PsyCalc 5.1

PsyCalc® is a unique tool for professionals who use psychrometrics to perform their work. PsyCalc® quickly calculates psychrometric values such as wet bulb temperature, enthalpy, humidity ratio over a wide range of atmospheric pressure. It computes properties for mixed airstreams and provides an easy way to look-up ASHRAE outside air design values.
Main features:
-Find 8 psychrometric properies by input 2 plus the altitude or pressure.
-Work in English (I-P) or metric (SI) units of measure (or both).
-Find ASHRAE Climatic Data for over 5,500 locations worldwide.
-Easily perform air stream mixing calculations.
-Easily calculate process loads given the start and end points.
-Calculate ventilation loads based on ASHRAE Climatic Data.
-Compare ventilation loads for multiple locations.
-Search ASHRAE Climatic data locations by longitude and latitude.
-Set your own defaults, save and print your calculations.
-Compatible with all versions of Windows XP, VISTA, and Windows 7.