4-5L centrifuge from Sigma

4-5L centrifuge are designed for heavy-duty use in medical laboratories, these SIGMA centrifuges are also well suited for the high requirements in research laboratories, e.g. for investigation of water pollution in environmental research laboratories. The available range of accessories include swing-bucket rotors as well as fixed-angle rotors, e.g. up to 6 x 500 ml, more than 20 000 x g with fixed-angle rotors, blood bag containers, e.g. for self donation, specialized containers and rotors for specific research tasks, for instance for the QIAGEN system and automated laboratory centrifugation.

Features SIGMA 4-5L centrifuge:
 
  • Table top centrifuge; speed range up to 4.700 rpm
  • Control unit Spincontrol L
  • Optimized for swing-out applications
  • Lid can easily be opened due to pneumatic spring support
  • Maximum capacity of 4 x 650 ml down to microtubes with different adapters in the same bucket
  • Maintenance-free induction drive motor. A microcontroller controls speed or gravitational field, time
  • 2 Motorized lid locks
  • Suitable for low speeds e.g. for cell sedimentation, accuracy +/- 1 rpm
  • Stainless steel bowl
  • Imbalance switch
  • No need to open the casing for emergency lid lock release
  • Produced according to national and international safety regulations (e.g. IEC 61010)
  • Window in the centrifuge lid for external speed control
  • Backlight keys for start, stop, lid open
  • Delivery incl. rotor 11650, 2 sets buckets 13450, 2 sets caps 17170, BioSafe certificate following EN 61010-2-020

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