Abstract: The invention relates to a method for operating a heated liquid bath heated by a heating device, particularly an electric resistance heater, particularly for monitoring overheating and/or a decrease in the liquid level, wherein by means of a temperature sensor an actual temperature is determined and, as a function of the actual temperature measured with the temperature sensor, an alarm and/or control signal is emitted, wherein by means of the temperature sensor the actual temperature of the heating device or in the region of the heating device is determined. The invention further relates to a device for carrying out said method.

Abstract: The invention relates to a method for operating a heated liquid bath heated by a heating device, particularly an electric resistance heater, particularly for monitoring overheating and/or a decrease in the liquid level, wherein by means of a temperature sensor an actual temperature is determined and, as a function of the actual temperature measured with the temperature sensor, an alarm and/or control signal is emitted, wherein by means of the temperature sensor the actual temperature of the heating device or in the region of the heating device is determined. The invention further relates to a device for carrying out said method.

Abstract: Equipment for cooking a plurality of containers of food has parallel rails for defining positions for each container in the cooking chamber, has a sensor arrangement for determining the presence of a container at a position, a timer for receiving the output of the sensor arrangement to start timing of the cooking duration and creating an output signal at the end of the cooking duration which is applied to a display to indicate the completion of the cooking of the particular container in that position.