Believe it or not！ 20,000+ users downloaded PsychCheck latest version on 9Apps for free every week! It is a wonderful app that amazes every player. This hot app was released on 2018-07-21. You can see more apps release recently on 9Apps.
Calculate drying environment variables quickly and easily with this all-new psychrometric calculator. Just enter temperature and relative humidity and it will instantly calculate grains per pound (GPP). Or use the Advanced section to calculate vapor pressure and air dew point to material. Switch between F° and C° modes. Features easy-access definitions for all terms.
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