Answer / Indrajeet Kumar

To calibrate a pneumatic controller, follow these steps: Set the desired output pressure or flow rate according to the application requirements. Adjust the controller settings, such as spring tension or diaphragm size, until the desired output is achieved. Record the setpoints and corresponding outputs for future reference.

What is Trim?

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defination of radial vibration?

1 Answers   EE Limited, MNC,

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suppose, after calibrating a transmitter we fixed it in a process line. At live zero condition the Tx shows 4.5 mA. what should we do to make the Tx show 4 mA? If we adjust zero, will it not affect the calibration?

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admittance level sensor meaning?

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what is working principle of presure and temperature guage?

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warning lamp does not light, but it does light when the wire from the lamp going to the sending unit is grounded (the part that plugs into the sending unit) what does this indicate)?

1 Answers  

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Name and describe at least 4 status indicators, typically found on a PLC

2 Answers  

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How does your previous experience relate to the job you are applying for ?

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What is an antisurge control system, how it works?

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