Glass mill P-23

for plasticsfor powdersball

The smallest instrument for smallest quantities The ultra-compact FRITSCH Mini-Mill is ideal for fine comminution of smallest quantities of medium-hard, brittle and moist samples – wet, dry or cryogenic. Its special spherical grinding bowl ensures a much better performance in grinding, mixing and homogenizing compared with similar models. With a footprint of just 20 x 30 cm and a weight of 7 kg it easily fits anywhere; it’s smart, user-friendly, inexpensive and convinces with impressive results, small, fast, effective. WORKING PRINCIPLE Impact and friction The FRITSCH Mini-Vibratory Mill P-23 grinds the sample through impact and friction between grinding balls and the inside wall of the grinding bowl. For this, the grinding bowl performs vertically oscillating movements with 900 – 3,000 oscillations per minute at 9 mm amplitude. In contrast to similar mills, a clearly better degree of efficiency is achieved due to the spherical-shaped inside of the grinding bowl, which is perfectly adapted to the communition principle. • FEATURES • Fast, reproducible comminution • Extremely compelling in price and in performance • Convenient grinding bowl mount with plug-style closures practical and quick clamping system • Grinding bowl oscillations: 900 - 3,000 oscillations/min at 9 mm amplitude • Regulated oscillation frequency (15 – 50 Hz) • Small grinding bowl volumes for smallest sample quantities 0.1 ml – 5 ml • Low contact surface area with grinding elements • Operating panel with integrated, easy-to-clean glass keyboard • Extensive accessories for simplifying your daily work