psychrolib (version 2.5.2)

GetSatVapPres: Return saturation vapor pressure given dry-bulb temperature.

Description

Return saturation vapor pressure given dry-bulb temperature.

Usage

GetSatVapPres(TDryBulb)

Arguments

TDryBulb

A numeric vector of dry-bulb temperature in degreeF [IP] or degreeC [SI]

Value

A numeric vector of vapor pressure of saturated air in Psi [IP] or Pa [SI]

References

ASHRAE Handbook - Fundamentals (2017) ch. 1 eqn 5 & 6

Examples

# NOT RUN {
SetUnitSystem("IP")
GetSatVapPres(80:100)

SetUnitSystem("SI")
GetSatVapPres(20:30)

# }