Brew-ta-sauraus
Well-Known Member
I have a 15 gal mash tun from More beer. Tun is 13" tall and I have a blichmann brewmometer installed in the side about 6" up. I use the short temp probe less than an inch and a half long. I brewed Sunday and used a second temp probe stuck in the center of the mash. I calibrated both probes to with in .2 degrees. While brewing I noticed middle mash temp was 10 degrees off from the brewmometer. Any thoughts on this? Thats a big differential in temp. What size temp probes do other brewers use in their mash tun?