FIELD: measurement.
SUBSTANCE: invention relates to the food industry, in particular to a temperature detection device for measuring the core temperature of a food product and a method for controlling such a device. Heat treatment device, especially an oven, for the food product comprises heating means for applying heat to the food product and a temperature detection device comprising a microwave detecting array antenna, in particular a phased array antenna.
EFFECT: such a design solution provides accurate measurement of the core temperature of a food product.
14 cl, 10 dwg
