Retsch ZM100 Ultra Centrifugal Mill Without Rotor with Sieve Inserts

The Retsch ZM100 Ultra Centrifugal Mill is designed for rapid, gentle pre-crushing and fine grinding of soft, medium-hard, brittle, and fibrous materials. Its centrifugal-force impact and cutting principle supports reproducible laboratory sample preparation in chemical analysis, environmental testing, food research, materials research, and biotechnology workflows.

The unit is supplied without a rotor and includes various sieve inserts for adapting the final particle size to specific applications.

• Grinding principle: Impact and friction grinding using centrifugal force
• Suitable sample materials: Soft, medium-hard to brittle, and fibrous materials
• Typical applications: Animal feed, spices, chemicals, plastic granules, and environmental samples
• Final fineness: Typically below 100 µm, depending on the sieve insert
• Speed range: Model-dependent; typically approximately 10,000–20,000 rpm
• Feed volume: Variable, depending on the feed attachment
• Dimensions (W × D × H): Approximately 40 × 50 × 45 cm
• Weight: Approximately 25 kg
• Power supply: 230 V, 50/60 Hz
• Safety: Lid interlock and protection during operation
• Extraction connection: Possible, depending on the configuration

This used laboratory centrifugal mill has been function-tested and is ready for operation. Compatible rotors, sieves, and additional accessories may be available separately.