What is difference between sensors and transducers?

2 Answers  

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what are the values of fuel flow rate in various places in boiler.

0 Answers  

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How can we say that accuracy of measurement increases by using 3 or 4 wire RTD? because for example: If resistance of RTD element is say r ohms and Resistance of the cable from transmitter to RTD is R ohms And if 4 wire RTD is used, ____._____________________ R ohms | |_____._____________________ R ohms / \ / r ohms \ \ | |______.__________________ R Ohms | |_______._________________ R ohms Then the actual resistance measured will be: Total = r + R/2 + R/2 = r +R Ohms Note: r+R instead of r ohms. hence error

2 Answers  

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what is the T/C & RTD mesuremaint?

3 Answers  

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When LP SURGE happening in compressor

3 Answers   KNPC, KOC,

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How the warning lamp of a charging-system is activated ?

0 Answers  

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What are the logic behind 2x2 and 2x3 logic and more when ask in interviews

1 Answers   Reliance,

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How does work A temperature valve or fv control valve in process plz brief me

0 Answers   Jindal,

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What is scale factor of proximitor & unit of the viabration.

2 Answers   Sabic,

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What is the function of solenoid valve in on/off & shutdown valve and why it is not used in control valve normally?

0 Answers  

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how control valve works?

7 Answers   Qatar Airlines,

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what is performance test.need defination

0 Answers   Takreer,

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