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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)
- Adjustable rotation speed from 20 to 280 rpm and a temperature range of 20° to 180°C
- 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
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Buchi R-210 Rotavapor System
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Flask Size
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50 to 4000 mL
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Dimensions (L x W x H)
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21.6 x 21.6 x 22.6 in ( 55 x 55 x 57.5 cm)
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Maximum Flask Capacity
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6.6 lbs (3 kg)
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Rotation Speed
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20 to 280 rpm
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Temperature Range
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20° to 180°C
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Electrical
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100-120V, 50/60Hz, 60W
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Buchi V-850 Vacuum Controller
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Measurement Range
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1400 – 0 mbar
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Control Range
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1100 – 0 mbar
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Measuring Principle
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Capacitive, independent of gas type, absolute pressure gauge / sensor
made from aluminum oxide-ceramic
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Measuring Accuracy
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±2 mbar (± 1 digit) - after calibration at constant temperature
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Vacuum Concentration
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GL 14
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Temperature Compensation
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0.07 mbar/K
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Hysteresis
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Automatic or 1 – 500 mbar
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B-491 Heating Bath
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Display
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LCD Digital Display
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Control
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Analog Control Knobs
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Temperature range
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20 to 180°C
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Temperature Accuracy
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+ 1ºC
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V-700 Vacuum Pump
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Capacity
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1.8 m3 /h*
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Number of steps (heads)
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2 (2)
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Final Vacuum ( Absolute)
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<10mbar
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Final vacuum with gas ballast
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24mbar
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Connection
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GL14
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Power Consumption
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210 watts
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Electrical requirements
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100-240V 50/60Hz
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Pump moter
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DC brushless
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Nominal speed
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Max. 1600 min -1
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Sound Level
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40—52dbA
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Buchi R 210 Manual
 Click Here to View all the Technical Specs for the R-210
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
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Task
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Completed?
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Remarks?
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Inspect all glassware for chips or cracks, apply vacuum grease to stopcocks
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Completed
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Examine displays and replace dim/dead pixels
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Completed
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Verify drive motor RPM with tachometer
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Completed
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Confirm ease of raising/lowering tower, lubricate if needed
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Completed
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Check Woulff bottle for leaks or structural issues
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Completed
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Disassemble and inspect vacuum pump, clean/replace parts as needed
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Completed
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Inspect internal wiring for frays, cuts, or breakages
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Completed
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Examine hoses, hose barbs, and seals for leaks
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Completed
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Inspect vapor duct seal, replace if compromised
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Completed
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Verify and calibrate vacuum controller
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Completed
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Confirm hoses and cables are securely fastened
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Completed
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Check heat bath temperatures for accurate control
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Completed
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Confirm final system vacuum level meets specifications
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Completed
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Ensure cosmetic condition meets standards
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Completed
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To View More of Our Recertification Protocol Click Here
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For THC and CBD Extraction 
