what is virtual instrumentation

0 Answers  

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What is the exact differences between HART,FOUNDATION FIELDBUS,PROFIBUS?

0 Answers   Jubilant,

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How does a redundant controller comes in line when the main controller fails??

3 Answers   Yokogawa,

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how to use one 4-20mA signal for two indicater or controller & give necessary precaution.

2 Answers  

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When doing a liquid seal on a differential flow transmitter , most of the time the sealing liquid will be heavier then the process fluid. For wich application will the sealing liquid be lighter than the process fluid if transmitter is mounted below the process line.

0 Answers   Chevron,

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what is mass flow meter principal?

4 Answers   GIL,

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How INtools is useful for routine Instrument maintenance?

0 Answers  

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how can we tune a PID. If it is by zeiger nichols method..please explain briefly with help of an example.

0 Answers   KNPC,

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what is three element loop

7 Answers  

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How many mode are in ups?

2 Answers  

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If you SOURCE your outputs from a PLC, would you have to make the output HIGH, or LOW, in order to switch an output ON?

1 Answers  

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How to calibrate the flow transmitter

0 Answers  

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