Answer / senthil.s

yes,we get the reading,but how we known that is correct
reading for that process.COMMISSIONING is the process check
the entire things including its operation,performance and
output for the process.So, only we need
commissioning.commissioning is right one for all.

how u meassure room temp?is it possible 2 meassure room temp by rtd or thermocouple?between rtd n thrmocouple which is more regard?3 meassure diff. between rtd n thermocouple?

3 Answers  

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

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cascade controller is feed back or feed forward or both

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uses of profibus?

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