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Eppendorf 5305 Vacufuge Plus Concentrator
The Eppendorf Vacufuge Plus Concentrator, model 5305, was designed with the customer in mind to deliver an ergonomic, intuitive and durable solution that fits comfortably right on the lab bench. The advanced heating technology provides best treatment for your sample which assures quick, efficient and gentle vacuum concentration of DNA/RNA, nucleotides, proteins and other liquid or wet samples. Our new coated lid provides superior chemical resistance against aggressive acids and organic solvents. All of our equipment is fully tested to perform at factory specifications before being shipped.
The Eppendorf 5305 Vacufuge Plus Concentrator includes:
- > F-45-48-11 Fixed Angle Rotor
- > Operator's Manual
- > Power Cord
- > NIST Calibration and Preventative Maintenance Report
- > Full 180 Day Parts and Labor Warranty
- > (Internal Vacuum Pump not included)
Eppendorf 5305 Vacufuge Plus Concentrator Specifications
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Max. Speed
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1,400 RPM
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Heating Levels
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Ambient, 30°C, 45°C, 60°C
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Time Range
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1 min to 9 hr 59 min, continuous
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Vacuum Level
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< 20 mbar
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Electrical Requirements
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120V, 50/60Hz, 550W
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Rotor Capacity
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48 x 1.5/2.0 ml Tubes
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Dimensions (W x D x H)
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330 x 372 x 231 mm
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Weight
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16.5 kg
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Operator's Guide
 Click Here to View all the Technical Specs for the Vacufuge Plus
- Inspect the display panel, replacing any dim or dead pixels to ensure clear visual feedback
- Verify full functionality of all buttons, confirming consistent responsiveness
- Examine the acrylic or glass lid for any cracks or chips, ensuring safety and integrity
- Check the vacuum chamber seal for any tears or cracks that could impact pressure retention
- Test chamber lid functionality, confirming all micro switches report a consistent .04 Ohms
- Verify external connections to the pump or cold trap, ensuring they are properly sealed and leak-free
- Inspect and clean the internal fan and condenser (if applicable) for efficient cooling and airflow
- Examine all internal wiring for frays or breakages, confirming secure and intact connections
- Test motor functionality, replacing motor or bearings if performance is compromised
- Inspect internal pump seals, replacing any worn or damaged seals to maintain vacuum integrity
- Inspect all internal hoses for potential leaks, ensuring tight, clean seals
- Confirm unit is capable of achieving all manufacturer-specified temperature ranges
- Verify the unit can reach specified vacuum levels in accordance with manufacturer standards
- Conduct a 6-8 hour cycle test to confirm consistent operational performance
Technician Inspection and Recertification Checklist: Centrifugal 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 display panel for dim or dead pixels
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Completed
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Confirm functionality of all buttons
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Completed
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Check acrylic/glass lid for cracks or chips
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Completed
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Inspect vacuum chamber seal for tears or cracks
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Completed
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Confirm chamber lid micro switches report .04 Ohms
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Completed
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Verify pump or cold trap connections are sealed and leak-free
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Completed
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Inspect and clean internal fan and condenser (if applicable)
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Completed
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Inspect internal wiring for frays or breakages
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Completed
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Test motor functionality, replace motor/bearings if needed
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Completed
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Inspect internal pump seals, replace if needed
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Completed
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Inspect all internal hoses for leaks, ensure clean seals
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Completed
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Confirm unit achieves specified temperature ranges
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Completed
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Verify unit reaches specified vacuum levels
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Completed
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Conduct a 6-8 hour cycle test for operational performance
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Completed
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To View More of Our Recertification Protocol Click Here
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