Bench-top Rotary Evaporator
Rotary Evaporator is a versatile device primarily used in the pharmaceutical, chemical, and biopharmaceutical industries for concentration, crystallization, drying, separation, and solvent recovery. It operates by heating the rotating flask at a constant temperature under vacuum conditions, enabling the formation of a large surface area film on the flask's interior. This process enhances evaporation efficiency. The vaporized solvent is cooled via a glass condenser and collected in a separate container, significantly boosting performance.
EV-3000A (Temperature digital display)
EV-3000B (Temperature, rotation speed digital display)
EV-3000E (Temperature, rotation speed LCD display, brushless DC motor)
EV-5000 (Temperature, rotation speed LCD display)
- PTFE and fluororubber double seals ensure excellent vacuum performance.
- Constructed with high-strength borosilicate glass 3.3 for superior durability, temperature resistance, and corrosion resistance.
- Features dual protection for rotation and heating, offering enhanced safety.
- Equipped with an electric lift for ease of use.
- Integrated condenser with a double coil for a high solvent recovery rate.
| Model | EV-2000 | EV-3000 | EV-5000 |
|---|---|---|---|
| Voltage | 220-240V, 50Hz (110V is also available) | ||
| Overall power | 1260W | 1560W | |
| Rotating motor power | 40W | ||
| Lifting motor power | 20W | ||
| Heating power | 1200W | 1500W | |
| Control panel | A: Digital display of temperature B: Digital display of temperature, rotation speed E: LCD display of temperature, rotation speed |
LCD display of temperature, rotation speed | |
| Vacuum degree | 0.098MPa | ||
| Evaporating flask | Eggplant-shaped 1L φ131mm | 3L φ195mm | 5L φ230mm |
| Receiving bottle | 1L φ131mm | 2L φ166mm | 3L φ195mm |
| Rotation speed | 0-200rpm | ||
| Temperature range |
RT~99°C (Water bath) RT~180°C (Oil bath) |
||
| Temperature control accuracy | +/-1°C | ||
| Lifting distance | 120mm | 90mm | |
| Lifting mode | Electric | ||
| Condensing area | 0.17m² | 0.26m² | |
| Bath size & volume | Φ235×145H mm, 6.2L | Φ255×155H mm, 7.9L | Φ275×160H mm, 9.5L |
| Dimensions | 630W×400D×(690-810)H mm | 690W×490D×(810-930)H mm | 690W×440D×(825-915)H mm |
| Weight | 20.5kg | 21.5kg | 30kg |
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