Usage:
RE-2 series rotary evaporator for purification distillation test rotates and shapes a thin film in negative pressure condition by heating, evaporates efficiently, and then condenses and recollects solvent to purify and separate. The products can be made into system devices with Multi-purpose Circulating Water Vacuum Pump, Diaphragm Vacuum Pump, Low Temperature Circulating(vacuum)Pump, Circulating Cooler, Constant Temperature Circulator, Low Temperature Cooling Liquid Circulating Pump.
Features:
- Can be changed to oil bath (Optional)
- Additional set glassware is optional
- Double sealing with Teflon (PTFE) and Viton rubber to ensure high vacuum degree.
- The air extraction nozzle of condenser is set down, and it is safer after connection with vacuum pipe.
- Building block design is easily to be extended.
- Easy operation of lifting, move up and down smoothly and easy to lock.
- Dedicated electric machinery, worm and gear drive steadily.
- Speed display ,operate visually and easily
- The temperature adopts PID control, which ensures accurate temperature control.
- The separation of bath and the mainframe makes configure flexible.
Technical data：
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Model |
R-2S-VD |
R-2S-LD |
R-2-VD |
R-2-LD |
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Rotary speed(Rpm) |
10 ~ 180 |
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Evaporating speed(ml/min) |
20 |
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Achievable vacuum(Pa) |
399.9 (below 3mmHg) |
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Temp. range(°C) |
Room temp. ~ +100 (RT~180°C for oil bath is optional) |
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Temperature display |
Keypad input, Digital display |
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Speed-setting |
Knob setting, Digital display |
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Safety functions |
Insurance |
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Lifting |
Weight balancing Gliding elevating+ manual lifting |
Weight balancing |
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Rotary motor power(W) |
25 |
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Heating Power(KW) |
1.5 |
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Water Condenser (Double serpentine tube) |
Vertical type |
Lean type |
Vertical type |
Lean type |
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Capacity of Rotary bottle(L) |
0.5 ~ 2 |
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Capacity of Collecting bottle(L) |
1 |
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Vacuum sealing |
Double sealing rings made of Teflon+ Viton materials |
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Water Bath size and volume |
φ260×140, 7.4L |
φ240×142, 6.3L |
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Lifting stroke(mm) |
100+150 |
120 |
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Ambient temp.(°C) |
5 ~ 35 |
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Dimensions (mm) |
560L×320W×660H |
750L×320W×540H |
560L×320W×660H |
750L×320W×540H |
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Weight(kg) |
9.5 |
8.5 |
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Power Supply(V/Hz) |
220~240/50 |
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Below Products usualy to be buy with RE series Rotary Evaporator together
DP-201 Diaphragm membrane pump to provide vacuum for RE series Rotary Evaporator
VP-B95 series water circulation vacuum pump can be also used for RE series Rotary Evaporator
LCC-400 -15°C Circulation chiller to cooling for RE series Rotary Evaporator
