Originally Posted by
Rizzo
Good job lar45.
Looks nice and tidy.
I see you used a thermocouple probe receptacle in the rear.
That makes it easier to store the unit.
On the three that I have built I chose to wire the probe directly on to the PID.
I read that every termination point creates some error to the PID due to some voltage drop at each termination.
With the receptacle, I count three termination points compared to the one point when connecting directly to the PID.
How much error with three?...I don't know.
It's just something I read on the internet. (grin)
Well done.
Thanks for taking the time to post your pics.