How to Calibrate the magnetic flow meter on site ?

1 Answers   MRL,

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Tr. Wiring for calibration.

0 Answers   CCIE,

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How to Calibrate Vibration Probe (Axial, Redial) in field

0 Answers  

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Make a ladder diagram on LSL valve will close, on PSL valve will open and start the motor

0 Answers   CCIE,

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Explain the working principle of variable frequency drive?

0 Answers   ABB,

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

2 Answers   Sabic,

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Explain about 4 wire instrument concept & tell about its wiring fron sensor in Field to PLC panel.Explain with an example?

3 Answers   IOCL,

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How to convertion 100 m3/hr to mmH2O or to Kg/cm2?

0 Answers  

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what are the pinciples & units of flow, level, temperature, pressure, quality.

1 Answers  

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How can I zero check of wet leg type DP Tx ?

6 Answers   ONGC,

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what is the essential difference between DIODE and SCR in term of application.

2 Answers   ADMA OPCO,

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is there any digitel grevity meter availaible in the market by which we can measure specific gravity of a battery?

0 Answers  

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