what is difference b/w tube and pipe ?

6 Answers   BSL, Descon, Kirloskar,

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How much should be the values and/or percentages of these given below factors for a good controller ? Steady state error Delay Rise Time Overshoot Peak Time Settling Time Damping Oscillations & vibrations thanks

1 Answers  

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Explain how thw analog to digital converter works with the circuit diagram

0 Answers  

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If I installed wrong directions orifice plate then what showing value d.p transmitter?

2 Answers   Forbes, STS,

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in the flow caluclation k value how to caluclate.mass flow & volum flow.

1 Answers  

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How many are the types of instrument cables in terms of No. of pair.

0 Answers   CCIE, Samsung,

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where are following valves are applicable to install. can any valve be installed any line. globe valve butterfly valve boll valve gate valve

0 Answers  

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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?

1 Answers   Kuwait Oil Company,

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What are the types of control valves available

0 Answers   CCIE,

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What is the Difference between CNC and PLC

1 Answers  

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why using 4-20ma not using 0-20or why not using 1- 20ma???????

7 Answers  

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why is negative range given to measure the steam drum level

2 Answers   Jindal,

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