What are the type of bonnets in the control valves?

0 Answers   CCIE,

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How we can check the 2 wire proxy switch? & how it is connected to DI MODULE OF PLC?

0 Answers  

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WHAT IS THE VALUE OF MICRON

2 Answers  

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how to given power supply of any type two wire transmitter in field?

4 Answers   Dr Reddys,

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i want to know for good instrument engineer or success how many software knowledage required & from which university

0 Answers  

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How I identify to solonied coil which is 24v or 230v In our lab.because there is no tag.

1 Answers   MRPL Mangalore Refinery and Petrochemicals Limited,

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What is a flow meter?

2 Answers  

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What is surge and how is it prevented, what is the purpose of bypass valve across AS valve.

0 Answers   ADMA OPCO,

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Explain about safety integrated level protection? . How it was differ from other protections ?

0 Answers  

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

2 Answers  

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Tell me the field calibration procedure step by step with diagram of temperature transmitter, temperature indicator, flow indicator, level indicator, control valve, thermocouple, pressure indicator (digital & analogue).

1 Answers  

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With N nodes and B branches what will have a network ???

0 Answers   BSNL,

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