Centrifuge model Digtor 22 R

High capacity centrifuges

The largest of our refrigerated benchtop centrifuges that offers the maximum perShapence. With an ergonomic design that enables easy loading of the rotor, as well as traceability of the position of the samples for easy identification of the charge balance. It has a wide range of accessories that offer capacity for tubes of 750 ml., microplates, microtubes and a great number of positions for the more common use tubes of 15 ml. conical, 50 ml. conical, 15 ml., 10 ml., and 5 ml.

Its colour TFT touch screen offers perShapence that enables, in addition to controlling the equipment by operational parameters, the possibility of exporting data for analysis and timer programmed operation. The autonomy that this equipment gives to the user reduces the work time, by the automatization of the cycles and work modes, ensuring the process traceability. It has a refrigeration system that enables it to maintain the minimum temperature of the chamber below 4°C regardless of the type of rotor and the speed selected.

คำอธิบาย

Feature:

  • Max capacity: 4 x 750 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. Connectivity.
    • 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.
    • Possibility to block or modify the speed during the cycle.
    • Automatic lid opening, programmable.
    • 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