What properties or parameters to be taken into consideration for protection while selection of Dcs controller.

1 Answers   JPL,

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how to calibrate level transmitter

2 Answers   Reliance,

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how u measure dp in dp tx? how u calibrate a dp tx?

3 Answers   Invensys,

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Please anyone answer my question, what is the difference between single acting and double acting control valve, in what condition we better choose single acting rather than double acting

2 Answers  

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if the neutral and ground of ups voltege are connected together in the source itslef then why the voltege b/w neutral and ground comes positive in some other destination inspite of having earth pit. how can we mimmise this?

1 Answers   MPL,

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different between calibration range and instrument range ?

2 Answers  

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What is the differerence between hysterisis and linearity.

0 Answers   CCIE,

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Transducer Input 0 to 230 v ac Output-0 to 10vdc Receiver Input 0 to 10 vdc and Output 4 to 20 ma How?

1 Answers  

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What is the GK Value in Flowmeter?

0 Answers   IBPIL, Thermax,

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my data card only does run in my mobile so how can change it that it run other mobile & computer and i can stor data in my data card

0 Answers  

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If The RTD(PT100) Show .776 Kohm Resistance the Temperature of process fluid how much?

3 Answers  

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Watt is Wrms define rms?

2 Answers  

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