For universal grinding of medium-hard to soft-brittle regrind (dry or in suspension) to analytical fineness. For the production and homogenization of pastes and creams on a laboratory scale. Max. Feed size: (depending on material) 8 mm Max. Flow rate per batch: 150 ml Final fineness: 10 - 20 µm Rotor speed: 70/80 U / min Application range mining and metallurgy, chemistry, geology and mineralogy, glass, ceramics, Agriculture, food, metallurgy, pharmacy, stones and earths. Operation Similar to a hand mortar, the grinding sample is crushed between pestle and mortar shell by pressure and friction. The mortar shell is rotated by a geared motor and drives the freely rotatably mounted pestle by friction. The features at a glance Quick, uniform shredding Addition of additives to the running process Removal and installation of mortar and pestle without tools (bayonet quick fixation) reproducible pestle adjustment without tools even during grinding Pre-shredding setting for coarse samples Easy to clean thanks to removable mortar bowl and pestle for sample-pure grinding 7 different materials from mortar and pestle Certified safety (CE mark) 2-year guarantee Features The mortar grinder PULVERISETTE 2 is delivered as standard without grinding fittings. Mortar and pestle (= grinding set) are offered in 7 different materials and can be ordered as an accessory.