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MM 500

Product catalog summary

Overview: The MM 500 vario is a versatile bench-top mixer mill designed for high sample throughput in dry, wet, and cryogenic grinding of small sample amounts. It offers ultimate power and flexibility for various laboratory applications.

Applications: The mill is suitable for mechanochemistry, mechanical alloying, size reduction, mixing, homogenization, cell disruption, and cryogenic grinding. It is applicable in fields such as agriculture, biology, chemistry, construction materials, electronics, environment, food, geology, medicine, and material science.

Performance Data: The MM 500 vario operates on the principles of impact and friction, with a material feed size of up to 8 mm and a final fineness of approximately 5 μm. It can handle a batch size of up to 6 x 20 ml across six grinding stations. The vibrational frequency is digitally adjustable between 3 – 35 Hz. Grinding modes include dry, wet, and cryogenic, with grinding tools available in various materials such as hardened steel and zirconium oxide.

Technical Data: The unit requires a 1-phase power connection, has a protection code of IP 30, and a power drive of 750 W. Its dimensions are 690 x 375 x 585 mm, and it weighs approximately 60 kg. The MM 500 vario complies with CE standards.

Benefits: The mill offers high sample throughput with six grinding stations, achieving faster grinding at 35 Hz compared to traditional mills at 30 Hz. It supports grinding jars from 1.5 to 50 ml and is compatible with single-use vials. The MM 500 vario can achieve fineness down to 5 μm.

Accessories: The mill can be equipped with screw-top grinding jars in materials like hardened steel and PTFE, ranging from 1.5 ml to 50 ml.

Case Study: Dry grinding of basalt in the MM 500 vario results in better fineness compared to classic mixer mills, thanks to the increased frequency of 35 Hz.

Catalog excerpts

incre ase y our sam thro ple ughp ut PULVERIZE 6 SAMPLES IN ONE BATCH The new Mixer Mill MM 500 vario is a versatile bench-top unit which has been developed specially for high sample throughput in dry, wet and cryogenic grinding of small sample amounts. This powerful mill brings ultimative power with maximum flexibility to your lab.

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Mechanochemistry, mechanical alloying, size reduction, mixing, homogenization, cell disruption, cryogenic grinding Agriculture, biology, chemistry / plastics, construction materials, engineering / electronics, environment / recycling, food, geology / metallurgy, glass / ceramics, medicine / pharmaceuticals, material science Feed material hard, medium-hard, soft, brittle, elastic, fibrous I High sample throughput thanks to 6 grinding stations I Powerful grinding with up to 35 Hz leads to approx 2 x faster grinding than grinding at 30 Hz I The throughput is 6 x increased compared to a classic mixer...

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