Air Lite Psychrometric Calcs for Android

Air Lite Psychrometric Calcs is a free Android application designed for HVAC professionals, including engineers, designers, and technicians. This tool facilitates accurate psychrometric calculations using both SI and IP units, ensuring usability across various regions. It is particularly valuable for commissioning agents and maintenance personnel who require quick access to critical data on the go.

The app enables users to calculate essential properties such as wet bulb temperature, relative humidity, dew point temperature, and more, all based on the ASHRAE Fundamentals 2009 ideal gas equations. Users simply input the altitude and dry bulb temperature alongside any of the other properties for precise results. The intuitive interface allows for efficient calculations, although it's necessary to clear previous entries before starting new ones.