what is rtd

4 Answers   Petrofac,

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

3 Answers  

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What is an analog input-output

10 Answers   TN, Torrent Pharma,

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in the construction field why hook up s.s.tubing for transmitter using upto 6mtrs of closed loop, but y not open loop nomore restriction

5 Answers   Sabic,

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Calibration procedure for Electro magnetic Flow meter

0 Answers   Reliance,

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if a tank is contaning oil and water than how can we measure the oil and water level seperately

3 Answers  

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why relays are used with plc?

4 Answers  

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What is seeback effect?

3 Answers  

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how many types of orifice plates?and explain about it?

2 Answers   Kesoram,

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what is the use of conrol cable..?

1 Answers  

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why we use negative 24vdc to a proximeter

4 Answers   KNPC,

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What is difference between reset and initialization in system.

1 Answers   Marafiq,

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