Answer Posted / manishahir

we measure pressure using differential pressure transmitter by connect the HP side of the transmitter to the process line and LP side of transmitter should be open in atmospheric.

How many ohms are required for proper earthing?

643

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What is mean by analytical instrumentation?

1275

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where proximity sensor installed on tank in loading arm application

1524

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Why plc require in analog input 4-20amp & 0-10 volt?

625

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How to work temperature gauge?

1402

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all types instrumentation questions want

1708

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Why rdt and thermocouple both give different output .and one things more, how to generate  ohm or mili volt  plz mail me merajalam143545@yahoo.com

2321

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If i have 4 Allen Bradely make RS logix 5000 PLC and for viewing that we are using 4 RS view SCADA for 4 different packages. Now, I will want to view two packages on only one SCADA. Then how i will do it?

1830

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can anyone guide me how to get any of the previous year GAIL question papers? are they available? 0n 2nd august i have to take the written test.

1463

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Which tank weighing system is better to install (Accuracy point of view) 1) Tank weighing system with 3 load cell or 2) Tank weighing system with 4 Load cell

740

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In turbine what does term CDP, NI, NH, HSSOC means.

2040

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you are on site,the plant trips,you are approached by operations,what do you do?

1755

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i have used level transmitter in starch cooking preparation tank. tank total height 2mtr.sometime LT display shows some error value when tank is fully empty and diaphragm side i already checked okay no problem in diaphragm area. field cable checked 24volt and mA shows correct value while tank empty mA is 4mA. 4mA i needed that 0% but display showing 10% or 15% percentage values are varying continously please give any good solution for me.....

993

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what is the difference between active & reactive power?

1668

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Describe the function of Accumulator into the Pump

1480

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