HvacDewConcentration (FUN)

FUNCTION HvacDewConcentration : REAL

This function calculates the water concentration in air for a given temperature and relative humidity. The output states the concentration of water vapor in air in Grams / cubic meter.

InOut:

Scope

Name

Type

Initial

Comment

Return

HvacDewConcentration

REAL

Input

Enable

BOOL

FALSE

1: Enabling of the function processing

AirTemp

REAL

0

2: Air temperature in Celsius

RelHumidity

REAL

0

3: Relative humidity of the air in %, (50 = 50%)