NOTE: Effective April 2019, the Psychrometric Chart app is available on exclusively on Apple/iOS devices. The Android version is currently being reworked. www.ashrae.org/psychrometrics

During this webinar recorded June 1, 2016, Stephen Roth, PE, President of Carmel Software, presents a brief overview of psychrometrics and a full demo of the Psychrometric Chart app,

The first truly interactive graphical psychrometric chart for the iPad, the app lets users easily plot HVAC and other psychrometric processes on the iPad screen while out in the field, save the graphs, and then email the graph and results to anyone. Learn more at http://www.ashrae.org/psychrometrics