HERMLE Z32-HK Super Speed Refrigerated Centrifuge

Category Benchtop Centrifuge
Manufacturer Hermle
Country of manufacture Germany

The Z32 HK utilizes much of the technology of our popular Z326 series, with a larger and more powerful motor drive, providing increased speed up to 20,000 rpm (38,007 xg). With 16 available rotor options, the Z32 HK is not only ideal for high speed separations, it would also be classified as a “universal” centrifuge, offering economy angled and swinging bucket rotors for lower speed applications. Tubes from 0.2ml up to 85ml can be accepted, and rotors can quickly be exchanged without any required programming, utilizing the instant rotor identification system.

Despite an impressive capacity of up to 4 x 100ml (or 6 x 85ml), the Z32-HK is surprisingly compact. The refrigeration system is conveniently located behind the rotor chamber, resulting in narrow design of less than 16 inches wide. Advanced microprocessor controls allow for instant rotor identification, which automatically converts the rotational speed to the relevant g-force (rcf), preventing the user from setting a speed above the capabilities of the installed rotor. In addition to retrieving saved programs, the easy to use front panel can adjust accel/decel rates, and change the end of run alarm tone.


  • Speed up to 20,000 rpm
  • G-Force up to 38,007 x g
  • Swing Out Capacity (not included)
    • 8 x 50 ml
    • 12 x 15 ml
    • 6 x microplates
    • Angle Rotor Capacity
    • 44 x 1.5/2.0 ml
    • 6 x 50 ml
    • 30 x 15 ml
  • Microprocessor Control
    • Over-speed protection
    • Automatic rotor identification
    • Program Storage (99)
    • Pre-Cool function
    • Momentary spin button
    • Imbalance detection
    • Adjustable Accel/Decel
    • Audible end of run alarm
  • Maintenance free induction drive
  • Motor driven safety lid-lock
  • Quiet operation, less than 62 DB
  • Splash proof display
  • Powerful Refrigeration (Room temp to 4°C in less than 10 min.)

Additional Rotor specifications can be found on the accessory pages linked below

Key Attributes
RPM 20,000
RCF 38,007
Refrigeration Yes
Capacity 4 x 100 ml
Warranty (Years) 5


Manufacturer Specifications

Speed Range: 200 to 20,000 rpm
Max. RCF: 38,007 x g
Max Capacity: 4 x 100 ml
Timer: up to 99 hr, 59 min.
Dimensions: 15.7 x 27.5 x 14.1 in.
(W x D x H) 40 x 70 x 36 cm.
Weight: 156 lbs (71 kg)
Electrical: 120 or 230V, 50/60Hz
Power Draw: 1200W
Temp Range: -20° - 40° C

For additional Rotor specifications, see accessories link below


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HERMLE Z32-HK Super Speed Refrigerated Centrifuge Accessories