which flow meter is use for measuring the open channel flow?

2 Answers  

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What is a flow meter?

2 Answers  

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Q- Ordinary Water Tap is which kind of controller ? P , PI or PID i chose the option of ON - OFF type controller but ambiguity is that for different positioning of tap we get different flow

1 Answers  

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What is the purpose of valve positioner. Explain 4 uses.

2 Answers   SRACO,

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What properties or parameters to be taken into consideration for protection while selection of Dcs controller.

1 Answers   JPL,

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Explain PID controller tuning & any one method used for it.

1 Answers   L&T, Oil India,

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How will you change the action of a control valve?

1 Answers   CCIE,

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what is Best Among SINK Or SOURCE Type Design In Digital Signal, Either Iput Or Output? WHY?Can any one..

0 Answers   Accer, Reliance,

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What are the types of valves?

0 Answers  

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what is the formulae to find the thermocouple output to temperature

5 Answers  

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Why upper weighing limit of electronics balance is 90% of the total weighing capacity?

0 Answers   Emcure,

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What is the reason PT speed not incresed in gas turbine?

0 Answers   ROC,

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