Original Psychrometric Page: Mitchell T. Paulus
: Relative Humidity %, Dry bulb temp Tdb °F, Wet bulb temp Twb °F, Dewpoint temp Td °F, Enthalpy h btu/lb, Humidity Ratio ω lb h2o / lb da, Moist Air Specific Volume v ft3 / lb da, Vapor Pressure psia. Test1 Test2