PULVERISETTE 23 Mini-Mill, 20 x 30 x 30 cm, Fritsch GmbH (CAT#: STEM-ME-0037-Y)

Its special spherical grinding bowl ensures better grinding, mixing and homogenizing performance than similar models. It covers an area of only 20 x 30 cm and weighs only 7 kg. It can be easily installed anywhere, compact, fast and effective.

Grinding tools: grinding bowls and grinding balls
Materials of the grinding tools: zirconium oxide, hardened stainless steel, PTFE
Grinding bowl sizes: 5, 10, 15 ml
Grinding ball diameter: 0.1 - 15 mm
Min. sample quantity: 0.1 ml
Max. sample quantity: 5 ml
Grinding process: dry / wet
Cryogenic grinding: liquid nitrogen can be used for pre-cooling in the PTFE bowl
Grinding bowl oscillations per minute: 900 - 3,000 at 9 mm amplitude
Electrical details: 100-240 V/1~, 50-60 Hz, 20 Watt
Weight: 7 kg
Dimensions (W x D x H:) bench top instrument 20 x 30 x 30 cm
Optimal for material type: medium-hard, brittle, moist

Extremely compelling in price and in performance;
Grinding bowl oscillations: 900 - 3,000 oscillations/min at 9 mm amplitude;
For smallest sample amounts up to 5 ml for dry, wet and cryogenic grinding;
Regulated oscillation frequency (15 - 50 Hz);
Fast, reproducible comminution;