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05-20-2013, 01:47 PM | #1 |
Just 6 days...
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Calibration of a Hygrometer...would this work
Putting the Hygrometer in a zip lock freezer bag with say a 69% RH Boveda pack and letting sit at room temp around 70 degrees for say 6-8 hours. I know Boveda sells a kit for it but I really don't want to spend the money on it.
Thoughts?
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