Answer Posted / bhupendra singh

This is totally wrong answer because 2/3 is not correct ,3/2 is correct. First digit denotes way and second digit denote Position.In any cylinder maximum two position possible first is Open and second is close,no chance for third position.If create third Position that means this will be middle if this position have that means the cylinder is jammed.

And way means Input,out put and Exhaust ports

who's take first position in process in the timing of new installation flow transmitter and control vavle. give the answer with logical trick.

5107

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How can test or measure the probe and extension cable to identify if the problem at the probe or cable or at the driver it self? (pleast notify the measuring method)

2561

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while am calibrating Drager polytron 2IR flame gas detector occured non zero status.how can i get zero status?

2174

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Hi, Is there any smart plant instrumentation design training institute in Bangalore?

1636

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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

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What is the cascade control

1382

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Explain about safety integrated level protection? . How it was differ from other protections ?

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How to calculate P,I&D value in PID controller ?

2100

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when a magnet is heated?

1943

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what is scale factor of proximitor & unit of the vibration.

2099

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2206

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sir i m preparing for BARC but i am not getting any papers to prepare for this exam so please send me some sample papers to my i.d for the preparation of barc.

2434

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hiii.... can any one provide me previous years question paper of hindustan petroleum for instrumentation engineering???

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how to calculate the total flow in square root

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What are the different types of thermistors used in industries? How to the operation of typical thermistor?

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