Answer / john

During the design and engineering of a process plant, a
good
designer should plan for _the process requirements_,
_client specifications_ and
_fundamental_ aspects of the plant

what type problems create in radar level transmeter and what is its solution

2 Answers   Essar,

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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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Yokogawa dcs normally where will change 4-20 MA to DC voltage( node or I/o cards?)

1 Answers  

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What is the difference between bench set and operating range i control valve?

1 Answers   Descon,

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To find closed tank level by DP transmitter , how to findout its range.and insomeplace they using range like - 1500 to +1500 mmwc why not 0 to 3000 mmwc. how they spilit they range for minus and plus.and why?

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where can we use viberation transmitter,and how can we control viberation?

1 Answers   Maden,

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how many types of sensor in instrumentation

3 Answers   SRACO,

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What is passive connection of instrument in different types of IO module?

2 Answers  

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What is Positive Calibration and Negative Calibration?

0 Answers   SA Kent,

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how feedback signal frm rtd can be use for 2 purpose, i.e. 1for local monitoring and 2nd for controlling in dcs.so how many wired RTD can be used

1 Answers  

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Vibration probe working principle?

1 Answers   Tata Steel Limited,

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what is load line in control valve?

3 Answers   Boral, Qatar Petroleums,

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