# Saturated Vapor Pressure

Written by Jerry Ratzlaff on . Posted in Fluid Dynamics

## Saturated Vapor Pressure

Saturated vapor pressure ( $$e_s$$ ) is the pressure applied by air that is mixed with water vapor, at a given temperature, at its maximum saturation point.

### Saturated Vapor Pressure formula

$$\large{ e_s = 100 \frac{RH}{e} }$$

Where:

$$\large{ e_s }$$ = saturated vapor pressure

$$\large{ RH }$$ = relative humidity

$$\large{ e }$$ = actual vapor pressure