Answer Posted / ramana

I/P is basiclly working on the flapper and nozzle
principle.And the positioner is working on the Forced
balance principle.

What are advantages and disadvantage of the ac supply load cell?

990

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What is the function of solenoid valve in on/off & shutdown valve and why it is not used in control valve normally?

1979

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What is zone,loop/fire alarm system?

2571

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How to calibrate smoke Dectector

1581

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what is insdustrial vibration.who it works. give atleast 2 types of insdustrial vibration

1926

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for oil & gas industries which zone is normally preferred? why? give its example?

1937

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Explain bernoulli’s theorem. State its application.

1102

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what is the procedure of O2 sensor(ABB) calibration?

2131

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how to calibrate electro pneumatic positioner 8013 mil controls ltd ?gsr

7873

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Isometric drawings are generated during _________________ phase of a project

2030

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What pressure results for a flow transmitter of range 0- 180t/h in the dcs and 0-301mbar in the field using square root extraction. Kindly also suggest formulae for the percentages 0,25,50,75,100?

1880

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What materials are used in thermo wells?

1098

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where proximity sensor installed on tank in loading arm application

1905

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Who to difference between analog in & analog out in dcs?

1555

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Can anyone convert a 5/2 way or 3/2 way valve into an ISO valve?

872

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