Hermle Z207-A Centrifuge w/ 221.57 8 x 15ml Fixed Angle Rotor
Speed Range
200 to 6,800 RPM
Maximum Capacity
8 x 15ml
Max RCF
4,445 x g
Features
- Compact benchtop design ideal for laboratories with limited space
- Large LCD display with ergonomic touch operation for easy programming
- Stores up to 99 user-defined programs for fast, repeatable workflows
- Active imbalance detection with automatic cut-off ensures safe operation
- Electrical lid lock and error code display provide additional operator safety
- Air cooling system maintains sample integrity during extended runs
- Tool-free rotor exchange and splash-proof foil keyboard enhance convenience and durability
- Sleep mode function conserves energy when unit is idle
User-friendly features make this centrifuge both efficient and reliable. The large LCD display and ergonomic touch-operated control panel allow simple one-handed programming—even with gloves—while a splash-proof foil keyboard enhances durability. The system stores up to 99 user-defined programs and offers quick-key operation for short spins. Safety is built in with automatic rotor recognition, imbalance detection with cut-off, and an electrical lid lock, ensuring secure performance. An integrated air cooling system maintains safe sample temperatures, while quiet operation supports a comfortable workspace. Compact, dependable, and easy to use, the Hermle Z207-A with 221.57 fixed angle rotor is an ideal centrifuge for reliable processing of routine laboratory samples.
All of our equipment is fully tested to perform at factory specifications before being shipped.
INCLUDED:
The Hermle Z207-A Centrifuge w/ 221.57 8 x 15ml Fixed Angle Rotor includes:
The Hermle Z207-A Centrifuge w/ 221.57 8 x 15ml Fixed Angle Rotor includes:
- > Hermle 221.57 8 x 15ml Fixed Angle Rotor
- > NIST Centrifuge Calibration and Preventative Maintenance Report
- > Power Cord
- > Operator's Manual
- > Full 180 Day Parts and Labor Warranty
Hermle Z207-A Centrifuge w/ 221.57 8 x 15ml Fixed Angle Rotor Specifications
| Speed Range | 200 to 6,800 RPM |
| Maximum RCF | 4,445 x g |
| Maximum Capacity | 8 x 15ml |
| Temperature Range | N/A |
| Timer | Continuous; 10 sec to 99 h 59 min 59 sec |
| Acceleration Rates | 10 |
| Deceleration Rates | 10 |
| Lid Lock | Electrical |
| Display | LCD |
| Program Storage | 99 Programs |
| Noise Level | ≤ 60 dB(A) |
| Dimensions (W x D x H) | 11 x 13.8 x 9.5 in. (28 x 35 x 24 cm) |
| Weight | 17.6 lb. (8 kg) |
| Electrical Requirements | 100-230V, 50/60Hz, 50W |
| Refrigeration | No Refrigeration |
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
Copyright © 2024 by Marshall Scientific LLC. All rights reserved.
Preventative Maintenance Performed on The Hermle Z216 MK Refrigerated Centrifuge
- 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 for Signs of Fray or Damage and Replaced Accordingly
- Internal Circuitry is Checked for Faulty/Shorted Components and Replaced Accordingly
Click Here to View the Technical Specs for the Hermle Z207-A Centrifuge w/ 221.57 8 x 15ml Fixed Angle Rotor
