Magnetic Stirrer with Heating is commonly used in food and biopharmaceutical applications. Magnetic Stirrer with Heating for industrial use was developed in Sweden in the 1980's as a result of higher requirements for sterility and risk control of stirrer shaft seals in biopharmaceuticals, Magnetic Stirrer with Heating has become the mainstream of the market and continues to evolve in the direction of simple, high torque, high or low shear, safe bearing material, easy in-line cleaning, in-line sterilization. The Magnetic Stirrer with Heating became the mainstream of the market and continues to develop in the direction of simplicity, high torque, high or very low shear, safe bearing material, easy on-line cleaning and on-line sterilization. For example, Magnetic Stirrer with Heating for bioreactors, Magnetic Stirrer with Heating for high shear homogenization. Whether or not it can be proved that the stirrer can be cleaned and sterilized online, and that the bearing material is safe has become the gold standard before selecting a stirrer for biopharmaceuticals. Magnetic Stirrer with Heating is a laboratory instrument for mixing liquids, mainly used for stirring or simultaneous heating and stirring low viscosity liquids or solid-liquid mixtures. Its basic principle is to use the magnetic field of the same sex repulsion, opposite sex attraction principle, the use of magnetic field to promote placed in the container with magnetic stirrer Circumference operation, so as to achieve the purpose of mixing liquids. Together with the heating and temperature control system, the sample temperature can be heated and controlled according to the specific experimental requirements to maintain the temperature conditions needed for the experimental conditions and to ensure that the liquid mixing meets the experimental requirements. Magnetic Stirrer with Heating utilizes the principle of repulsion of opposites and attraction of opposites of magnetic fields to drive a magnetic stirrer placed in a container to operate in a Circumference to stir the liquid, especially when the amount of reaction is relatively small or when the reaction is carried out under closed conditions. The Magnetic Stirrer with Heating is more convenient, as it can be used to heat and control the temperature of the sample according to the specific requirements of the experiment, to maintain the temperature conditions required for the experimental conditions and to ensure that the liquids are mixed to meet the experimental requirements.