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Buchi R-205 Rotavapor System (No Pump)
The Buchi R-205 Rotavapor System is
considered to be the most desired high-end rotary evaporator on the market and
is known for its versatility and reliability. The R-205 features a rotation
range of 20 to 280 rpm, an automatic height adjustment switch, and an average
power consumption of 120 watts. You can process samples from 50 mL to 3 L with this system. This Buchi R-205 Rotavapor System includes the
Buchi B-490 Heating Bath, "C' glassware attachments, and V-800 vacuum controller. This rotavapor system does not include a vacuum pump.
The B-490 heating bath features an LCD display
an adjustable temperature range from 20°C to 180°C, and a temperature accuracy
of ±1°C. Heating bath is aluminum-lined for temperature uniformity and has a PTFE corrosion-resistant coating.
The Buchi
V-800 vacuum controller
has a reading range of 0 to 1400 millibar and a
regulation range of 1 mbar/torr to atmospheric pressure.
All of our equipment is fully tested to perform at factory
specifications before being shipped.
The Buchi R-205 Rotavapor System (No Pump) includes:
- > V-800 Vacuum Controller
- > B-490 Heating Bath
- > "C" Glassware and Dry Ice Trap
- > 500ml Receiving Flask
- > 1 Liter Evaporating Flask
- > Solenoid Value Unit w/ Wouff Bottle
- > Vacuum Controller to Interface Cable
- > All Necessary Glassware, Tubing, and Connectors
- > Power Cords
- > Operator's Guide
- > Full 180 Day Parts and Labor Warranty
Buchi R-205 Rotavapor System (No Pump) Specifications
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Buchi R-205 Rotavapor System
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Rotation Speed
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20 -280 rpm
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Power Consumption
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120 W
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Weight
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16 – 18 kg
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Counter Space Occupied
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0.14 M^2
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V-800 Vacuum Controller
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Vacuum Reading Range
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0 to 1400 Millibar
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Hysteresis
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Automatic or 1 – 500 mbar
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Regulating range
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1 mbar/torr to atmospheric pressure
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Display
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Digital LCD Display
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Power Consumption
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16 watts
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B-490 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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+ 1°C
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- 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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