Food temperature monitoring device

Temperature monitoring device of a matter that is at least partly of water, including food, intended to be placed in an oven comprising:

• a wireless temperature sensor comprising:
• a temperature transducer of said matter;
• an electromagnetic wave transmitter circuit electrically connected to the temperature transducer, comprising a converter of electric signals coming from the transducer to electromagnetic type signals;
• a hermetic and thermal conductive case designed to be fitted with all of the electric system comprising the temperature transducer and the transmitter circuit;
• wherein the sensor is laid out so that the temperature transducer is located near the transmitter circuit, thereby forming a compact unit to be completely inserted into said matter so that it can be only subjected to the heat present inside the matter;
• and
• a control unit autonomous and independent from the oven behaviour, and controlling the thermal data transmitted from the sensor by electromagnetic waves, said control unit comprising:
• a receiver for the type of electromagnetic waves transmitted by the sensor;
• a micro-controller capable of controlling the thermal data in electromagnetic form received from the sensor by the receiver, and of transmitting at least a part of it to a user interface;
• the user interface comprising transmission means of the thermal data in a form understandable to the user of the device.