Waterproof thermometer for monitoring food temperatures during cooking process

A waterproof thermometer for monitoring food temperatures during a cooking process, comprising:

• a first portion, comprising:
• a battery;
• and
• a circuit board, configured to be electrically connected to the battery, and comprising at least one thermal sensor and a processing unit wherein the thermal sensor is configured to measure the food temperatures, and the processing unit is electrically connected to the thermal sensor;
• and
• a second portion, comprising an antenna;
• wherein the second portion is connected to the first portion, and the antenna is electrically connected to the processing unit of the circuit board;
• wherein the processing unit is configured to convert the food temperatures measured by the thermal sensor to thermometer data and wirelessly transmit the thermometer data via the antenna;
• and
• wherein the second portion further comprises a two-layer shell which forms a moisture barrier to prevent water from entering the waterproof thermometer;
• wherein the waterproof thermometer further comprises:
• a first conductive part, comprising two ends;
• wherein one of the two ends is a tip end, and the other one of the two ends is an open end;
• wherein the thermal sensor, the processing unit and the battery are positioned inside the first conductive part;
• a first insulating part, configured to be connected to the first conductive part;
• wherein the antenna is located inside the first insulating part;
• a second insulating part, configured to be connected to the first conductive part and surrounding the first insulating part;
• and
• a second conductive part, configured to be electrically connected to the circuit board, and further connected to the first insulating part and the second insulating part;
• wherein the first conductive part, the first insulating part, and the second conductive part form a first hermetic shell of the waterproof thermometer;
• and
• wherein the first conductive part, the second insulating part, and the second conductive part form a second hermetic shell of the waterproof thermometer.