Whirlpool Corporation
Automatic oven with humidity sensor

Abstract:

In at least another aspect, a method for calculating a humidity level in a cooking apparatus is disclosed. The method comprises heating a food load in a cooking cavity of the cooking apparatus and selectively activating a convection fan in the cooking cavity. The method further comprises monitoring a humidity signal detected by a humidity sensing apparatus in response to the activation of the convection fan. As a result of the activation of the convection fan, the method may determine an actual humidity level from a plurality of humidity levels based on a change in the humidity signal.