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Vario-Planetary Mill PULVERISETTE 4 Classic Line
One of its kind Planetary Ball Mill, the Vario-Planetary Mill PULVERISETTE 4 Classic Line has the flexibility of adjusting the rotational speed of the grinding bowls and supporting disk with 2 grinding bowls. This is especially useful in the application for mechanical activating and alloying, providing the optimum grinding conditions suitable for different sample materials.
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- Flexible configurable grinding conditions: impact and/or friction
- Rotational speed up to 400 rpm
- Ideal for mechanical alloying and activating
- Especially suited for material research and development applications
- Simultaneous processing of up to 4 samples
- Useful capacity of 2 x 0.5 ml to 2 x 225 ml
- Free programming of the grinding parameters, incl. grinding and pause times and grinding cycles through PC software
- Real-time display of the rotational speed for monitoring of the grinding process
- WINDOWS™ control and evaluation programme
- Reversing function
- Forced air ventilation of the grinding chamber
- Safety interlock of the grinding chamber with standstill monitoring
- Overload protection through rotational speed adjustment
- Maintenance-free drive
- Long service life due to high-performance belt drives and permanently lubricated bearings
- Membrane keyboard
- Extensive accessories for simplifying your daily work
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- ANALYSIS PREPARATION
| Grinding bowl sizes | 12, 45, 80, 250, 500 ml |
| Grinding ball diameter | 0.1 - 40 mm |
| Max. feed size (depends on material) | 10 mm |
| Min. sample quantity | 0.5 ml |
| Max. sample quantity | 450ml |
| Final fineness (depending on material) | < 1 µm |
| Typical grinding time down to analytical | 4 min |