Engineered to maximize productivity and reliably deliver a wide range of low speed separations. Stainless steel interiors, integrated refrigeration system and advanced temperature controls make it flexible for your evolving applications. Safety features and low noise operation make it an ideal partner for your day to day separations. - Brushless DC frequency motor with simpler construction, more reliable performance, longer life and low noise - Imported compressors, fluorine-free, double cycle cooling, cold and hot alternating easily, environment pollution-free and precise in temperature control - Microprocessor control, LCD display which indicates the speed, time, RCF in operation, speed raising and reducing quickly, operate simply. Running parameters can be edited - 10 kinds of program stored in the memory, 10 kinds of accelerating and decelerating speed for your choice