Answer / sanjay goswami

Two probes are used to have a counter check on pulse
failure and to ensure pulse intregrity.Means if one probes
misses some pulses you can get an alarm or error message on
that

Answer / janes

Turbine Flowmeter is used for the Mass flow measurment. For
Massflow meter, temp and pressure data to be taken in
account to calculate the Massflow rate.

Reasons for using current as signal

1 Answers  

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how do we commission inergen system?

0 Answers  

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why 4 to 20 ma used at 0 set

2 Answers   Borouge, Yokogawa,

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what is hall effect?where it is use in power plant?

2 Answers  

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what pressure transmitter?

8 Answers   Bhel,

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what's the minimum level required of SIL (safety integrity level)to use fire and gas system?

2 Answers   L&T,

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Why we use 3-15 psi air for control valve input?

2 Answers  

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what is a boiler tube leakage detector? ... what is the working principle ?

1 Answers  

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Hi..i am B.E. (elect.&comm.)..i m workini in a bio mass power plant as inst. Engg. I want 2 know about growth in big power plant sector..is this field is good 4 me ..i m electronics engg..? Plz plz reply..

2 Answers   Reliance,

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The wire is disconnected from the temperature sending unit (magnetic gauge). A voltmeter connected to the wire reads 0v. What does this indicate?

2 Answers  

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what is protonics how it is differ from electronics

1 Answers  

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I wnat to practice more online type questions .so will you show them me to take a practice test?

1 Answers   VA Tech Wabag,

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