A system includes a core temperature probe and a microwave cooking device. The core temperature probe includes a temperature sensor to determine a temperature information, a coaxial line including a lambda/4 line resonance element adjusted to a microwave frequency, and a signal transmission antenna connected to the temperature sensor via the coaxial line and adapted to emit the temperature information at a signal transmission frequency that differs from the microwave frequency. The system is hereby constructed to transmit a signal at the signal transmission frequency wirelessly between the signal transmission antenna of the core temperature probe and a signal transmission antenna of the microwave cooking appliance.

A temperature monitoring system for monitoring a temperature status of an item from a location different than a location at which the item is located is disclosed. The temperature monitoring system includes a base having a top surface and a bottom surface, and a first unit removably engageable with the top surface of the base in at least a first orientation and a second orientation. The first unit is configured to monitor a measured temperature, to display information regarding the measured temperature, and/or to transmit temperature information to a user device. The temperature monitoring system may also include at least one thermal or temperature probe configured to measure the temperature of the item, including a probe tip, probe wire, and probe plug. The temperature monitoring system may also include one or more probe supports configured to releasably attach to the base and configured to releasably retain a thermal probe thereon.

A battery-free sensor probe and system for measuring the temperature of food The sensor probe includes a probe portion and a handle. The probe portion has a temperature sensor, a circuit board and a radio frequency identification device. The handle has an antenna connected to radio frequency identification device and the circuit board. The sensor probe harvests energy from a radio frequency transmitter positioned near the sensor probe.

Remote temperature measurement of cookware through a ceramic glass plate using an infrared sensor, taking into account the emissivity of the cookware which is continuously evaluated, and taking into account the temperature of the ceramic glass plate.

A wireless or remote thermometer connected with an artificial intelligence (AI) system. The thermometer may be in communication with a voice-activated AI system to implement operation thereof, such as a cloud-based AI system implemented on a smart audio interface. User-accessible controls for the thermometer may be activated using the voice-activated AI system on the audio interface. The thermometer may include a wireless transceiver for communication with a user. The thermometer collects temperature measurement data to remotely monitor the temperature of food or other materials. The thermometer connects and communicates wirelessly with a receiver unit, such as user smartphone, tablet, or other computerized device. The thermometer unit sends data, alerts or notifications to the delegated receiver, smart device, and/or audio interface, to the user. Communication between the thermometer and receiver unit may be through one or more communication pathways, which may be selected to provide delivery to the user device.

A remote temperature monitoring system includes a first unit operatively connected to one or more temperature sensors for sensing the temperature of one or more materials or food items being cooked or heated. The first unit transmits the sensed temperature to a second unit that is located remotely from the first unit during heating. The second unit is programmable with the desired temperature and/or heating parameters of the item. By monitoring the temperature status of the item over time, the system determines when the food has reached the desired temperature or degree of cooking, and notifies the user.

The utility model relates to the field of temperature detection, in particular to a food temperature detection system. The food temperature detection system comprises a temperature collector, a distance amplifier and a processing device. The temperature collector and the distance amplifier both are connected with the processing device, and the temperature collector is connected with the distance amplifier. The temperature collector collects the temperature of food, then the collected food temperature information is sent to the distance amplifier, and the distance amplifier performs signal enhancement on the collected food temperature information, so that a transmission distance of the food temperature information is increased. By additionally arranging the distance amplifier, the food temperature information is enhanced, so that the processing device is capable of acquiring the food temperature information stably, thereby improving the detection accuracy of food temperature.

Various charcoal cartridges are provided herein, including a charcoal cartridge having a unitary charcoal slab and a combustible igniter layer extending across the unitary charcoal slab. In some instances, the charcoal cartridge may have a plurality of holes extending through the unitary charcoal slab and/or a flavor layer that includes wood chips.

A food temperature measuring device includes a device main body, a signal control module, a temperature measuring module, a light emitting display module, and an information display module. The temperature measuring module is configured for measuring a predetermined food so as to obtain measured temperature information of the predetermined food. The light emitting display module includes a first light emitting unit for providing a first food light message, a second light emitting unit for providing a second food light message, and a third light emitting unit for providing a third food light message. The information display module is configured for displaying a measured temperature value of the measured temperature information obtained by the temperature measuring module. Therefore, the light emitting display module can be configured for providing food category corresponding information corresponding to the predetermined food according to the first, the second, and the third food light message.

A cooktop appliance includes a gas burner disposed on a panel of the cooktop appliance and a grate with a plurality of fingers positioned above the gas burner. The plurality of fingers includes a sensor finger. A temperature sensor is mounted to the sensor finger of the plurality of fingers of the grate. The temperature sensor includes a first temperature probe extending above a top surface of the sensor finger at a first end of the sensor finger and a second temperature probe positioned within the sensor finger between the top surface of the sensor finger and a bottom surface of the sensor finger.