Retsch MM500 nano Mixer Mill
The mixer mill MM 500 nano is a compact, versatile bench-top unit which has been developed specially for dry, wet and cryogenic grinding of up to 2 x 45 ml sample material within seconds. With a maximum frequency of 35 Hz, it generates enough energy to produce particles in the nanometer range.
Applications: mechanochemistry, mechanical alloying, size reduction, mixing, homogenization, cryogenic grinding
Field of application: agriculture, biology, chemistry, plastics, construction materials, engineering, electronics, environment, recycling, food, geology, metallurgy, glass, ceramics, medicine, pharmaceuticals
Technical Data
| Size reduction principle | impact, friction |
| Material feed size | <= 10 mm |
| Final fineness | ~ 0.1 µm |
| Batch size / feed quantity | max. 2 x 45 ml |
| No. of grinding stations | 2 |
| Vibrational frequency | 3 - 35 Hz (180 - 2100 min-1) |
| Typical mean grinding time | 30 s - 2 min |
| Dry grinding | Yes |
| Wet grinding | Yes |
| Cryogenic grinding | Yes |
| Cell disruption with reaction vials | No |
| Setting of grinding time | digital, 10 s - 8 h |
| Total grinding time | 99 h |
| Storable SOPs | 12 |
| Number of storable cycle programs | 4 (with 99 repeats) |
| Electrical supply data | 200-230 V, 50Hz |
| Protection code | IP 30 |
| Power consumption | 750 W |
| W x H x D closed | 690 x 375 x 585 mm |
| Net weight | ~ 60 kg |
| Standards | CE |