Vibratory disc mill for sample homogenization to analytical fineness
When preparing samples for spectral analyses, achieving rapid and reproducible pulverization of hard, brittle, and fibrous materials is essential. Conventional grinding methods often fall short in delivering the required fineness and consistency within a limited time frame, posing challenges for accurate analysis results.

For rapid and reproducible sample pulverization
The Vibratory Disc Mill RS 200 by Retsch is engineered to deliver fast and consistent grinding results, suited for sample preparation in spectral analyses. The mill operates with a powerful Stabilized-Plane-Drive that ensures steady performance even when equipped with heavy grinding sets at maximum speeds. Capable of achieving grind sizes between 20 and 100 microns within seconds, the RS 200 ensures excellent reproducibility. The system includes a variety of grinding sets in different materials and sizes, tailored to specific needs. An integrated sensor system detects the grinding jar material, such as tungsten or agate, and adjusts the speed to optimize results while protecting the material. Designed for ergonomic use, the RS 200 offers convenient handling with carry handles and a quick-action clamping system. Grinding parameters are digitally controlled and easy to adjust, providing user-friendly operation.
Benefits
- Achieves grind sizes between 20 and 100 microns within seconds
- Integrated sensor system for material-specific speed adjustments
- Ergonomic design with convenient carry handles and quick-action clamping
- Digital control for precise and adjustable grinding parameters
- Compatible with a variety of grinding sets for specific needs