How to connect PLC to DCS ?

2 Answers   Alkyl Amines,

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What is the difference between precision and repeatability of any instrument. Why it is measured always in percentage

2 Answers  

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what is the operation philosophy of proximity velocity sensor

1 Answers  

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god evening sir i am studying m.sc(tech)electronics &instrumention.am i elegible to all industies

0 Answers  

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how the presure switches are calibrated? and what happen inside?

1 Answers  

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where proximity sensor installed on tank in loading arm application

0 Answers   Kalpena Industries,

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suppose in dcs range of a flow transmitter is 10t/hr what is dp for 50% in 2500mmwc

6 Answers   Chevron,

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

0 Answers   Bapco Bahrain Petroleum Company,

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Explain the mechanism behind the turbine meter.

0 Answers  

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What is linearity of RTD over 0 to 200 degC?

1 Answers   Honeywell,

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Explain, and give a real-world example of MODULATING control

1 Answers  

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1.In which princeple DP transmeter works? 2.Why UPS system is use for DCS? 3.How drum lvel controller works? 4.What is the difference between glob valve and gate valve? 5.How axial shift probe work & in which princeple it works?

1 Answers   Luberef, Qatar Gas, Reliance,

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