I am going to plunk down for a digital temp controller and I am wondering if you need to calibrate these things like a thermometer...cause...I guess it is a thermometer.
Anybody do this?
'What do you see when you turn out the light,
I can't tell you, but I know it's mine.'- Sgt. Peppers Lonely Hearts Club Band
Founder and First Member of <b>SAKUBA</b>- Small Apartment/Kitchen/Urban Brewer's Association