Fritsch® PULVERISETTE 7 classic line Planetary Micro Mill

For ultra-fine comminution down to colloidal fineness of hard to soft regrind dry or in suspension. For mixing and perfect homogenization of emulsions and pastes. Maximum sample quantity: 40 ml Max. Feed size: (depending on material) 5 mm Max. sample quantity: 40 ml Sample quantity: 40 ml Final fineness: 1 µm Grinding process: dry/wet Speed of main disc: 100 - 800 rpm Applications Chemistry, biology, pharmacology and galenic research, medicine, nuclear research, spectroscopy, X-ray fluorescence. Mode of operation The grinding sample is comminuted by high-energy impact of grinding balls and friction between balls and grinding bowl wall. The performance features at a glance very fast uniform comminution loss-free grinding - also suspensions due to sealing ring in the grinding bowl reproducible grinding result high energy of the grinding balls (up to 39 times the acceleration due to gravity) analysis-pure grinding media from 8 different materials for contamination-free grinding easy cleaning tested safety (CE-mark) 2 years warranty Equipment The Planetary Micro Mill PULVERISETTE 7 is delivered as standard without grinding bowl and balls, which are offered in 8 different materials and must be ordered as accessories. The voltage specified when ordering is set.