Air lite psychrometric calcs Android App

The description of Air lite psychrometric calcs: Psychrometric calculator for hvac engineers designers technicians commissioning agents and maintenance personnel. Si and ip units are supported. Inputs: altitude dry bulb temperatureand either: wet bulb temperature relative humidity dew point temperatureto calculate: wet bulb temperature relative humidity dew point temperature atmospheric pressure barometric pressure enthalpy humidity ratio density specific volume vapor pressurecalculations are made using the american society of heating refrigeration and air conditioning engineers (ashrae) fundamentals 2009 ideal gas equations. You must hit the clear button in between calculations. If more than three properties are filled in the application will default to using wet bulb as the humidity input. ..