what is the difference between 3,4 wire RTD sensor?

6 Answers   HTA Instrumentation,

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need to calculate flow rate with the help of dp range and orifice bore dia and size. range is 0 to 400 inwc and orifice size is 12 inch 150 # rf and bore dia is 7.180 inch. need to calculation for flow rate

0 Answers  

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CONTROL VALVE OPERATING IN MANUAL BUT NOT IN MANUAL. WHAT SHOULD BE THE PROBLEM ?

0 Answers   GSC,

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HOW WE MEASURE A DRUM LEVEL BY DP TRANSMITTER ? WHAT IS ITS FORMULA ?

2 Answers   Thermax,

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what is interface level and how it is calibrate?

0 Answers  

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How to calculate the flow rate in Vortex flow meter?What is K factor?Can you give me an example calculation to understand the same as better?

1 Answers   npcc, Zadco,

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pl give the guidance for DUBAL written test

1 Answers  

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What are different types of cable?

0 Answers  

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How can a d.p. Transmitter be calibrated?

0 Answers  

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what is difference between differial pressure & delta pressure?

3 Answers  

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What is rated capacity in Control valve

3 Answers  

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What is SCR?

9 Answers  

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