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Calculation of Psychrometric Chart Properties
This tool calculates specific volume, enthalpy, and other air properties from dry-bulb temperature, wet-bulb temperature, dew-point temperature, humidity ratio, and relative humidity.
Units
SI
Altitude (m)
Parameter
Dry-Bulb Temperature (°C)
Wet-Bulb Temperature (°C)
Dew-Point Temperature (°C)
Humidity Ratio (g/kg dry air)
Relative Humidity (%)
Parameter
Dry-Bulb Temperature (°C)
Wet-Bulb Temperature (°C)
Dew-Point Temperature (°C)
Humidity Ratio (g/kg dry air)
Relative Humidity (%)