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Beckman Coulter Allegra 6R Refrigerated Centrifuge
Temperature Range
-5° to 25°C
- Smart balance technology ensures balanced operation for consistent and reliable results.
- Accommodates a wide range of vessels including 1.5 ml tubes to 750 ml bottles, microplates, specialty bottles, and blood bags.
- Automatic rotor imbalance detection monitors and automatically shuts down the centrifuge in case of severe imbalance.
- Auto door interlock ensures the door locks automatically during a run and can only be opened under safe conditions.
- Secondary manual lock prevents operator contact with spinning rotors.
- Electromechanical door lock system ensures the door remains securely close during operation.
The Beckman Allegra 6R Refrigerated Centrifuge features
smart balance technology and has a high capacity with the
GH-3.8 swing bucket rotor. This benchtop centrifuge and its rotor can accommodate a wide range of
vessels, from 1.5 ml tubes to 750 ml bottles and generally including tubes,
bottles, microplates, specialty bottles, and blood bags.
The Allegra 6 reaches maximum speeds up to 8,000 RPM with a fixed angle rotor. Refrigerated temperature range from -5°C to 25°C. Features automatic rotor imbalance detection, auto door interlock, rugged drive, and fine-tuned suspension for performance, reliability, and safety in the lab. The Allegra 6R is ideal for cell culture, plasma, and other general purpose separations. This rotor reaches a maximum speed of 3,750 RPM.
All of our equipment is fully tested to perform at factory specifications before being shipped.
Please confirm this rotor meets your application needs and request a different rotor, if necessary. Available rotors can be found in our Rotor Compatibility Guide.
The Beckman Coulter Allegra 6R Refrigerated Centrifuge includes:
- > GH-3.8 Swing Bucket Rotor and Buckets
- > 1 Set of 15ml Adapters
- > 1 Set of 50ml Adapters
- > NIST Centrifuge Calibration and Preventative Maintenance Report
- > Power Cord
- > Full 180 Day Parts and Labor Warranty
Beckman Allegra 6R Refrigerated Centrifuge Specifications
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Maximum Speed
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6,100 RPM (3,750 RPM with included rotor)
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Maximum RCF
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5,710 x g (3,210 x g with included rotor)
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Maximum Capacity
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4 x 750ml
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Temperature Range
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-5°C to 25°C
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Timer
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Up to 30 min, hold timer
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Acceleration / Deceleration Rates
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1 / 3
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Maximum Noise Output
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< 60 dB
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Dimensions (W x D x H)
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30 x 26 x 15.5 in. (76.2 x 66 x 39.4 cm)
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Weight
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197 lb. (89.4 kg)
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Electrical Requirements
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120V, 50/60Hz, 12A
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- Door Latch Assembly Checked for Full Function
- Door Hinges are Checked and Lubed as Needed
- Drive Belt is Checked for Rips and Tears and Replaced if Needed
- Rotors and O-rings are Lubed as Needed
- Lamps and Display are Checked and Replaced if Dim
- Line Cord is Checked Signs of Fray or Damage and Replaced Accordingly
- Internal Circuitry is Checked for Faulty/Shorted Components and Replaced Accordingly
- Confirm the power supply output voltages match specified requirements for stable distribution to all internal components
- Measure and verify voltages at PCB test points to ensure accurate power delivery and circuit integrity
- Confirm rotor compatibility with the centrifuge model and check that rotor detection systems recognize the rotor type
- Inspect the exterior for any cosmetic or structural damage that could affect performance or safety
- Check the door mechanism alignment to ensure secure and smooth opening and closing
- Inspect and replace the gas strut with an OEM part to maintain proper door support and safety
- Examine the rotor chamber bowl for dents or damage and replace as needed to ensure safe operation
- Replace and confirm full functionality of all lid lock switches to maintain secure closure
- Inspect and lubricate the door lock mechanism, applying grease to the lid lock rail for smooth operation
- Test compressor functionality (if applicable) to ensure proper operation and consistent temperature control
- Conduct an 8-12 hour cycle test to validate consistent performance over prolonged use
- Confirm rotor motor stability, check for unusual noise, and assess mechanical integrity during operation
- Inspect the condensation drain and clear any clogs to prevent moisture buildup in the rotor chamber
- Verify RPM accuracy using an NIST-traceable tachometer and perform calibration as necessary
- Check the centrifuge error log to ensure zero recorded issues, confirming system reliability
Technician Inspection and Recertification Checklist: Centrifuges
The Following Checklist Is to Be Performed on All Incoming and Outgoing Pieces of Equipment
| Task |
Completed? |
Remarks? |
| Confirm power supply output voltages match specified requirements |
Completed |
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| Measure and verify voltages at PCB test points for accuracy |
Completed |
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| Confirm rotor compatibility and detection for proper identification |
Completed |
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| Inspect exterior for cosmetic or structural damage |
Completed |
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| Check door mechanism alignment for secure opening and closing |
Completed |
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| Inspect and replace gas strut with OEM part as needed |
Completed |
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| Examine rotor chamber for dents or damage and replace if necessary |
Completed |
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| Replace and confirm functionality of all lid lock switches |
Completed |
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| Lubricate door lock mechanism and lid lock rail for smooth operation |
Completed |
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| Test compressor (if applicable) for proper operation and cooling |
Completed |
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| Run 8-12 hour cycle test to ensure consistent performance |
Completed |
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| Check rotor motor for stability, noise, and integrity |
Completed |
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| Inspect and clear condensation drain to prevent buildup |
Completed |
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| Verify RPM accuracy with NIST traceable tachometer and calibrate |
Completed |
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| Check centrifuge error log for zero recorded issues |
Completed |
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To View More of Our Recertification Protocol Click Here
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