Cold Junction Compensation block
Hi guys and gals,
I wanted to know if there is any block/control module that can be used for a cold junction compensation.
I know you have ai835 card that will do this for you but i would like to try out using a block/code wherei would have two inputs: my ref temp(ambient) and the temp sensor reading and do a compensation.
Asked 3 years ago
Answers
1
It's easy to do!
Convert both messured temps to mV.
Do the compensation and convert the result back to temperature.
For the convertion you need the table of thermo voltages of the used thermocouple
for example Type L
Answered 3 years ago
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