The anticipated upgrade to the most popular psychrometric calculator on Android!

Air Pro calculates all of your current local air properties upon start up and allows you to search for other city air properties. Air Pro also contains a mixed air calculator. Please view the video to see Air Pro in action.

Psychrometric calculator and mixed air calculator for HVAC professionals.
Psychrometric calculator for HVAC engineers, designers, technicians, commissioning agents, and maintenance personnel. SI and IP units are supported.
Inputs:
- Altitude
- Dry Bulb Temperature
And either:
-Wet Bulb Temperature
-Relative Humidity
- Dew Point Temperature
-Humidity Ratio

To Calculate:
-Wet Bulb Temperature
-Relative Humidity
-Dew Point Temperature
-Atmospheric Pressure
-Barometric Pressure
-Enthalpy
-Humidity Ratio
-Density
-Specific Volume
-Vapor Pressure

Calculations are made using The American Society of Heating Refrigeration and Air Conditioning Engineers (ASHRAE) Fundamentals 2009 ideal gas equations.