Ультрацентрифуга Beckman L-80XP

Product Description Easy-to-use eXPert Software Max Speed: 80,000 rpm Imbalance tolerant drive GMI offers Installation & Training by our Beckman Trained Engineers CFC FREE refrigeration Service Maintenance Agreements available from GMI Bleeding edge technology and EASE OF USE thanks to a sophisticated on-board computer, powerful Optima eXPert software and an easy-to-use touch screen, the Optima L-XP delivers superior functionality, optimized user efficiencies, and faster turnarounds than any other ultracentrifuge Beckman has brought to market to date! Optima eXPert software provides unprecedented centrifugation capabilities. It assists you in developing the most efficient centrifugation methods, selecting the rotor and labware for a given application, then simulating the results before performing separations of proteins and sub-cellular particles Optima L-XP utilizes the most advanced materials and technology to achieve the high performance needed up to 100,000 rpm for extending the boundaries of research. Plus, the air-cooled design of our drives delivers the most energy-efficient ultracentrifugation system ever made. And the imbalance-tolerant Optima L-XP drive safely accommodates tubes that are under- or over-filled by as much as 10%. Beckman L-80XP Ultracentrifuge Specifications Approximate Acceleration Time: 10 acceleration profiles9 slow rates or maximum acceleration from 0 to set speed Approximate Deceleration Time: 11 deceleration profiles9 slow rates, coasting to a stop without brake, or full dynamic braking from set speed Electrical Requirements 50 Hz, 220-240 VAC Imbalance Tolerance: &plusmn,5 ml or 10%, whichever is greater Maximum Heat Dissipation into Room under Steady-State Conditions: 1.0 kW (3,400 Btu/hr) Noise Level 1 Meter in Front of Centrifuge: &lt, 53 dBA Set Speed: Actual rotor speed &plusmn, 10 rpm of set speed after equilibration (above 1,000 rpm) Set Temperature: 0 to 40C in 1C increments Set Time: To 999 hr 59 min, Hold for continuous runs Speed Range: 1,000 to 80,000 rpm Temperature Control: &plusmn, 0.3C of set temperature (after equilibration) Ambient Temperature Range: 10 to 40C ambient Clearances Required: 5.1 cm (2.0 in) sides, 15.2 cm (6.0 in) rear Humidity Restrictions: &lt, 95% (noncondensing) Pollution Degree: 2 Time Actual Display: Indicates time remaining in timed runs, time elapsed in Hold runs, or estimated time remaining in ?2t runs Vacuum: Below 5 microns (0.7 Pa) Finish: Control panel: coated polycarbonate. Top surface: urethane paint. Other surfaces: general purpose paint. Installation Category: Category II Display: Shows the accumulated ?2t to two significant digits (in exponential notation) Top Surface: Urethane paint Keypad Material: Coated polycarbonate Manual Operation: Indicates time remaining in timed runs, time elapsed in Hold runs, or estimated time remaining in 2t runs Set wt Up to 9.99 10^14 radians squared per second Temperature Display Actual rotor temperature in 0.1C increments

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