Acu-Rite 00613 Digital Hygrometer from Wal-Mart

[jesseboston81]

Grabbed two of these today to toss into my new frigidor. Currently they've only been salt testing for a couple hours, so they're not reading 75% yet. They are, however, both reading the same humidity, which seems like a good sign--I would think that if one or both were off, they wouldn't likely be off by the same amount.