why using negative supply for bentley nevada vibration system ?

0 Answers  

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What happen if we install my pressure transmitter below the elevation of pipe in natural gas service?

0 Answers  

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one rtd sensor which is connected at middle of distillation column where actual temp. is 100deg but when we tight this sensor at thermowell end it goes down to 90 deg & when remove from the thermowell(but sensor end dipped in well) showing actual reading, what is reason?

3 Answers  

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whats the working of principal thermocouple

6 Answers  

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how 3 out of 2 Logic/interlocks works? give brief explanation with help of diagram.

0 Answers   Adani Power,

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Why grounding is necessary? Give example with diagram.

0 Answers   Bright Point, DS Group,

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What is the Relation Between flow and pressure. How both terms related with each other.

1 Answers  

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What is the difference between bench set and operating range i control valve?

1 Answers   Descon,

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In 16' pipeline one pcv is installed which is controlled by PT installed at inlet of PCV.If Flowrate in pipeline increases what will happen to pressure at the inlet of pcv.

5 Answers   Essar, vssc,

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how pressure transmitter work, what is its principal to measure and how its generate signal. for pressure transmitterinstallation which precautions must be taken ??

0 Answers  

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what is the input to be given in digital flow meter during the the calibration time?

0 Answers   ONGC,

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what is sinking and sourcing....

2 Answers  

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