How a pH sensor & analyzer work at waste water treatment plant, whats the principle & science is beyond this,How pH sensor sence & convert signal & move toward analyzer & analyzer show reading in percent? also what is temperature compensate option in analyzer

1 Answers  

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What is the difference between precision and repeatability of any instrument. Why it is measured always in percentage

2 Answers  

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explain key exchanges in all security modes WPA,WPA2,TLS?

0 Answers  

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In Boiler Drum Level- Level control valve how can it tuning (PID)?

2 Answers  

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what is three element loop

7 Answers  

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What is the difference between HMI and SCADA?

2 Answers  

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how to calibrate absolute pressure transmitter

7 Answers   ABB,

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how to explain PID?

2 Answers   Jindal,

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what happens when the profibus fails while in operation (operation of a valve)?

5 Answers   L&T,

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Name four general (not technical) criteria that would you consider important, when deciding upon a particular control valve?

1 Answers  

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Sir i am studying M.sc,(Tech.)Electronics and Instrumentation in Andhra university.What is the offers for me?

4 Answers  

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If Solenoidal valve works in manual mode but not in Auto mode. What should be the problem?

8 Answers   Bharathi Cement, Titanium,

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