Xikar Rectangular Hygrometer

[Drez]

Originally Posted by zman

Well after 29 hours it finally calibrated 75%. I am glad I did not follow the Xikar directions which instructs only 4 hours. I used a soda bottle cap full of salt and doubled up the zip-lock bags.

Z-Man

i have one of these and that's how i do it. i let mine sit for a day (24hr) and im golden.