Answer / rakesh bawankar

this type of FT called multivariable FT. it can measure tempreture also but we have to put temp element directly connected to FT then signal will go to sinal isolator and then it can give flow, pressure and temp at DCS. its simple HART protocol.

why are use only 4 to 20ma. signal.

9 Answers   Otsuka,

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Where & Why we are using SURGE PROTECTION ?

4 Answers   IOCL,

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any questions on motor and energy conversions machines?

0 Answers   ABB,

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Dead weight tester & comparator for calibration , which is more accurate , what is the application.

1 Answers   Bapco Bahrain Petroleum Company,

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i have been asked by QAFCO to appear for interview for thy post of Instrument Designer(INTOOLS)..i m engineering graduate with 5 years exp. in design engineering.Will this job profile suit me??i need all ur help n suggestions for thy same?

0 Answers   QAFCO,

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why we use negative 24vdc to a proximeter

4 Answers   KNPC,

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What is passive connection of instrument in different type of I/O module

1 Answers  

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what do we mean by hook up drawing. what r the information we get from it?

7 Answers   Reliance,

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Isometric drawings are generated during _________________ phase of a project

0 Answers  

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WHAT IS DOPPLER EFFECT? WHERE IT IS APPLIED?

1 Answers  

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I have a close vessel tank which is under vaccum when in running condition so pl. Provide it's range for dp type tx whose flange to flange distance is 440 mm and density is 1

1 Answers  

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In most process, speed of motor controlled by control system with a reference pot . Now if i start & it becomes uncontrollable, i.e.gets directly start & stop after certain time.Then which reasons can make such problem? can motor may be faulty?how?

3 Answers   Siemens,

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