Does Anyone Know?

[sixshooter60]

Does anyone know of any method to check a thermometer to see if the temp is accurate..i have three in my bator all in the same spot and all read diff temps.. they range from 98.5 to 100.8 . Or does anyont know of one that is more accurate than most of them... all the ones i have are digital ...

 

[raymondjames]

put it on the eggs, should be 99.5 if ventilated (if your bator has a fan or holes) and 100-101 for still air