Answer / p.n.shaji

Hello

See some comments

http://www.control.com/thread/1026233734

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Answer / faiyaz

Bentley neveda system generally used in -10 volt and -9 volt because its measure a gap voltage Bentley neveda system work in the principle of NPN transistor its measure a negative voltage that is why

give classification of transducer based on type of application

2 Answers  

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WHAT IS ANNUBAR?

7 Answers  

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What is the difference bitween control net scaner and device net scaner

0 Answers   Binani,

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what is absolute pressure and where use in process?

3 Answers  

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how pressure reduce through pressure control valve? suppose we have to reduce 20 kg pressure to 10 kg pressure , then what we do ? open the valve or close the valve , initially it is 20 % is upon ( for ur knowledge ).

4 Answers   TATA,

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Why the Air Tank Accumulators required for the single acting actuators SDV's or BDV's as I see in some Schematic diagrams of ROTORK ??

2 Answers   L&T, Siemens,

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what do you mean by smart instruments ? define ? give an example?

2 Answers   Flour Tech Engineers (P) Ltd,

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how can i calibrate E & h make conductivity transmiter . unit : mocro siemens Range :0 to 100 micro siemens sensor : capacitive type

1 Answers  

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what is surge and how is it prevented, what is the purpose of bypass valve across AS valve.

0 Answers   ADMA OPCO,

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what is the daily job of an instrument commissioning supervisor

1 Answers   Petrofac,

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can any one pl explain me in brief that how we select the leakage classification in valve,means for liquid or gas there is any standard for selecting leakage classification or its depend upon valve size or any any other parameter.

3 Answers  

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I have a LT of 10000mmwc range. can i use this LT in 1000mmwc range of tank?? if yes than what happened???

3 Answers   Nirma,

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