RE-200A with spherical neck and standard neck Technical specification: Rotation speed: 20-200r/min. Temperature range: Water temperature, indoor temperature -90 degree; Oil temperature, indoor temperature -180degree. Functions: Temperature set and display: Digital display Rotation set: Rotary button type Flask capacity: 0.25-2L Lifting device: Seasaw type push button, automatically lift and lower, travel distance 150mm Constitution: Motor: Induction motor, output power: 40W Heating device: : Alluminium alloy teflon, for water bath and oil bath Condenser: Vertical type, double return integrated spherical neck condenser, which is made of high temperature resistant quality glass through refined process, equipped with spherical neck receiving flask to accomplish the effect of quickly loading and unloading. Evaporating flask: Eggplant-shape flask (1L) round flask (0.5L-2L), Caliber: 29 Receiving flask: Round-shape flask (1L) Seal circle: PTFE composite + fluoro-elastomer dual seal circle Total Power/voltage: 1.5KW~220V50Hz