is here anybody who knows how to calibrate the pressure transmitter? ONLINE

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sir, i preparing hpcl,ongc,barc,hal exams(instrumentation engg)pls send a placement papers

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how to calibrate transmitter online (in running plant)please explain correct procedure

4 Answers   Sabic,

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WHAT IS DIFFERANCE BETWEEN INSTRUMENT AND EQUIPMENT

1 Answers   Lupin,

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Describe a time when you anticipated potential problems and developed preventive measures.

0 Answers   Hotel Management,

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whats the abbreviation of IOP? is it instrument of power or input open problem?

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How many types of Control Modes in process control, plz tell me all.....?

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how ranges is decided for drum level or dearator level,in my pplant i have seen for boiler drum range is -1000 to 1000mmwc, while for dearator -2000 to 0 mmwc ,why they decided to take this range ?

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what is meant by calibration

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I HAVE GOT TYPICAL PROBLEM WITH THE TEMP.INDICATION. THE PROBLEM IS THE K-TYPE T/COUPLE OUT PUT IS CONNECTED TO A INDICATOR.THE INDICATION FLUCTUATES SOME TIMES AND SOME TIME IT IS STABLE. WHEN I CHECKED OUT PUT OF T/COUPLE THE MV WILL NOT VARY. WHERE AS INDICATION FLUCTUATES. WHEN I GIVE MV SOURCE TO T/COUPLE EXTENSIONCABLE FROM THE FIELD IT INDICATION IS STABLE. WHEN GIVE MV SORCE TO INDICATOR ITS INDICATION IS STABLE. PLEASE CLARIFY.

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Q- Control problem are mainly classified in _____ types. a-)4 b-)3 c-)6 d-)nono of these Few of them i know is 1- regulator type problem (eg- Air conditioner) 2- tracking problem (eg missile trcking problem) 3- sybernatics 4- optimal control problem

0 Answers   Sail,

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Why upper weighing limit of electronics balance is 90% of the total weighing capacity?

0 Answers   Emcure,

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