Lab Sample Mill

For fine comminution of dry, medium-hard, brittle, moist or temperature-sensitive laboratory samples or solids in suspension. For homogenization of emulsions or pastes. The vibratory micro mill PULVERISETTE 0 is recommended for sample preparation of RoHS tests (Restriction of Hazardous Substances). Convertable to a Vibratory Sieve Shaker for particle size analysis of solids and suspensions. 

Method of Operation  The FRITSCH Vibratory Micro Mill PULVERISETTE 0 grinds your sample through impact and friction by which the mortar vibrates electromagnetically and the grinding material transfers the vibrations to the grinding ball. At the beginning of the grinding, the comminution of the coarse particles is achieved by the impact effect of the grinding ball. Next, the fine particles are comminuted through friction by the tumbling motion of the grinding ball as the vibrations subside. The impact energy of the grinding ball is freely adjustable thus, allowing it to be precisely adapted to the sample being ground.