Handheld degree of lignification detecting device for chicken breast and detecting method thereof

The invention relates to a handheld degree of lignification detecting device for chicken breast and a detecting method thereof. The device comprises a casing, wherein the casing is internally dividedinto a left cavity and a right cavity, a sensor assembly is fixed in the left cavity and formed by a pressure sensor, a tension sensor and a sensor pad, the pressure sensor is connected to a central conductive rod vertically running through the left end of the casing, the tension sensor is connected to a peripheral conductive rod connecting plate that is connected to a peripheral transmission rodvertically running through the left end of the casing, and an A/D converter and a data processor are installed in the right cavity. The device provided by the invention is simple in structure, light in weight and easy to carry, can realize portable detection and classification of ignification level of chicken breast in poultry processing, saves the expenses corresponding to the employment and training of the rating personn