why we are giving negative supply for vibration sensors?

3 Answers   Shell, Solex,

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How much should be the values and/or percentages of these given below factors for a good controller ? Steady state error Delay Rise Time Overshoot Peak Time Settling Time Damping Oscillations & vibrations thanks

1 Answers  

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as an instrumentation engineer which are the things we have to know / or we must have idea about that....

2 Answers  

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what is difference btween rotameter and orifice plate?

3 Answers  

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What is Droop? What is Step/Gradient Limiter in Turbine Governor control?

0 Answers  

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WHAT IS MEANT BY SUPERVISORY CONTROL?

3 Answers  

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describe yourself?

1 Answers   TCS,

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what is the difference between transmitter and smart transmitter ?

4 Answers   Aditya Birla,

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How vortex sensor used for steam flow measurment can be checked on line i.e without taking out from process line.

0 Answers   Heisco,

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what is exact time to study dcs and plc cources

0 Answers  

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why we used for range in pnumatic 3-15 psi and current 4-20 ma?

11 Answers   Jindal,

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in my company organisation in plan to take new PLC system for replacing old relay system , for that what I/P needsd to submit to the system house of PLC supplier?

1 Answers  

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