Thermo Scientific Sorvall Lynx 4000 Superspeed Refrigerated Centrifuge
Max Capacity
4 x 1000mL
Max Speed
24,000 RPM (5,500 RPM with included rotor)
Temperature Range
-10°C to +40°C
- Maintenance-free induction motor delivers quiet, low-vibration operation
- Microprocessor control enables precise adjustment of run parameters
- Auto-Lock rotor system provides fast and secure rotor exchange
- Touchscreen interface enables simple setting of parameters including speed, run time, and temperature
- Automatic rotor recognition prevents overspeed conditions
- Electronic imbalance detection helps protect the centrifuge and samples
- Automatic door locking system ensures safe operation during runs
- Programmable run profiles with multiple acceleration and deceleration settings
- Internal memory stores recent runs and user-defined programs
- Supports multi-user access with optional password protection
- USB connectivity enables data logging and reporting
- Durable steel construction with stainless steel rotor chamber for long-term reliability

Engineered with safety and efficiency in mind, the centrifuge features automatic rotor recognition to prevent overspeed conditions, electronic imbalance detection to protect the system, and a secure door locking mechanism that ensures safe operation. The Auto-Lock rotor exchange system enables quick, push-button rotor installation and removal, improving workflow efficiency and user confidence. Built with a durable steel chassis, armored rotor chamber, and stainless steel interior, the unit is designed for long-term reliability. Additional features such as integrated tutorials, multilingual interface support, USB data logging, and a highly visible display further enhance usability, making the Thermo Scientific Sorvall Lynx 4000 Superspeed Refrigerated Centrifuge a dependable solution for high-performance centrifugation applications.
All of our equipment is in excellent condition and will be fully tested to perform at factory specifications before being shipped.
The Thermo Scientific Sorvall Lynx 4000 Superspeed Refrigerated Centrifuge includes:
- > BIOFlex HC Swing Bucket Rotor (Cat. #: 75003000)
- > Set of 2 x 15 ml Adapters (Cat. #: 75007306)
- > Set of 2 x 50 ml Adapters (Cat. #: 75003674)
- > NIST Centrifuge Calibration and Preventative Maintenance Report
- > Power Cord
- > Operator's Manual
- > Full 180 Day Parts and Labor Warranty
Thermo Scientific Sorvall Lynx 4000 Superspeed Refrigerated Centrifuge Specifications
| Maximum Speed | 24,000 RPM (5,500 RPM with included rotor) |
| Maximum RCF | 68,905 x g (7,068 x g with included rotor) |
| Maximum Capacity | 4 x 1000ml |
| Temperature Range | -10°C to +40°C |
| Maximum Kinetic Energy | < 203 kJ |
| Timer | Up to 99 hours 59 minutes, with continuous run (hold) |
| Noise Level Max. Speed | < 64 dB (A) |
| Dimensions (W x D x H) | 27.6 x 31.7 x 60.3 in. (70 x 80.5 x 153.1 cm) |
| Weight | 628.3 lb. (285 kg) |
| Electrical Requirements | 200-240V, 50/60Hz |
- 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 |
Downloads



Click Here to View the Technical Specs for the Thermo Scientific Sorvall Lynx 4000 Superspeed Refrigerated Centrifuge