 |
Buchi R-210 Rotavapor System
Temperature Range
20°C to 180°C
Rotation Speed
20 to 280 RPM
- Compact and easy-to-use design, ideal for laboratory solvent evaporation
- Includes comprehensive components: Buchi B-491 Heating Bath, "C" glassware attachments, V-700 vacuum pump, and V-850 vacuum controller
- Versatile for various applications, including distillation and medical marijuana sample extraction
- Flask size compatibility ranging from 50 to 4000 mL with a maximum capacity of 6.6 lbs (3 kg)
- V-850 vacuum controller features a solvent library, timer function, and USB data transfer capability
- B-491 heating bath offers a large display, quick heating, and precise temperature control (+1ºC accuracy)
- V-700 vacuum pump provides efficient operation with low sound levels (40—52dbA) and power consumption (210 watts)
The Buchi R-210 Rotavapor System includes the
Buchi B-491 Heating Bath, "C” glassware attachments, Buchi V-700 vacuum pump, and V-850 vacuum controller. The Buchi R-210 is compact, easy-to-use, reliable, and
safe, while also providing a complete solution for laboratory solvent
evaporation through an integrated singular vacuum controller, vacuum pump, and
recirculating chiller design.
The V-850 vacuum controller offers pressure regulation to a
setpoint, a library containing 43 commonly-used solvents (with the ability to
add more), a timer function, USB interface for data transfer, and control of quick-action
jack and Rotavapor rotation.
The B-491 heating bath has a capacity of 4L and a temperature
range of 20° to 180°C. The
B-491 has a large display with actual and setpoint
temperatures and has quick heating capabilities. The Buchi Rotavap System can be used for a multitude of
applications from distilling solutions, to medical marijuana sample extraction.
All of our equipment is fully tested to perform at factory
specifications before being shipped.
The Buchi R-210 Rotavapor System includes:
- > V-700 Vacuum Pump
- > B-491 Heating Bath
- > V-850 Vacuum Controller
- > "C" Glassware with Dry Ice Trap
- > 1 Liter Receiving Flask
- > 1 Liter Evaporating Flask
- > All necessary tubing, wires, connectors, power cords, etc.
- > Full 180 Day Parts and Labor Warranty
Buchi R-210 Rotavapor System Specifications
|
Buchi R-210 Rotavapor System
|
|
Flask Size
|
50 to 4000 mL
|
|
Dimensions (L x W x H)
|
21.6 x 21.6 x 22.6 in ( 55 x 55 x 57.5 cm)
|
|
Maximum Flask Capacity
|
6.6 lbs (3 kg)
|
|
Rotation Speed
|
20 to 280 rpm
|
|
Temperature Range
|
20° to 180°C
|
|
Electrical
|
100-120V, 50/60Hz, 60W
|
|
Buchi V-850 Vacuum Controller
|
|
Measurement Range
|
1400 – 0 mbar
|
|
Control Range
|
1100 – 0 mbar
|
|
Measuring Principle
|
Capacitive, independent of gas type, absolute pressure gauge / sensor
made from aluminum oxide-ceramic
|
|
Measuring Accuracy
|
±2 mbar (± 1 digit) - after calibration at constant temperature
|
|
Vacuum Concentration
|
GL 14
|
|
Temperature Compensation
|
0.07 mbar/K
|
|
Hysteresis
|
Automatic or 1 – 500 mbar
|
|
B-491 Heating Bath
|
|
Display
|
LCD Digital Display
|
|
Control
|
Analog Control Knobs
|
|
Temperature range
|
20 to 180°C
|
|
Temperature Accuracy
|
+ 1ºC
|
|
V-700 Vacuum Pump
|
|
Capacity
|
1.8 m3 /h*
|
|
Number of steps (heads)
|
2 (2)
|
|
Final Vacuum ( Absolute)
|
<10mbar
|
|
Final vacuum with gas ballast
|
24mbar
|
|
Connection
|
GL14
|
|
Power Consumption
|
210 watts
|
|
Electrical requirements
|
100-240V 50/60Hz
|
|
Pump moter
|
DC brushless
|
|
Nominal speed
|
Max. 1600 min -1
|
|
Sound Level
|
40—52dbA
|
Buchi 210 Rotavapor System
- 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
|
|
To View More of Our Recertification Protocol Click Here
|
|
|
For THC and CBD Extraction 
