena,

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What denotes the 5/8mm in the 3300XL 5/8mm proximitor probe?

0 Answers  

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How we are blocking 40 kg or more pressure through only 6 kg instrument air in control valve 

3 Answers  

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How LVDT position transmitter works on DC supply(24vdc) from DCS, whereas transformer operates on AC supply? pls help..

1 Answers  

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What is the working principle of oxygen analyzers(zirconium oxide type) used in CFBC boilers?

3 Answers   Bajaj, Kohinoor, Wartsila,

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what is the diffrence between plc&dcs

4 Answers   HCL, Hindustan Zinc,

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components of control circuit belongs to control valve

0 Answers   KOC,

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