Eppendorf 5425R Refrigerated Centrifuge
Maximum Speed
15,060 rpm
Maximum Capacity
24 x 1.5/2.0 ml
10 x 5.0 ml
Temperature Range
Ambient -10C to +40C
Features
- Advanced cooling system maintains precise temperatures, even during high-speed operation
- Whisper-quiet operation for a comfortable and distraction-free lab environment
- Fast pre-cooling function brings the rotor chamber to the desired temperature quickly
- Supports a variety of rotors to accommodate various tube types, including PCR strips, spin columns, and cryogenic tubes
- Intuitive digital controls for easy parameter setup and monitoring
- Rapid acceleration and deceleration times for efficient sample processing
- Compact and lightweight design optimizes bench space and simplifies placement
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.
INCLUDED:
The Eppendorf 5425R Refrigerated Centrifuge includes:
The Eppendorf 5425R Refrigerated Centrifuge includes:
- > FA-24x2 Fixed Angle Rotor with Aerosol Lid
- > NIST Centrifuge Calibration and Preventative Maintenance Report
- > Operator's Manual
- > Rotor Wrench
- > Power Cord
- > Full 180 Day Parts and Labor Warranty
Eppendorf 5425R Refrigerated Centrifuge Specifications
|
Maximum Speed
|
15,060 rpm
|
|
Maximum RCF
|
21,300 x g
|
|
Maximum Capacity
|
24 x 1.5/2.0 ml
|
|
Temperature Range
|
Amtbient -10°C to +40°C
|
|
Timer
|
10 seconds to 9:59 hours, with continuous run
|
| Acceleration Time | 15 seconds |
| Deceleration Time | 15 seconds |
|
Dimensions (W x D x H) |
11.42 x 18.9 x 10.24 in (29 x 48 x 26 cm) |
|
Weight
|
46.3 lb. (21 kg)
|
|
Electrical Requirements
|
120V, 50/60Hz, 3.2A, 360W |
Centrifuge Inspection and Recertification Checklist
- 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 | |
| Measure and verify voltages at PCB test points for accuracy | Completed | |
| Confirm rotor compatibility and detection for proper identification | Completed | |
| Inspect exterior for cosmetic or structural damage | Completed | |
| Check door mechanism alignment for secure opening and closing | Completed | |
| Inspect and replace gas strut with OEM part as needed | Completed | |
| Examine rotor chamber for dents or damage and replace if necessary | Completed | |
| Replace and confirm functionality of all lid lock switches | Completed | |
| Lubricate door lock mechanism and lid lock rail for smooth operation | Completed | |
| Test compressor (if applicable) for proper operation and cooling | Completed | |
| Run 8-12 hour cycle test to ensure consistent performance | Completed | |
| Check rotor motor for stability, noise, and integrity | Completed | |
| Inspect and clear condensation drain to prevent buildup | Completed | |
| Verify RPM accuracy with NIST traceable tachometer and calibrate | Completed | |
| Check centrifuge error log for zero recorded issues | Completed |
102 Tide Mill Road, Hampton NH 03842
customerservice@marshallscientific.com | (603) 601-8511 |
www.marshallscientific.com
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