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Optima™ L-90 K Preparative Ultracentrifuge
Specifications
| Specification |
Optima L-90 K |
| Maximum Speed |
90,000 rpm |
| Maximum Force (RCF x g) |
694,000 x g
(Type 90 Ti Rotor) |
| Speed control |
± 20 rpm of set speed |
| Sample imbalance tolerance |
± 5 mL or 10% whichever is greater |
| Drive cooling |
Air-cooled |
| Refrigeration system |
Thermoelectric; no CFCs, ODCs |
| Set temperature range |
0°C to 40°C in 1°C
increments |
| Temperature control |
± 0.5°C of set |
| Ambient operating range |
15°C to 40°C |
| User-settable programs |
9 user programs, with delayed start capability |
| Acceleration/Deceleration rates |
2 Accel/3 Decel |
| Rotor Safety |
DRIC (Dynamic Rotor Inertia Check) included |
| Moisture-purging vacuum system |
Yes |
| Heat output |
1.0 kW/h (3,400 BTU/h) |
| Sound level 3 ft (0.9 m) away |
< 57 dBa |
| HEPA filter |
Available |
| Dimensions H x W x D in (mm) |
47.5 x 37 x 26.5 (120.7 x 94.0 x 67.3) |
| Weight |
1,025 lb (465 kg) |
Ordering Information
| Part No. |
Description |
| 392052 |
Optima L-90 K Preparative
Ultracentrifuge, 60/50 Hz, 220-240 VAC |
| 392050 |
Optima L-90 K Preparative
Ultracentrifuge, 50 Hz, 220-240 VAC |
Additional Information:
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