【High-quality chuck】: Self-locking chuck, easily fixes the stirring rod and prevents it from falling off. You can conduct experiments with peace of mind without worrying about the stirring rod falling off. 【Brushless permanent magnet motor】： Electromechanical maintenance-free, can work continuously for a long time, strong power. Low noise, high torque, smooth start. 【LCD Display】：The digital overhead stirrer have a large LCD display that can display the actual speed, real-time torque, and set time. Compared with the lab stirrer that can only display the set speed, our lab mixer can better control the stirring process and observe the real-time status of the sample. 【Overload Protection】： Stop automatically in case of overload to ensure safe operations.Safety circuit setting shut off in case of an abnormal condition to ensure user safety. 【Application】：The overhead agitator is suitable for liquids with different viscosity, such as paint, dye, reagent, and can be used in laboratories, medical research, universities, food industry, , chemical industry, etc.