Description
Beckman Optima L-90K Preparative Ultracentrifuge
This ultracentrifuge is in very good condition. We have recently had it maintanenced with vacuum and differential oil change, recalibrated and vacuum system checked. Unit is in excellent operating condition. Unit will not come with a rotor, though we do have several in stock, if you need. Please inquire.
This item comes with a 30-day Repair or Replace warranty.
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- Orientation: Floor standing
- Max. Speed: 90,000 rpm
- Speed Control: ± 20 rpm of set speed
- Speed Control: Air-pressure regulation
- Drive Cooling: Air-cooled
- Ambient Operating Range: 15°C to 40°C
- Set Temp. Range: 0°C to 40°C in 1°C increments
- Temp. Control: ± 0.5°C of set
- Humidity Restrictions: <95% (non-condensing)
- User-Settable Programs: 9 user programs, with delayed start capability
- Accel/Decel Rates: 2/3
- Rotor Safety: DRIC (Dynamic Rotor Inertia Check)
- Installation Clearance: 5.5 in.
- Heat Output: 1.0 kW/h (3,400 BTU/h)
- Dimensions (DxWxH): 26.5 x 37 x 47.5 in.
- Weight: 1,025 lbs.
