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.

Can be operate control valve without positioning if yes ? how and why?

4 Answers   Focus,

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any body pl suggest me the best type of transmitter for level monitoring of a distillation still which consists of highly corrosive and inflammable liquid.closed vessel height=5000mm especially in petrochemical industries

1 Answers  

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What is zone,loop/fire alarm system?

0 Answers   Emco,

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What is the main three inputs of DCS?

1 Answers  

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what is the different between deflection type measurement and null type measurement in RTD?

0 Answers   SHR Solutions,

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WHICH INSTRUMENT USED TO CALIBRATE CONTROL VALVE?

8 Answers  

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I want condensate pots vent position erection of flow transmitter ?

1 Answers  

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why do 4 mA serves as 0% not 0 mA?

10 Answers  

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What is DCS?

5 Answers   Adani,

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Reasons for using seal pots:

1 Answers  

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Hi buddies! my name is sachin and i am working as a electrical and instrumentation engineer in a paper plant. right now i am facing a problem and if someone could help me it will be an immense pleasure to me. i am using AC 800M to synchronise DCS500 drives on paper machine and rewinder.communication is on PROFIBUS and we are using NPBA-01 module to link profibus to DC drives.But these days two of these drives are showing a error named FIELDBUS COMM.TIMED OUT and the drives get tripped.I have changed the NPBA module and PROFIBUS cable.So if anyone can do please help me out with this problem.I'll be highly grateful.

0 Answers  

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what is unit and element of viberation?

1 Answers   Kentz, KOC,

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