... , spindle, aluminium casting, attractive appearance, corrosion resistance.5.Intelligent temp control, sink lift6.AC induction motor stepless, brushless, no spark ... of motor Water bath power(kw)1.5Range of temp controlRoom temp~399°CAccuracy ±2°CCondenserVertical condenserSupply voltage220V/50HZDegree of vacuum ... inquiry! Widely Used RE-301 Rotary Evaporator with Intelligent Temp Control Lab Equipment