how to calculate the total flow in square root

0 Answers   PTI, Qatar Kentz,

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p=hdg,please explain these parameters?

7 Answers  

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You wish to SINK all my digital inputs to a PLC digital input card. Would you common out the leads to a positive or a negative connection?

1 Answers  

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how pressure transmitter work, what is its principal to measure and how its generate signal. for pressure transmitterinstallation which precautions must be taken ??

0 Answers  

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Why the industry's standard current standards are from 4mA to 20mA,not from 0mA or any other range?

3 Answers  

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why we are using boosters at glass furnace is there any other thing?

1 Answers   CGL,

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1 bar is equal to how many pound per square inch(psi)?

14 Answers   Essar,

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what is the difference between DELTA-V & FOUNDATION FIELD BUS

4 Answers  

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types of transformer.. 1ph 3ph or core shell?

1 Answers  

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Explain an adaptive / self-tuning controller’s major draw card.

0 Answers  

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why we use -ve voltages in vibration prob?

1 Answers  

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The wire is disconnected from the temperature sending unit (magnetic gauge). A voltmeter connected to the wire reads 0v. What does this indicate?

2 Answers  

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