Answer / kishore6.215@gmail.com

Indian standard is IS.5572.2009 and
IEC standard is IEC 60529

why we set -10 volt in vibration sensor output,why not +10 volt

3 Answers   Sabic, TVS,

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What is the PLC configuration in Cement industry?

0 Answers   IMCO, Maha Cement,

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what different types of problems do occur while doing instrumentation commisioning and how to solve them? please explain in detail

0 Answers   Process Control Technologies,

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why t/c is connected parallel and what is the purpose of it

2 Answers  

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why any measurement made interms of pressure is more accurate ? to be more precise most of the flow velocity is made interms of pressure and it is accurate. what is the reason behind pressure measurement being accurate ?

0 Answers   NATPET,

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calibration of instruments.

11 Answers   ONGC,

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what is the formula for calculating milliampere at different pressure points for eg 4-20 ma = 3-15 psi but if i have to check the ma at 4.6 ma?

4 Answers  

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For 150 mtr cable run from DCS panel to transmitter (24 VDC with 4-20 ma output), need cable size. 1.5 sqmm is suitable?

2 Answers   NA,

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what does mean by analog output trim and where this one used for?

1 Answers  

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what is function of PLC, and how is it work , explain with difination

1 Answers   Bapco Bahrain Petroleum Company,

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WHAT IS DIFFERANCE BETWEEN INSTRUMENT AND EQUIPMENT

1 Answers   Lupin,

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What is diff between Ingral orifice and simple orifice?where it use?

3 Answers  

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