what is all types of analyzer in water production plant?

1 Answers   Marafiq,

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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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HOW TO CHECK THERMOCOUPLE AND RTD & WHAT IS THE DIFFERENCE BETWEEN THERMOCOUPLE AND RTD

14 Answers  

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

1 Answers   Bapco Bahrain Petroleum Company,

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In bimetallic temp. Gauges why does metal strip bend? Why do we use low expansion factor metal and high expansion factor metal in bimetaliv strip?

1 Answers   Process Control Technologies,

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Explain the usage of the PLC system?

3 Answers  

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Boolean algebra

0 Answers   CCIE,

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IN JB CONSTRUCTION WHY WE ARE USING JUMPPER........CAN U PLEASE TELL ME.....

0 Answers  

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Can anybody please let me know Orifice plate sizing calculation formula and step by step procedure

0 Answers  

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

3 Answers  

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what are different types of cables used in instrumention how to calibrate a level transmitter online ( rosemount )

1 Answers  

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why the output sugnal is 4-20 ma and not 4-25 ma?

5 Answers  

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