Answer / vikash suthar

Instrument is one which either measure or transmit or
display or control any physical quantity.
Wheare as Equipment is one which is used for the ease of
the process or to make it faster or more precise in quality.

I have a Control VAlve having size of 2 ".Only the known parameter is Pressure drop . Its 2 Kg. Then How to calculate control valve sizing means Cv.

0 Answers   JSW,

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why 8bit microprocessor referred as 2^16?

2 Answers  

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Can please tell mi about SIOS, PRM, SERVER, and what is the diference between PIN LAN, PCS LAN,APC Server, and please send the Doc if possible for referance,mail id patil_amit17@yahoo.com

0 Answers  

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Explain why plc require in analog input 4-20amp & 0-10 volt?

0 Answers  

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What is the maximum operative of Drive ?

2 Answers   Reddy Labs,

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hello this is dhinakar subramanian. how to piping and instrumenation drawings and also how to create the data sheets...

1 Answers  

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what is metal of piston ring

0 Answers   MahaGenco,

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What is an SCR?

4 Answers   GAIL,

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square root calculation for dp flow transmitter? give me a explanation with example

3 Answers  

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Why we using 250ohm resistance during lab calibration and why not using in field in one plz define deeply???

1 Answers   Cisco,

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Why is a dead weight tester so called by that name?

1 Answers   SGS,

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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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