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Lab Rotary Evaporator

Lab Rotary Evaporator

TOPTION LED Digital Rotary Evaporator is an essential instrument in chemical laboratories for the efficient and gentle removal of solvents from samples by evaporation.

It can be combined with vacuum pump, vacuum controller and circulating chiller to provide excellent distilling solutions in a wide range of applications.

LED digital rotary evaporator

Technical parameters of this economical rotary evaporator


RE100-S lab rotary evaporator

Motor Type

Brushless DC motor

Speed  Range


Display LED

(Speed, temperature, time)

Clockwise and Anti-clockwise


Heating Temperature Range

Room temp. to 180

Control Accuracy

Water:±1 oil: ±3

Heating Power

1010 W

Stroke Displacement

Manual 110mm + auxiliary100mm

Interval Time Setting Range


Dimension  [D*W*H]

Main Unit: 440*320*450mm

Heating Bath: 300*300*240mm


Main Unit: 7kg Heating Bath: 3kg

Permissible Ambient Temperature


Permissible Relative Humidity


Protection Class


USB Interface


Voltage / Frequency

100~120/200~240V   50/60 Hz


1100 W

laboratory rotary evaporator

Main features of LED digital display rotary evaporator

1. 5L heating bath with a wide temperature range(room temp. to 180°C), independent temperature control, make it can be used separately. Water/oil heating mode can be changed only through a switch.

rotary evaporator heating bath

2. Manual lift combined with auxiliary lift for precise positioning of the glassware.

3. PID control ensures high temperature accuracy at±1oC (water).

4. Overheating protection temperature at 220°C

5. Boil-dry protection, automatically power off if heating without water/oil in the heating bath.

6. Speed range from 20 to 200rpm, timing interval operation in clockwise and anticlockwise directions for drying process.

7. 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.

8. Ejection mechanism ensures easy exchange of evaporating flask.

9. Adjustable immersion angle, patented double spring sealing ring which is made of PTFE provides an excellent sealing performance.

10. Remote function provides PC control and data transmission.

rotary evaporator flask

Compatible with the entire range of RE100-Pro LCD rotary evaporator glassware

CE rotary evaporator

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