Epredia Cytospin 4 Centrifuge
Speed Range
200 to 2000 RPM
Capacity
Up to 12 Specimens
Program Memory
23
Features
- Compatible with protocols from previous Cytospin models
- Centrifugal force deposits cells onto a defined slide area for clear, thin-layer presentations
- Unique tilting feature minimizes cell loss and prevents residual fluid contact
- Built-in specimen safety alarm prevents air-drying with one-minute interval alerts
- Secure lid lock ensures safe operation, with a polycarbonate viewing window for monitoring
- Designed for cytology and pathology applications, producing high-quality cellular monolayers
- User-friendly control panel allows precise speed, time, and protocol adjustments
The Epredia Cytospin 4 Centrifuge is a highly reliable and widely used laboratory instrument designed for efficient and precise cytocentrifugation. It enables the preparation of high-quality, thin-layer cell presentations from a variety of liquid matrices, including hypocellular fluids such as spinal fluid, urine, and other low-cellularity samples. For over 40 years, Cytospin technology has been a trusted solution in laboratories worldwide, providing consistent and reproducible results for cytology and pathology applications.
The Cytospin 4 enhances laboratory workflow by processing up to 12 specimens simultaneously, allowing multiple protocols to run at the same time for greater efficiency. It is fully compatible with protocols from previous Cytospin models, ensuring seamless integration into existing laboratory procedures. The user-friendly control panel enables precise adjustments to speed, ranging from 200 to 2,000 RPM, and time settings from 1 to 99 minutes. A removable program card allows users to store up to nine frequently used protocols for quick access, while the system’s protected memory retains 23 routines for instant recall, further streamlining workflow.
Utilizing centrifugal force, the Cytospin 4 effectively deposits cells onto a clearly defined area of a glass slide while simultaneously absorbing residual fluid into the sample chamber’s filter card. This process results in a monolayer presentation of all cell types, ensuring superior nuclear detail for accurate analysis. The instrument’s unique tilting feature enhances cell retention by preventing residual fluid from coming into contact with the prepared slide when in the “load” or “stop” position, thereby minimizing cell loss. Additionally, a built-in specimen safety alarm alerts users at one-minute intervals, reminding them to remove processed slides and prevent air-drying, preserving sample integrity.
Safety is a key aspect of the Cytospin 4’s design. The centrifuge operates only when the lid is securely locked, and the system remains locked throughout the entire spin cycle to prevent accidental exposure. A durable polycarbonate viewing window allows users to monitor the sealed head during operation without interrupting the process.
All of our equipment is fully tested to perform at factory specifications before being shipped.
INCLUDED:
The Epredia Cytospin 4 Centrifuge includes:
The Epredia Cytospin 4 Centrifuge includes:
- > Cytospin Rotor
- > 12 Cytoclips
- > NIST Centrifuge Calibration and Preventative Maintenance Report
- > Operator's Guide
- > Power Cord
- > Full 180 Day Parts and Labor Warranty
Epredia Cytospin 4 Centrifuge Specifications
| Speed Range | 200 to 2,000 RPM |
| Maximum Capacity | Up to 12 specimens |
| Program Memory | 23 |
| Timer | 1 to 99 minutes |
| Overall Dimensions (D x W x H) | 24.5 x 16 x 9.5 in. (62 x 40.5 x 24 cm) |
| Weight | 26.5 lb. (12 kg) |
| Electrical Requirements | 100-240V, 50/60Hz, 5A |
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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