In: Electrical Engineering
A type K thermocouple with a 0°C reference will monitor an oven temperature at about 300°C. Vout was solved to equal 12.209mV. But part 2 I need help with.
Part 2 asks: Extension wires of 1000ft length and
0.01ohms/ft will be used to connect to the measurement site.
Determine the minimum voltage measured input impedance if the error
is to be within 0.2%?
The answer given is: 9.98kohms