Patent ID: 11920984
Assignee: MASTRAD
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 1:
2. The system according to claim 1, wherein the end fitting:
comprises one or more superposed portions arranged in distinct layers, at least the upper one of which comprises a material that is thermally insulating and resistant and permeable to electromagnetic waves; or
is filled by an internal insulating layer and/or by an internal insulating layer between each layer of the end fitting if multiple internal insulating layers are present in the system; or
houses an overheating indicator positioned beside the electromagnetic wave emitter in the interior of the hollow end fitting wherein the overheating indicator comprises a small rod of a few millimeters thickness, made of thermoplastic that degrades irreversibly at a temperature above 200° C.; or
comprises an upper layer that is equipped with spurs intended to be plunged into an eatable, to serve as heat sinks and to maintain the thermometer probe in place during the cooking of the eatable.