What is the formula to convert mv to temperature in k type thermocouple?pls simply elaborate?
I got one ans.it is Temp=mv×25°+atmospheric temp,but here what is 25°,i confusef ,so pls????
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Answer / gaddam nagaraju
To convert mv(k type thermocouple output) to deg'c.
Use the formula temperature=(mv*25) 25
Here last 25 is ambient temperature it may be around any value depends on ambient temperature
First 25 is for 1mv=25 deg.C for k type
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Answer / xxxc
its live zero system. bcoz we choose 0-20 at that time at 0 ma how can we say that our system is healthy. so we choose 4-20 ma. for better trouble shooting.
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