Ультрацентрифуга Beckman Optima L-90K

Product Description The Beckman Optima L-90K Ultracentrifuge offers the fastest separations possible in the minimum amount of time with its performance capability of 694,000 x g at up to 90,000 rpm. This versatile floor model is compatible with a wide range of superior rotors including zonal and continuous flow for large-volume separations. The Optima L-90 K is perfect for applications such as subcellular particles and virus isolations, and high-purity plasmid DNA. Featuring an imbalance-tolerant drive, the L-90 K provides unmatched reliability with its highly efficient vacuum-encased induction drive which allows smooth and quiet performance. Plus, this ultracentrifuge model is sized for efficient operation within laminar flow hoods. Equipped with easy-to-use, environment-friendly and microprocessorbased control cooling systems, the Beckman L-90 K eliminated the use of CFCs and other dangerous liquid refrigerants. This Beckman centrifuge also has an overspeed system to ensure that rotors do not exceed maximum speed. Other features of the Beckman Optima L-90 K centrifuge include digital displays and control via touch-sensitive keys, choice of slow-start and standard acceleration, built-in w2t integrator, air-cooling drives, and CFC-free thermoelectric cooling and heating modules. I bought a used centrifuge and always got very timely response and help whenever there were issues. I would rate the technical support provided by GMI very highly. #text-1852853213 { color: rgb(0,0,0), } #text-1852853213 > * { color: rgb(0,0,0), } Pavel Somavat / Google GMI is a great resource for used lab equipment. Whenever our group has an equipment need&hellip,floor shaker, incubator, freezer, centrifuge, etc., GMI is one of the first places I check. Their staff is knowledgeable, friendly, and very professional. #text-3690914622 { color: rgb(0,0,0), } #text-3690914622 > * { color: rgb(0,0,0), } Dan George / Google #gap-1433967697 { padding-top: 30px, } #image_67090108 { width: 54%, } Let our team of experts help you find the perfect equipment for your application and budget, schedule a free meeting now: #text-3960654661 { font-size: 1rem, color: rgb(0,0,0), } #text-3960654661 > * { color: rgb(0,0,0), } Technical Specifications Dimensions (H x L x W) 47.5 in. x 26.5 in. x 37 in. Maximum Speed 90000 rpm Orientation Floor Standing Weight 1025 lbs Speed Control &plusmn, 20 rpm of set speed Sample Imbalance Tolerance &plusmn, 5 mL or 10% whichever is greater Speed Control Air-pressure regulation Drive Cooling Air-cooled Set Temperature Range 0C to 40C in 1C increments Temperature Control &plusmn, 0.5C of set Ambient Operating Range 15C to 40C User-Settable Programs 9 user programs, with delayed start capability Accel/Decel Rates 2/3 Rotor Safety DRIC (Dynamic Rotor Inertia Check) included Moisture-Purging Vacuum System Yes Heat Output 1.0 kW/h (3,400 BTU/h) HEPA Filter available

Технические характеристики

Technical Specifications