Buchi R-300 Rotavapor System
Maximum Flask Size
5L
Temperature Range
20°C to 220°C
Rotation Speed
10 to 280 RPM
- High versatility and convenience in rotary evaporation, suitable for a wide range of laboratory applications
- Adjustable vertical lift with a 220 mm range for precise flask positioning
- One-touch interface commands and Combi-Clip for fast and efficient flask handling
- Precise vacuum control with the I-300 Interface, featuring a vacuum measurement range of 0 to 1300 Millibar
- B-305 Heating Bath with a 5.5L capacity and adjustable settings for optimal heating control
- Two-piece cold trap condenser enhances solvent recovery and minimizes loss
The Buchi R-300 Rotavapor System meets the highest expectations of convenience and versatility in rotary evaporation. The Buchi R-300 Rotavapor is paired with the Buchi V-300 Vacuum Pump, I-300 Interface, and the B-305 Water Bath to perform gentle and quick solvent distillations, solvent recycling, chemical purifications, and concentrations of suspensions and solutions. The R-300 is capable of processing volumes from 50mL up to 5L, and would feature a temperature range of 20°C to 220°C covering a broad range of possible applications. The Buchi R-300 Rotavapor System provides you with maximum convenience to conduct rotary evaporation in the lab. This system can also easily be operated with features such as one-touch interface commands, fast flask handling with the Combi-Clip, options to manually adjust system parameters with intuitively placed buttons, and much more.
The Buchi R-300 Rotavapor System includes:
- > B-305 Heating Bath
- > V-300 Vacuum Pump
- > I-300 Interface
- > Vacuum Controller to Interface Cable
- > Rotavap “C” Glassware Attachments
- > 1 Liter Evaporating Flask
- > 1 Liter Receiving Flask
- > Solenoid Value Unit w/ Wouff Bottle
- > All Essential Vacuum Tubing and Power Cords
- > Full 180 Day Parts and Labor Warranty
Buchi R-300 Rotavapor System Specifications
|
Buchi R-300 Rotavapor |
|
|
Maximum Flask Size |
5L |
|
Vertical Adjustment Range |
220 mm |
|
Rotation Speed Range |
10 to 280 RPM |
|
Temperature Range |
+20°C to +220°C |
|
Condenser |
Two-Piece Cold Trap Condenser
|
|
Capacity Range |
50 mL – 5L |
|
Electrical Requirements |
100 - 240VAC, 50/60Hz, 100W |
|
|
|
| Vacuum Measurement Range | 0 to 1300 Millibar |
| Vacuum Measurement Accuracy | ± 2 mbar (after calibration at constant temperature) |
| Hysteresis | Automatic or 1 to 200 mbar |
| Regulating Range | Ambient Pressure to 0 mbar |
| Power Consumption | 12W |
|
|
|
| Temperature Range | +20°C to +220°C |
| Temperature Adjustment | ± 1°C |
| Regulation Precision |
At 60°C: ±1°C
At 95°C: ± 1°C At 180°C: ± 3°C At 220°C: ± 4°C |
| Heating Fluid | Water/Oil |
| Maximum Bath Capacity | 5.5L |
| Electrical Requirements | 100 - 120VAC, 50/60 Hz, 1500W |
|
|
|
| Final Vacuum (Absolute) | 5 mbar |
| Suction Capacity | 1.8 mᶟ/h |
| Number of Steps | 2 (2) |
| Maximum Pump Speed | 1500 RPM |
| Vacuum Connection | GL14 |
| Electrical Requirements | 100 - 240VAC, 50/60Hz, 180W |
- Inspect all glassware for chips or cracks, reapplying vacuum grease to stopcocks to ensure a secure seal
- Examine displays, replacing any dim or dead pixels to maintain clear visibility
- Verify drive motor RPM using a tachometer for accurate rotational speed
- Confirm the ease of raising and lowering the tower, lubricating as needed for smooth operation
- Check the Woulff bottle for any leaks or structural breakages, ensuring airtight performance
- Disassemble and inspect the vacuum pump, cleaning and replacing seals or components as necessary
- Inspect internal wiring for each component, checking for any frays, cuts, or potential breakages
- Examine all hoses, hose barbs, and seals for signs of wear or leaks, ensuring integrity
- Inspect the vapor duct seal and replace if compromised to maintain vacuum efficiency
- Verify and calibrate the vacuum controller for accurate pressure regulation
- Confirm all hoses and cables are securely fastened to prevent disconnections or leaks
- Check heat bath temperatures against settings to ensure precise thermal control
- Confirm the final system vacuum level meets manufacturer specifications
- Ensure cosmetic condition meets standards, with no damage impacting function or appearance
Technician Inspection and Recertification Checklist: Rotary Evaporators
The Following Checklist Is to Be Performed on All Incoming and Outgoing Equipment| Task | Completed? | Remarks? |
| Inspect all glassware for chips or cracks, apply vacuum grease to stopcocks | Completed | |
| Examine displays and replace dim/dead pixels | Completed | |
| Verify drive motor RPM with tachometer | Completed | |
| Confirm ease of raising/lowering tower, lubricate if needed | Completed | |
| Check Woulff bottle for leaks or structural issues | Completed | |
| Disassemble and inspect vacuum pump, clean/replace parts as needed | Completed | |
| Inspect internal wiring for frays, cuts, or breakages | Completed | |
| Examine hoses, hose barbs, and seals for leaks | Completed | |
| Inspect vapor duct seal, replace if compromised | Completed | |
| Verify and calibrate vacuum controller | Completed | |
| Confirm hoses and cables are securely fastened | Completed | |
| Check heat bath temperatures for accurate control | Completed | |
| Confirm final system vacuum level meets specifications | Completed | |
| Ensure cosmetic condition meets standards | Completed |
102 Tide Mill Road, Hampton NH 03842
customerservice@marshallscientific.com | (603) 601-8511 |
www.marshallscientific.com
Copyright © 2024 by Marshall Scientific LLC. All rights reserved.
Click Here to View the Technical Specs for the Buchi R-300 Rotavapor System
