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SIGMA 3-30KS refrigerated centrifuge

Performance characteristics

  • High speed refrigerated bench top centrifuge for max. speed 30.000 rpm, gravitaional fields up to more than 65.000 x g
  • Brushless drive practically maintenance free
  • Reliable drive system
  • A microcontroller controls time, temperature, speed or g-force
  • Self explaining, Control unit Spincontrol Comfort or Spincontrol Professional available
  • Illuminated symbol keys start, stop, lid open
  • Window in the centrifuge lid for external speed control
  • Very low noise level
  • Possibility of precooling rotors during standstill, refrigerant R404a, (CFC-free)
  • Lid can easily be opened due pneumatic spring support
  • Two motorized lid locks
  • Magnetic rotor identification prevents the rotor from overspeeding
  • 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)


For further information:

Contact Sales Switzerland

Mr. Jörg Kellerhals

Sales Manager

Basel, Bern, Luzern and Ticino

Contact Western Switzerland (Office Lausanne)

Mrs. Véronique Miano

Sales representative Western Switzerland

Contact Eastern Switzerland (Office Zurich)

Mrs. Sabine Kleinhans

Sales representative Eastern Switzerland

Kuhner labEquip Youtube Channel

Kuhner labEquip Youtube Channel


We support our customers in implementation, maintenance and repair of all Kuhner products – efficiently and competently


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