Thank you I read both of those and followed them. Did ice water first and calibrated it to 32* then did the boiling and the thermometer maxed out at 220... Not 212, mine is 211.8, like it should have... So then I was confusedOut of curiosity, I wanted to see what my 2 probe thermometers registered for boiling water. (Documented on this thread: https://www.backyardchickens.com/th...formation-for-hatching.1516821/#post-25527553)
@Weeg posted the way to do it with freezing water (Thanks!), which I had read, but had forgotten. I plan to do that too.
It's faster for me to boil water than to try the ice cube method; I never use ice cubes, and would have to make some to do this. Weird, I know.
@aart, thanks for the thermometer link. I just ordered one. I am sooo toying with the idea of getting an NR360. I really can't do chicks this summer, but oh, man, chick fever is grabbing hold of my brain!