what does a positioner in control valve ?

11 Answers  

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what is the T/C & RTD mesuremaint?

3 Answers  

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dear sir we have insatlled positioner model no.sipart PS2 make Siemens at our control valves . now problem is if we want to increase the response of valve opening speedy /fast. what parameters do we change for positioner ? any idea. please guide us.

0 Answers   CPL,

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what is loop folder?

1 Answers   Bapco Bahrain Petroleum Company, Hyundai,

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what is thermopile?

1 Answers   HNG,

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the 3 most common transmitter protocol being in refinery or qatar gas and aramco.

0 Answers   Shell,

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difference between span and range

3 Answers   IOCL,

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who to convert dc to ac

7 Answers   ONGC,

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what is the Instrumentation?

9 Answers   Gulf,

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

1 Answers   DEWA,

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why we take %i0.0 as input for twido plc

0 Answers  

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which are types of orifice tap ?

2 Answers  

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