Retsch Ultra Centrifugal Mill ZM 200
The Retsch ultra centrifugal mill ZM 200 is a high-precision laboratory mill developed for the fine grinding of soft, medium-hard, brittle and fibrous materials. This mill is particularly important in the fields of agriculture, building materials, biology, chemistry, geology, food, mechanical engineering, medicine and environmental technology. Thanks to its robust design and the large number of adjustable parameters, the ZM 200 offers outstanding performance and durability. Similar to the IKA M 20 universal mill, the ZM 200 offers high flexibility and precision in sample preparation.
Technical details and advantages
The ZM 200 is characterized by a variety of technical features that make it one of the best options on the market:
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Mill type: rotor/impact mill
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Process type: Batch
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Area of application: Fine size reduction
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Area of application: Agriculture, building materials, biology, chemistry, geology, food, mechanical engineering, medicine, environmental technology
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Feed material: Soft, medium-hard, brittle, fibrous
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Crushing principle: Impact, shearing
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Feed particle size: < 10 mm
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Final fineness: < 40 µm
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Batch/feed quantity: Variable depending on cassette and bag size
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Speed: 6,000 - 18,000 min-¹, freely selectable
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Rotor peripheral speed: 31 - 93 m/s
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Rotor diameter: 99 mm
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Rotor types: 6-tooth rotor, 12-tooth rotor, 24-tooth rotor, 8-tooth mini rotor
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Grinding tool material: Stainless steel, titanium, 1.4404 steel, wear-resistant coating
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Sieve sizes: Trapezoidal perforation and round perforation in various sizes
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Drive: 3-phase asynchronous motor with frequency converter
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Power consumption: 1300 W
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Dimensions (W x H x D): 410 x 515 x 365 mm
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Weight: ~ 38 kg
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Protection class: IP 20
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Norms/standards: CE
Certifications and standards
The ZM 200 complies with CE standards, which underlines its safety and quality. This certification is particularly important for laboratories that have to comply with strict safety and quality standards.
Application examples
The ZM 200 is ideal for grinding samples in various industries:
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Agriculture: crushing of seeds and plant materials.
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Building materials industry: fine comminution of cement and other building materials.
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Biology and chemistry: preparation of samples for analytical procedures.
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Food industry: Comminution of grain, spices and other foodstuffs.
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Medicine and pharmaceuticals: processing of tablets and other pharmaceutical products.
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Environmental technology: analysis of soil samples and recycling materials.
FAQs
How can the speed of the ZM 200 be adjusted?
The speed of the ZM 200 can be set individually via a clear display and a timer function. This enables precise adjustment to the specific requirements of the sample.
What materials can be crushed with the ZM 200?
The ZM 200 is suitable for shredding soft, medium-hard, brittle and fibrous materials. Examples include grain, plastics, plant materials and pharmaceutical products.
What safety features does the ZM 200 offer?
The ZM 200 is equipped with various safety features, including an IP 20 protection rating and CE certification. These features ensure safe operation in the laboratory environment.
What accessories are available for the ZM 200?
Various rotor types and sieve sizes are available for the ZM 200, allowing adaptation to different sample materials and size reduction requirements. Similar to the Retsch SM 300 cutting mill, various accessories can extend the functionality.
Conclusion
The Retsch Ultra Centrifugal Mill ZM 200 is a versatile and powerful mill that is characterized by its precision, durability and safety features. It is ideal for a wide range of applications in various industries and offers a high degree of flexibility in sample preparation. With its robust design and numerous adjustable parameters, the ZM 200 is an excellent choice for laboratories requiring a reliable and efficient size reduction solution.
