Explain about 4 wire instrument concept & tell about its wiring fron sensor in Field to PLC panel.Explain with an example?

3 Answers   IOCL,

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what are the programming languages used in dcs

7 Answers  

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can we use flow transmitter instead of level transmitter?

7 Answers  

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when a magnet is heated?

0 Answers  

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Whether the DP transmitter can be utilised in the medium of Vaccum for the measurement of Level?

10 Answers  

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what is the Difference Between Domain and Station?

3 Answers   Emerson,

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where do you give the 4-20 ma i/p in a MIL control valve?

3 Answers   Siemens,

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on interface level transmitter model(RTG3302-EMERSON) What is threshold valve how can we select correct threshold value T1,T2,T3,T4 When interface water & hydro carbon

0 Answers  

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Why do we use triad cable for RTD to Temp.transmitter connection? Why we don't use 3 core cable?

1 Answers   Process Control Technologies,

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can i use capillary type dp transmitter converted to capillary type pressure transmitter. if i removed one side capillary tube its work correctly?

1 Answers  

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How to calibrate an pressure gauge with yantrika test bench?

0 Answers  

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How can we loop powered for a transmitter.How we can do wiring

1 Answers  

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