Why we are using reverse action in displacer types level transmitters on some Vessels?

0 Answers  

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Which type of diaphragm use in costic line, dm water line, natural gas line, oil line?

0 Answers  

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How to calibration a control valve?

0 Answers  

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HOW DOES SPECIFIC GRAVITY AFFECT LEVEL MEASUREMENT.

3 Answers  

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What are the charcterstics of a P&ID controller block for Governor speed raise or lower for a load sharing functionality between 4 Gas turbines in droop mode.

0 Answers   TNPL,

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how to trim the pressure transmitter ?

2 Answers  

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Hi buddies! i am facing a problem and if someone could help me it will be an immense pleasure to me. we have compect logix PLC 1769 2L AO module to Heat @ 52 to 56 Deg C .So if anyone can do please help me out with this problem.I'll be highly grateful.

1 Answers   Cadila,

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what is the diffrence between LCN and UCN

2 Answers  

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A RANGE OF TRANSMITTER IS (0-400)B mm abs what is "B"?

1 Answers   HCL,

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where is a level displacer is used?

9 Answers  

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What is offset in a control system.

2 Answers   Sabic,

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What are the characteristics of Control Valve

2 Answers   Ispat,

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