Centrifuge model Dilitcen 22 R

High capacity centrifuges

The largest of our benchtop machines, with a capacity of up to 4 litres and an ergonomic design that enables easy loading of the rotor, as well as traceability of the positioning of the samples so as to balance the load and for easy identification. It has a wide range of accessories with capacity for four 1.000 ml. bottles, microplates, microtubes and a large number of positions for the most commonly used 15 ml. conical, 50 ml. conical, 15 ml., 10 ml. and 5 ml. tubes for clinical as well as biotechnology applications.

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Description

Feature:

  • Max capacity: 4 x 1,000 ml
  • Display type: TFT
  • Max speed: 14,300 rpm/21,948 xg
  • Refrigerated:
    • Precooling program with rotor spinning and selectable temperature.
    • Temperature range from -20°C (-4°F) to 40°C (104°F) in 1°C steps.
    • Gas R 449A HFO (CFC free).
  • TFT color touch Screen:
    • Shows RPM and RCF, time and acceleration/deceleration values (PCBS)
    • Speed programming in 10 RPM/10 xg steps.
    • Real RCF values on screen based on accessories configuration.
    • Count up/down from “0” or at “set RPM/RCF” for reproducible tests.
    • Timer from 1 sec. to 99 hours programmable in 1 sec. steps and hold position.
    • PCBS: Progressive controlled acceleration and braking system up to 175 selectable ramps that prevents sample homogenization after separation.
    • Start delay: To program the time at which the cycle is to begin.
    • Linked program: Permits the linking of up to 8 consecutive programmes without the need of user intervention.
    • 100 programmable memories, with protection under password.
    • Several acoustic and visual messages showing the situation of the device to the user.
  • Easy to use:
    • Microprocessor controlled. PC connection.
    • Induction motor maintenance free (brushless).
    • Rotors and adapters list in memory.
    • Noise level: below 60 dB.
    • Start, stop, open lid and short spin with adjustable speed buttons.
    • Option of free/locked adjustment of RPM/ RCF along the run.
    • Low heigh for easy access.
    • Last values remain in memory.
    • Automatic rotor recognition. Over-speed protection.
  • Safety:
    • Lid provided with security systems:
      – Automatic lid lock system, motorized.
      – Emergency lid-lock release.
      – Locking and protection against opening along the run.
      – Lid dropping protection.
      – Port in the lid for calibration and operation checking.
    • Ergonomic design that allows close the lid effortless.
    • Unbalance detection and switch off.
    • Protection safety ring between the centrifugation chamber and the housing.
    • Chamber of centrifugation in stainless steel (easy cleaning).
    • Rotors can be removed with the lid closed.
    • Rotors and adapters autoclavable, easy to install by the user.
    • Automatic disconnection for energy saving up to 8 h.
  • Orto Alresa, Spain

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