Answer / rambir singh

3 to 15 PSI.

What is minimum distance between three thermocouples (2oo3) mounted on same pipe line (20")? Technically accepted by stright line mounted or circler mounted?

1 Answers  

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Why do we use triad cable for RTD to Temp.transmitter connection? Why we don't use 3 core cable?

1 Answers   Process Control Technologies,

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i am working in the automation company...i want to just know how actully pid control valves are tune????...

1 Answers  

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cascade controller is feed back or feed forward or both

4 Answers  

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I HAVE PRESSURE TRANSMITTER WITH TWO WIRES 24 VOLTS SUPPLY.IF TRANSMITTER WILL GIVE SIGNAL TO THE DCS WHAT HAPPEN TO THE 24 VOLTS POWER SUPPLY IT WILL DROP OR REMAIN TO 24 VOLTS POWER SUPPLY.

3 Answers  

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what is the working principle of ABB gas analyser of kiln in cement industries

4 Answers  

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Can all intrinsic safe transmitters are provided with inbuilt zener barriers? why

2 Answers  

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What is surge in compressors? How to detect and control it?

1 Answers   DEWA,

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when a magnet is heated?

0 Answers  

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what is modbus?and why use it?what benifit

2 Answers  

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What are the interlocks we have to check during the start up of LP/HP compressor?

0 Answers   Hamsco,

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Can I calibrate the Electromagnetic Flow Meter on line and How.

0 Answers   SEWA,

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