Ok, here's my story:
I have a STC-1000 temp controller in a chest freezer I use as a fermentation chamber. I just got a kegging setup and I am trying to put my corny in there while it carbonates. From what I understand temperature is very important. The question is where do I put the temperature probe to be most accurate? In my fermenter I have a thermowell which works great, but I know when I started I used a jar of water and it wasn't anywhere near as accurate. Doing some tests I find it I attach the probe to the side of the keg and insulate it I am about 10F off and I don't know if that 10F would be constant.
I won't be doing fermentation and kegging at same time. I'll be going from keg to bottles before a start something new fermenting. I'm in a small apartment with little room so I freezer is all I can afford without also paying for a divorce.
Thank you for your help.