【實用工具app】Ductulate HD|最夯免費app-綠色工廠好玩App

*** NOW INCLUDES IMPERIAL UNITS ***Ductulate HD brings the "Duct Design Calculator" to the iPad. Designed for the HVAC engineer in mind, it can be used exactly the same way as the original "Duct Design Calculator".Ductulate HD provides a quick and simple way to calculate any combination of air volume, pressure loss, velocity and duct size (rectangular or round).Imperial units:- Air Volume, CFM,- Velocity, FPM- Pressure Loss, Inches of H2O- Dimensions, InchesMetric units:- Air Volume, L/sec,- Velocity, m/sec- Pressure Loss, Pa- Dimensions, mmFeatures:- Scroll Lock to avoid "accidental touches"- Typical velocity reference chart- Clear, easy to read values- Multiple themes to customize the look and feelMarkers:- Ability to set a mark to a favorite measurement of Pressure Loss and Velocity for quick reference.Logo Support:- Ability to customize any theme with your company logo/image.