LED Digital Rotary Evaporator is a basic chemical laboratory instrument suitable for evaporation, distillation and separation of chemicals. It can be used as a multifunctional system in combination with vacuum pump, vacuum controller and circulating refrigerators to provide excellent distillation solutions in many laboratory applications, Patented condenser (cooling surface 1200/1700cm² for selection), double helix condensing tube + center circular arc design to speed up the flow rate of liquid with excellent cooling effect, Speed range from 20 to 200rpm, timing interval operation in clockwise and anticlockwise directions for drying process. Ejection mechanism ensures easy exchange of evaporating flask, Patented double spring sealing ring which is made of PTFE provides an excellent sealing performance, Remote function provides PC control and data transmission. Compatible with the entire range of RE100-Pro glassware , optional glassware with explosion proof film available