Fritsch
Pre-and fine grinding in a single instrument
The variable-speed rotor mill Pulverisette 14 premium line (photo) offers impact, shearing and cutting comminution in one instrument. Its powerful motor is ideal for the particularly fast comminution of soft to medium-hard, brittle and fibrous materials, as well as temperature-sensitive samples with an extremely fast sample throughput of up to 15 L/h, depending on the material and parameter settings. Features include: grinding speeds up to 22,000 rpm; AutoLock grinding chamber for safe operation; final fineness down to d 50 < 40 μm; efficient cooling of material; and ease of cleaning. Hall 2, Stand 227. — Fritsch GmbH, Idar-Oberstein, Germany