Both models are equipped with a user-friendly, microprocessor based control panel which, although it displays all parameters digitally, utilizes easy to use knobs to control speed, time, braking power and temperature.

The brushless induction drive guarantees smooth, quiet operation, eliminates carbon dust residue and is virtually maintenance free. It also allows short acceleration and deceleration times, pre-programmed for each rotor.

Z323
Continuous airflow throughout the centrifuge chamber and housing prevents sample temperature from rising significantly above ambient during centrifugation. Between runs, an independent fan assists in minimizing temperature rise. Even during extended operation at maximum speed, the temperature rise of the 24 x 1.5 ml microrotor is minimal. The steel housing provides stability and safety, which are long established features of Hermle Centrifuges.

Z323-K
The Z323-K is a high performance refrigerated model, designed to keep samples cool. In fact, every available rotor can be cooled below 0°C, even at maximum speed.

The Z323-K is equipped with a special “pre-cool” program, designed to protect temperature sensitive samples. Just press the “pre-cool” key and the centrifuge rapidly cools down to the selected temperature.
The refrigeration system is CFC-free. The extensive insulation and brushless motor reduce operating noise to inaudible levels.

Versatile
A wide range of accessories for a variety of applications:
• Swinging bucket rotor: Accepts four hermetically sealed round buckets for 100 ml or 4 x 15 ml. Maximum speed: 5,000 rpm / 3,910 x g
• Angle rotor 6 x 85 ml: Accepts 85 ml, 50 ml or smaller tubes using adapters. Maximum speed: 13,500 rpm / 20,980 x g
• 24 place angle rotor for 1.5 ml to 2.0 ml tubes. Maximum speed: 17,000 rpm / 26,810 x g

Rotors
Both the Z323 and Z323-Z have a wide range of rotors and accessories.