This Beckman Optima™ XE-90K Preparative Ultracentrifuge is GMI Certified
$ Call your sales engineer today for pricing and availability on this pristine refurbished XE-90K
It is a current model preparative model centrifuge used for pelleting fine particulate fractions such as nucleic acids, DNA, cellular organelles, microsomes, and viruses. Whats under the hood is the same Optima reliability of the entire ultra line. This Beckman ultracentrifuge can also be used for gradient separations and protein purification, and features a dynamic temperature regulation system which efficiently maintains optimal processing temperature. Designed with a shallow rotor recess, the Optima™ XE-90K offers most users a convenient operating height. The vacuum encased induction drive is essentially frictionless and will provide YEARS of trouble free operation-the pretty much don’t wear out!
The big change in the XE line and specifically the Optima™ XE-90K system is that it is equipped with a touch screen interface which enables the user to manage and control temperature, RPM, accel/decel, and time settings. RPM settings are allowed to reach up to 70,000.
The XE Series operates using the Dynamic Rotor Inertia Check (DRIC) function. This feature can recognize imbalances in the rotor, thereby preventing system failure and equipment damage before the unit performs actual separations. Other features of the Beckman Optima™ XE-90K centrifuge include a built-in rotor and tube catalog, intelligent logging software, dual display of “set” and “actual” run parameters, and simple user setup which involves automatic preheating, pre-cooling, vacuum, and dry cycle.
Beckman Coulter XE-90K Ultracentrifuge Specifications:
|Dimensions (H x W x D)||125.7 cm x 94.0 cm x 68.1 cm / 49.5 in. x 37 in. x 26.5 in|
|Weight||485 kg (1,068 lb)|
|Electrical Requirements||200/240-V instrument , 180-264 VAC, 30 A, 50/60 Hz|
|Maximum Heat Dissipation into Room||Air Cooled – 3,400 BTU/hr 1 kW|
|Noise Level 0.91 m (3 ft) in Front of Centrifuge||less than 51 dBa|
|Set Speed||1,000 to 90,000 rpm in 100-rpm increments|
|Set Time||To 999 hours 59 minutes; Hold for continuous runs|
|Speed Control||Actual rotor speed, ± 2 rpm of set speed after equilibration (above 1,000 rpm)|
|Acceleration||10 acceleration profiles–11 decelleration slow rates or maximum acceleration from 0 to set speed|
|Manual Operation||Indicates time remaining in timed runs, time elapsed in Hold runs, or estimated time remaining in w2t runs|
Can’t afford an XE Series? Consider the Optima XL-80, XL-90, and XL-100 models. Why pay more?
And since we service what we sell you will not be hung out to dry as is the case with other resellers that have NO service capability! We can offer you 365 day peace of mind support with GMI Service Agreements.
For 20 years GMI has removed 100% of the risk in ‘buying used’ ultracentrifuges and other laboratory equipment to discerning scientists like you.
All items come complete with the final QC date, engineer’s ID#, and a copy of test results / QC data, if applicable. Additionally, all items are thoroughly cleaned and professionally packaged / crated with care to ensure they arrive safely in your lab ready for your complimentary professional installation.
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Do you own an old ultra and want to ‘move up’ to a NEWER system?
Your old Beckman ultra is eligible for the GMI “Trade-In Trade-up Program”
Ask your representative today how to save BIG MONEY on a NEW Ultracentrifuge system from GMI !