Question

A thermocouple temperature sensor static equation is V = (a + b dT)dT where a =...

A thermocouple temperature sensor static equation is V = (a + b dT)dT where a = 38.6 µV K-1 and b = 0.0413 µV K-2. dT is the temperature difference between the two junctions of the thermocouple.

(a) When dT = 10 k, what is the output V? What are the units?

(b) When dT = -10 K, what is the static sensitivity?

(c) When dT = 40 K. what is the static sensitivity?

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