Cooking device consisting of a capacitive measuring device for the quality and / or degradation of a fluid and its use

摘要

Cooking apparatus consisting of a bowl and a capacitive measuring device for the quality and / or degradation of a fluid consisting of a capacitive sensor encapsulated inside a perforated box and fixed inside the bowl of the cooking apparatus that it comprises a bottom, said sensor being connected to an electronic treatment circuit, said sensor comprising a pair of flat electrodes each having the shape of a comb having a multitude of teeth substantially parallel to each other and extending from one base, the electrodes being arranged with respect to each other so that the teeth of one electrode are interwoven between the teeth of the other electrode substantially in the same plane characterized in that the encapsulated sensor is oriented within the cuvette so that the axis longitudinal of the base of each electrode extends parallel to the bottom of the cuvette and because the plane of the sensor electrodes forms a n angle between 0º and 60º with the vertical direction.