Answer / jitenra yadav

Ressitance .

Answer / arul

4-20 ma

Answer / mani

4 to 2 ma

How can you add value to this Industry if offered the job?

0 Answers   SNS,

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How flow can be measured with dp?

0 Answers  

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i hav applied for the post of engg. in iocl so please require the past test papers fro instrumentation engg please please help me and send me the papers or tell me the pattern and type of ques asked in examination......

0 Answers  

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There is a problem with our HART475 it is not communicating with smart devices error becomes "NO DEVICE FOUND"we have insert 250ohm resistance as per requirement but invain plz tell me the solution?

1 Answers  

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What is the right procedure for adjusting the gap voltage of bently nevada vibration sensor?

2 Answers  

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what is control valve input and out put

10 Answers   Nirma,

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what is the principal of flow transmeter,level trans meter,presser transmeter?

11 Answers   Nestle, Reliance,

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our kks tagging is crossing more than 12 character please suggest how to take tags in the DCS

0 Answers  

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In your own words, would you expect an ultrasonic level device to work better in a pressure vessel with a high pressure or a strong vacuum, and why?

1 Answers  

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What are the advantages and benefits of using PLCs to automate a section of a plant?

2 Answers  

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1.can you use SCADA instead of DCS,DCS instead SCADA 2.Difference between DCS and PLC,can their role be reversed i.e. role interchange 3.Difference between RTU and PLC

0 Answers   IOCL, Lakshmi Machine Works,

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how to relay switch sense the fault?

0 Answers   ME,

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