Answer / ramu

Different Thermocouple will have different mV output for
different temperature.This you have to find out with the
chart supplied.

Answer / alpesh dalvi

actually in thermocouple relation between temperature & mv
is nonlinear.so there is no specific formula.we are just
take linear range for our use that is thermocouple range.
you can get mv for perticular temperature from the chart.

Answer / rampal.m.

Output of thermocouple (emf)=a delta T+b delta TSQUARE+------ HERE a=b/10 a&b are constant,where emf is mvolt.

Answer / dilip kumar jha

Temp. = mV * 25.4 ( For K Type thermocouple )

Answer / prashant

very simple 4mvdc=100degre cl.

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