![Caliber 4R hygrometer in a salt test](https://i2.wp.com/www.stevejenkins.com/blog/wp-content/uploads/2014/06/salt-test.jpg?resize=570%2C350&ssl=1)
“It’s not the heat… it’s the humidity that gets you.” Not only is that true for personal comfort, but even more so for important items that need to be kept at a specific humidity (like cigars at 70%) or metal parts on guns (which want to be stored in a […]