Mill A 11 basic Analytical mill - IKA

Batch mill for 2 different grinding procedures: Impact grinding of hard, brittle or non-elastic grinding materials with high-grade stainless steel beater. This beater can be used for a Mohs hardness up to 6 ( incl. with delivery) . Cutting grinding for pulverizing soft, fibrous materials with a cutting blade ( not incl. with delivery) . - Moist and gluey materials can be pulverized by adding water - Grinding chamber made of Tefcel ( PTFE, glass fiber-reinforced) with stainless steel inlet ( 1.4571) , useful volume 80 ml ( incl. with delivery) . For embrittlement of grinding materials with liquid nitrogen in the grinding chamber - Optionally, a 250 ml grinding chamber is available Technical Data - Process type: batch - Operating principle: cutting/ impact - Motor rating input: 160 W - Motor rating output: 100 W - Speed max.: 28000 rpm - Circumferential speed: max. 53 m/ s - Usable volume max.: 80 ml - Feed hardness max.: 6 Mohs - Feed grain size max.: 10 mm - Material beater/ cutter: stainless steel 1.4034 - Material milling chamber: stainless steel 1.4571 - Power-on time ON: 1 min - Power-om time OFF: 10 min - Milling chamber, can be cooled with water: no - Mill feed can be cooled in milling chamber with dry ice: yes - Mill feed can be cooled in milling chamber with liquid nitrogen: yes - Dimensions ( W x H x D) : 85 x 240 x 85 mm - Weight: 1.5 kg - Permissible ambient temperature: 5 - 40 ° C - Permissible relative moisture: 80 % - Protection class according to DIN EN 60529: IP 43 - Voltage: 220 - 240 / 100 - 115 V - Frequency: 50/ 60 Hz - Power input: 160 W