Programmable Logic control.

0 Answers   CCIE, NCVT,

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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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How Control valve sizing is done?

3 Answers  

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what is a mapping in plc & dcs

1 Answers   Arctern, ARM Cement,

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what is cems analyzer explain with principle and drawing ?

0 Answers  

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Wht should be the ratio of natural frequency (Fn) to wake frequency (Fw) and wht if goes above the rato limit?

2 Answers  

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Instrumentation engineer please reply me,I am electrical engineer ,what is the future in instrumentation dept {presently working (P&ID) Design} for me,whether good future for me as instrumentation department.what side can i get job in future

3 Answers  

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What is input and output of vaiberation transmitter and what is its unit.

4 Answers   SMH,

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How to calibrate vertex flow meter? How to calibrate mass flow meter?

1 Answers   Chevron,

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what is the difference between mmhg & mmwc?. i want to calibrate a transmitter in the range of -100 to 300 mmwc. Which is the reference for calibrate the Tx,if mmwc not available?. Is it mmhg or mmho2?.

3 Answers   UPL,

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Lists Different types of Tappings.

4 Answers   TCS,

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diff between dead wt calibrator n pressue comparator?

4 Answers   Invensys,

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