JlaPinska
Member
So i have a basic reptile analog dial thermometer. i hadn't used it in over 2 years. to test that it was still working, i stuck it in the freezer for a bit. That proved that it at least works. But it's saying the air temp in the cage is only 70 degrees which is impossible because the entire house is at 75 degrees.. I think it just needs to be calibrated, but i cannot find ANY information on how to calibrate a thermometer of this style, only a hygro. Can someone please enlighten me on how to do this?? Please please please! It's the exact thermometer in this picture.
