Hermle Z 446 High Volume Universal Centrifuges

High Volume Universal Centrifuges

The Z 446 high-volume centrifuge is able to accommodate a large tube capacity of up to 68 x 15 ml or 28 x 50 ml conical tubes. The high capacity centrifuge includes maintenance free induction drive motor able to reach 26,331 x g when using the 4 x 85 ml fixed angle rotor and offers a wide variety of fixed angle and swing-out rotors, which are suitable for most applications in clinical, industrial and research laboratories.

High Volume Universal Centrifuge Specifications

  • Maintenance-free induction drive
  • Micropocessor with large LCD display
  • Motor driven lid lock
  • Automatic rotor identification system with over speed protection, immediately upon rotor insertion
  • Active imbalance identification and cut off (rotor-specific)
  • CFC-free refrigeration system
  • A large variety of rotors and accessories
  • Audible signal at the end of each run with several melody options
  • Noise level < 65 dBA (depend on rotor)
  • Manufactured according to international safety regulations, i. e. IEC 61010

Distinct Control Panel

  • Simple one handed operation
  • Easy to program with gloves on
  • Permanent indication of preset and actual values
  • Selection of speed in both rpm and g-force, with increments of 10
  • 10 acceleration and deceleration rates, possibility of unbraked deceleration
  • Pre-selection of the running time from 10 s to 99 h 59 min or continuous
  • Storage of up to 99 runs including rotor
  • Quick-key for short runs