Q- Which of the following is Close loop system - a-)respiratory System b-)traffic light system c-)washing machine d-)Room heater my option is A, what is our take on option B & C

4 Answers   Sail,

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what is compensation? temprature & pressure

0 Answers  

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wht is snap action switch?where it is used?is there any diff between snap action switch and normal pressure switch?

1 Answers   ONGC,

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what is the difference in Kg/cm2 and mmwc?

2 Answers   Niko,

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how do i calibrate mmwc pressure guage with out calibrator.if any? pls give me the ans.

1 Answers  

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What is the main difference between Cavitation and Flashing?

1 Answers  

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Which is the best field foundation bus. ( FF ) Yokogawa, Honeywell or others ?

0 Answers   GNFC,

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how u measure flow?orifice measurement?why all ft in square root?

1 Answers  

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can any one help me to get bel probational engineers sample question papers. I have applied for it.

0 Answers  

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how to calibrate an error for pressure transmitter, make it easy to understand

2 Answers   Descon,

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what is span adjusment of transmitter? what is the function of positioner/

2 Answers   Kent,

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What is the PLC Level & type.

2 Answers   Bhushan Power Steel,

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