what is difference between wheatstone bridge, pirani gauge and strain gauge ??? explain its principle and working

4 Answers  

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why use squareroot in flow measurment by dp transmitter?

4 Answers  

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suppose there is gas flow meter I want to know weather meter calibration is done at high pressure or low pressure? pls justify.

2 Answers   Siemens,

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How can a d.p. Transmitter be calibrated?

0 Answers  

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If we increase PI controller what will be action.

1 Answers   IMECO,

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Difference b/w SCADA & DCS

8 Answers   Siemens,

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What is MLFB number for Siemens?N How they are defined?Give me Answer with example like take any Signal module....

1 Answers  

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In field side transmitter voltage droping here no loose connection then what will happen?

2 Answers   Edac,

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Hook up resistance decade box to temp.transmitter.

0 Answers   CCIE,

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PT RTD Range: -200 to 500 degree celsius If I configured in DCS Lower range and Upper range . In face plate it shows red colour due to overa range how was the characteristics look If the temperature is more than operating range. how was the characteristics look . whether its in Resistance vs Temperature curve is Linear or Non linear

0 Answers   MSL, SRAAC,

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What is mean by Adapter block and net block?

1 Answers   Hospira,

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What is difference between radial vibration and axial vibration explain in detail .

0 Answers   Emerson,

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