Used Lab Equipment

Used Lab Equipment

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Beckman Coulter Beckman Optima Max 130000 Preparative Centrifuge

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Beckman Coulter Beckman Optima Max 130000 Preparative Centrifuge

Beckman Coulter Beckman Optima Max 130000 Preparative Centrifuge

Cambridge Scientific ID #: 19987

Features:

 

The Optima MAX and MAX-E (see Figure 1-1) microprocessor controlled tabletop ultracentrifuges generate high centrifugal forces for a variety of high-speed applications. The instrument design features a variable-frequency induction drive, the thermoelectric temperature control system, self-purging vacuum system, rotor overspeed identification system, program memory that can contain up to ten five-step programs, and a choice of acceleration and deceleration rates.

 

Manual and programmed operation are available. • In manual operation, you enter the individual run parameters before beginning each run. • In programmed operation, you can duplicate runs quickly and accurately by selecting one of ten programs previously entered into the program memory. Each program can contain up to five steps. User messages and/or audible signals are provided to alert you to conditions that may need attention. An optional feature of the Optima MAX or MAX-E is the RS 232C Interface Accessory, which enables it to be connected to a personal computer. Information about this feature will be supplied upon request.

 

Specifications:

 

Only values with tolerances or limits are guaranteed data. Values without tolerances are informative data, without guarantee.

Speed

  • Set speed:
  • Optima MAX . . . . . . 5 000 to 130 000 rpm in 1 000-rpm increments
  • Optima MAX-E . . . . 5 000 to 100 000 rpm in 1 000-rpm increments
  • Speed control . . . . . . . . . . . . . actual rotor speed, ±50 rpm of set speed
  • Speed display . . . . . . . . . . . . actual rotor speed in 100-rpm increments above 5 000 rpm and 10-rpm increments at speeds below 5 000 rpm

Time

  • Set time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . to 99 hours 59 minutes
  • Time display
  • Manual operation . . . . . . . . . . . . . . . indicates run time remaining
  • Programmed operation . . . . . . . . . . . . . . . . time remaining in step
  • Temperature
  • Set temperature . . . . . . . . . . . . . . . . . . . . 0 to 40°C in 0.1° increments
  • Temperature control (after equilibration). . . . . ±2°C of set temperature
  • Temperature display. . . . . . . . . . . . . . . . . . . . . actual rotor temperature in 0.1° increments
  • Ambient temperature range . . . . . . . . . . . . . . . . . . . . . . . . . 15 to 35°C
  • Humidity restrictions. . . . . . . . . . . . . . . . . . . . . . . . <95% (noncondensing)
  • Vacuum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . below 10 microns (1.34 Pa)
  • Acceleration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 acceleration profiles—9 slow rates from 0 to 5 000 rpm followed by full acceleration to set speed; or maximum acceleration
  • Deceleration . . . . . . . . . . . . . . . . . 11 deceleration profiles—10 slow rates n from 5 000 to 0 rpm, including coasting to a stop without brake; or full dynamic braking from set speed
  • Dimensions
  • Width . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73.7 cm (29 in.)
  • Depth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58.4 cm (23 in.)
  • Height. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58.4 cm (23 in.)
  • Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99 kg (217 lb)
  • Ventilation clearances (sides and rear) . . . . . . . . . . . . . . . . 7.6 cm (3.0 in.)
  • Finishes
  • Control panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . coated polycarbonate
  • Top surface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . urethane paint
  • Other surfaces. . . . . . . . . . . . . . . . . . . . . . . . . . . . general purpose paint
  • Electrical requirements
  • 100-V instrument . . . . . . . . . . . . . . . . . . . 90–110 VAC, 12 A, 50/60 Hz
  • 120-V instrument . . . . . . . . . . . . . . . . . . 100–130 VAC, 12 A, 50/60 Hz
  • 220/240-V instrument . . . . . . . . . . . . . . . . . 198–254 VAC, 6 A, 50 Hz
  • Maximum heat dissipation into room under
  • steady-state conditions . . . . . . . . . . . . . . . . . . . . . . 1750 Btu/hr (0.5 kW)
  • Noise level 0.91 m (3 ft) in front of centrifuge . . . . . . . . . . . . . . . . <60 dBa
  • Installation category . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II

Pollution degree. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

In Stock Worldwide Shipping Call: 1-877-Used-Lab

Our used lab equipment is fully refurbished, guaranteed to work up to manufacturers specifications and are delivered to our customers in as close to new condition as possible. Typical turnaround for refurbishing of used lab equipment is 2-4 weeks. They also come with our standard 6 Month parts and labor warranty. Prices do not include S/H unless otherwise indicated. Pictures enclosed and the actual unit may vary unless specified.

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