How can we measure the level of a closed system like drum

3 Answers  

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how i can copy paste the program of smart transmitter to another smart one with hart communicator?

2 Answers   KOC,

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how to design orifice plate?what is the equation?

0 Answers   REL,

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Difference b/w SCADA & DCS

8 Answers   Siemens,

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explain the working of Coriolis Flowmeter.

2 Answers   ABB,

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Specify ideal accuracy of flow element like orifice plate, Ventury, Annubar. Ultrasonic flow meter etc.

0 Answers  

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what is mass flow meter, working principle of mass flow meter and its installation.

2 Answers  

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ABB DCS (AC 800 M)redundency take howmany milliseconds to switch from master controller to slave?should be less than DCS scanning time?

2 Answers   SCS,

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What is the function of a diaphagram

5 Answers  

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Decibel.

0 Answers   CCIE,

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Hook up resistance decade box to temp.transmitter.

0 Answers   CCIE,

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For crude application in floating roof tank, how to calibrate a DP Transmitter? How is the floating roof weight considered?

0 Answers  

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