BEING BRE-502 50L Rotary Evaporator 220V/60Hz
Manufacturer: BEING Instruments
Model: BRE-502
Condition: New. Ships from manufacturer warehouse in California.
Estimated lead time: Typically ships in 2-3 weeks from receipt of order and payment.
Warranty: Two year manufacturer's warranty (parts and labor). Glassware is inspected prior to shipment. Please contact us within 3 business days to inform us of damaged glassware.
**Assembly is required**
Rotary evaporators (also known as “Rotovaps”) are mainly used for distillations/separation applications often used for medicinal chemistry, pharmaceutical, chromatography, and petrochemical fields. In summary the system works by increasing the rate of evaporation of the solvent by:
(1) reducing the pressure to lower the solvent boiling point.
(2) rotating the sample to increase the effective surface area.
(3) heating the solution.
(4) then the evaporated solvent then condenses in a cooled glass condenser.
Features
- Simple design for one handed operation manually or automatically.
- A unique PTFE sealing system provides exceptional thermostability, minimizes corrosion, and helps to ensure
- day in day out headache free operation.
- Our Bath offers a dual heating mode for water and oil with overheat protection.
- PID controller offers easy input of parameters and large LCD display for easy viewing.
- Vacuum regulator available.
Country of Origin: China
Specifications
| Model |
BRE-052 |
BRE-105 |
BRE-201 |
BRE-502 |
| Size |
5L |
10L |
20L |
50L |
| Performance |
Rotation speed (rpm) |
20-140 |
20-130 |
20-130 |
20-110 |
| Evaporate rate (Max. L/h)) |
2 |
3.5 |
4 |
9 |
| Ultimate degree(mbar) |
8mbar |
| Temperature rate(℃ ) Water: |
RT+5~99℃ |
| Temperature stability (℃ ) |
±1 |
| Function |
Controller |
PID controller |
| Safety |
1.Over current protection 2. Over temp. protection 3. Power interruption alarm 4. Anti-dry protection |
| Display |
LCD screen |
| Lift mode |
Auto lift |
| Power (W) |
2300 |
3300 |
4300 |
5300 |
| Condensation area(M2) |
0.28 |
0.49 |
1.29 |
1.75 |
| Capability of rotatory bottle |
5L |
10L |
20L |
50L |
| Capability of collecting bottle |
3L |
5L |
10L |
20L |
| Sealing gasket |
PTFE and Teflon Coating |
| Lifting distance(mm) |
150 |
170 |
170 |
260 |
| Bracket |
No |
Aluminum alloy bracket |
| Water Bath |
Diameter Dimension(mm) |
280×175 |
365×225 |
445×250 |
552×320 |
| Material |
SUS304 Water Bath + PTFE Teflon coating |
| Interface size |
Condenser barb size(mm) |
14 |
18 |
| Exterior dimension (including glasswares) W×D×H(mm) |
860×410×1120 |
1100×540×2060 |
1200×570×2060 |
1300×610×2150 |
| Power |
110V 60HZ |
220V 60HZ |
| Ambient temperature |
10-35℃ |
Accessories
- Recirculating Chiller
- Vacuum Pump
