how to tune the closed pid loop?

3 Answers  

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Whether the DI, DOs shields can be connected with Analog Input Shield Earthpit?

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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What is the meaning of Dry contact and Wet Contact related to to sensors?

5 Answers   Emerson, Google,

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Explain operation of Haskel pump.

0 Answers   CCIE,

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What is the difference between fire detector and smoke detector?

5 Answers  

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pt range is -45 psi to 45 psi.friends can you give answer with calculation and with linerity scale like 0%,25%,50%,75%& 100%?

1 Answers   WB,

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how to calculate signal cable sizing? and multipair cable sizing??explain in brief?

0 Answers  

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Explain Difference between Bech set and operating range of control valve

3 Answers  

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Working principle of vibration sensor?, Type of vibration sensor? , Can we use vertical instead of horizental or vice versa?, if not Reasons?

2 Answers  

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why we are using orfice plate? then difference between orfice 7 nozzle plate?

1 Answers   Flour Tech Engineers (P) Ltd,

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what is the difference between mmhg & mmwc?. i want to calibrate a transmitter in the range of -100 to 300 mmwc. Which is the reference for calibrate the Tx,if mmwc not available?. Is it mmhg or mmho2?.

3 Answers   UPL,

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