Answer / shyam

for flow measurement generally used a DP transmitter
Level can also measure through DP
P=hdg
h=p/dg

Answer / rkbalaji

basically magnetic flow transmitter is used in many industries.

What is basic of instrumentation

8 Answers  

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what is Least Value of MICROMETER?

3 Answers  

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How much voltage we get between two wire of 4 to 20 ma output? Is this voltage up or down respectvice to 4 - 20 ma ?

9 Answers  

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How many types of Control Modes in process control, plz tell me all.....?

2 Answers  

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What is loop checking ?

10 Answers   Kharafi National, Petrofac, Samsung,

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why we use impulse line of flow transmitter at 45 deg. angle both side of orifice plate.

0 Answers  

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Any Transmitter Range (Span value) start from 2?

1 Answers   Exxon Mobil,

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What for barriers are used in DCS & PLC systems?

2 Answers  

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can i calibrate DP transmitter online (while Tx in Service) if yes ,how?

1 Answers   CEPC,

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Give Detail information about plc,dcs,and scada system?

0 Answers  

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Why grounding is necessary? Give example with diagram.

0 Answers   Bright Point, DS Group,

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Why use ball valves on Gas pipelines instead of gate & or globe valves...means basic diffrence or use of these valves..how designers knows this type of valve with rating is required...

0 Answers   Adgas, GAIL, Oil India, ONGC,

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