Rotary Evaporator

Rotary evaporator (Döner Buharlaştırıcı) Diagonal Condenser - RE300 & RE300P

Simple, counterbalanced lift mechanism,,PTFE/glass liquid pathway for chemical inertness, Sparkless induction motor, Long life graphite impregnated PTFE vacuum seal Efficient flask and vapour tube ejection system. Rotary evaporators are distillation units that incorporate an efficient condenser with a rotary flask system. As the flask containing the solvent is rotated it continually transfers a thin layer of liquid over the entire inner surface. This gives a very large surface area for evaporation that is effected by heating from the accessory waterbath. The rotating system is fitted with a special seal that allows the apparatus to be placed under vacuum. This reduces the boiling point of the solvents and removes the vapour phase making the process much more efficient. Each unit is also provided with an easy to use vacuum release and a continuous feed system, which allows more solvent to be drawn into the rotating Florentine flask without the need to stop the operation. There is also a plastic coating option for extra safety when using the glassware under vacuum. It acts as a safety screen, contains the glassware pieces and gives the operator sufficient time to transfer any potentially dangerous chemicals to a suitable vessel without spillage. Rotary evaporator with diagonal glass condenser is used for standard distillations. Glass set RE300 consists of: Diagonal coil condenser, vapour tube for diagonal condenser, receiving flask 1000ml, Florentine flask 1000ml, feed tube with stopcock, vacuum seal, conical joint clip, spherical joint clip. Glass set RE300P is plastic coated version and consists of: Diagonal coil condenser plastic coated, vapour tube for diagonal condenser, receiving flask 1000ml plastic coated, Florentine flask 1000ml plastic coated, feed tube with stopcock, vacuum seal, conical joint clip, spherical joint clip.

Speed range              20 to 190rpm
Vacuum                      < 1 mm Hg
Lift distance               150mm
Dimensions                 (w x d x h) 385 x 335 x 470-610mm
Electrical supply         230V, 50Hz, 50W

Model                      Description
RE300                     Rotary evaporator complete with glass set 00
RE300P                   Rotary evaporator complete with glass set 00P

Rotary evaporator (Doner Buharlastirici) Vertical Condensor - RE301 & RE301P

Simple, counterbalanced lift mechanism, PTFE/glass liquid pathway for chemical inertness, Sparkless induction motor, Long life graphite impregnated PTFE vacuum seal
Efficient flask and vapour tube ejection system

Rotary evaporators are distillation units that incorporate an efficient condenser with a rotary flask system. As the flask containing the solvent is rotated it continually transfers a thin layer of liquid over the entire inner surface. This gives a very large surface area for evaporation that is effected by heating from the accessory waterbath. The rotating system is fitted with a special seal that allows the apparatus to be placed under vacuum. This reduces the boiling point of the solvents and removes the vapour phase making the process much more efficient.Each unit is also provided with an easy to use vacuum release and a continuous feed system, which allows more solvent to be drawn into the rotating Florentine flask without the need to stop the operation.
There is also a plastic coating option for extra safety when using the glassware under vacuum. It acts as a safety screen, contains the glassware pieces and gives the operator sufficient time to transfer any potentially dangerous chemicals to a suitable vessel without spillage.
Rotary evaporator with vertical glass condenser for distillation of solvents with higher boiling points. 20% narrower than RE300 saving space.
RE301 Glass set consists of:
Vertical coil condenser, vapour tube for vertical condenser, receiving flask 1000ml, Florentine flask 1000ml, feed tube with stopcock, vacuum seal, conical joint clip, spherical joint clip.
RE301P Glass set consists of:
Vertical coil condenser plastic coated, vapour tube for vertical condenser, receiving flask 1000ml plastic coated, Florentine flask 1000ml plastic

Speed range                 20 to 190rpm
Vacuum                        < 1 mm Hg
Lift distance                 150mm
Dimensions                  (w x d x h) 385 x 335 x 470-610mm
Electrical supply            230V, 50Hz, 50W

Model                          Description
RE301                         Rotary evaporator complete with glass set 01

Rotary evaporator (Doner Buharlastirici) Cold Finger Condenser - RE302 & RE302P

Simple, counterbalanced lift mechanism, PTFE/glass liquid pathway for chemical inertness, Sparkless induction motor, Long life graphite impregnated PTFE vacuum seal
Efficient flask and vapour tube ejection system

Rotary evaporators are distillation units that incorporate an efficient condenser with a rotary flask system. As the flask containing the solvent is rotated it continually transfers a thin layer of liquid xxover the entire inner surface. This gives a very large surface area for evaporation that is effected by heating from the accessory waterbath. The rotating system is fitted with a special seal that allows the apparatus to be placed under vacuum. This reduces the boiling point of the solvents and removes the vapour phase making the process much more efficient. Each unit is also provided with an easy to use vacuum release and a continuous feed system, which allows more solvent to be drawn into the rotating Florentine flask without the need to stop the operation.
Rotary evaporator with cold finger glass condenser for use with ice or dry ice for volatile or low boiling solvents. No cooling water required. Unique drain to empty the large 1 litre trap very easily.
There is also a plastic coating option for extra safety when using the glassware under vacuum. It acts as a safety screen, contains the glassware pieces and gives the operator sufficient time to transfer any potentially dangerous chemicals to a suitable vessel without spillage.
RE302 Glass set consists of:
Cold finger condenser, drain for cold finger condenser, vapour tube for cold finger condenser, receiving flask 1000ml, Florentine flask 1000ml, feed tube with stopcock, vacuum seal, conical joint clip, spherical joint clip.
RE302P Glass set consists of:
Cold finger condenser plastic coated, drain for cold finger condenser, vapour tube for cold finger condenser, receiving flask 1000ml plastic coated, Florentine flask 1000ml plastic coated, feed tube with stopcock, vacuum seal, conical joint clip, spherical joint clip.

Speed range             20 to 190rpm
Vacuum                     < 1 mm Hg
Lift distance              150mm
Dimensions               (w x d x h) 385 x 335 x 470-610mm
Electrical supply        230V, 50Hz, 50W

Model                         Description
RE302                        Rotary evaporator complete with glass set 02
RE302P                      Rotary evaporator complete with glass set 02P

Rotary evaporator (Döner Buharlaştırıcı) Dijital Banyolari - RE300DB, RE300OB
Digital temperature display, Corrosion resistant stainless steel bowl, Easy to clean clear interior bowl , Cool touch outer case

These attractive water baths are specifically designed to be used with the Stuart rotary evaporators to give maximum efficiency for the smallest footprint. The clear LED digital shows the actual bath temperature or the set temperature. The RE300DB is suitable for lower temperature applications whereby the RE300OB is can be used with oil for higher temperature evaporations. Outer case's are made from chemically resistant polypropylene.

Model                         Description
RE300DB                    Digital water bath
RE300OB                    Digital high temperature bath