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#7 |
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Gentlemen, you may smoke!
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Micheal's site "Says" that the hygrometers should be calibrated out of the box, but it also says that shipping and such can mess up the readings on a hygrometer.
Sooo.... You should calibrate your hygrometer. I ordered one of the calibration packs with my hygrometer, it was only a dollar. I would trust the pack over the salt test anyday. |
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