At a glance
- Extremely fast comminution, homogenisation and mixing
- Up to 1,400 ml useful capacity
- 20 SOPs can be saved
- Variable speed settings with turbo function
- Fast cryogenic comminution
- Simple cleaning
Ideal for
- FOODSTUFFS
- ANIMAL FEED
- AGRICULTURE AND FORESTRY
- BIOLOGY
- PHARMACEUTICALS
- CHEMISTRY
The specially curved knife blades of the PULVERISETTE 11 achieve with up to 56,000 cutting processes per minute, significantly faster a homogeneous sample than comparable instruments at the same grinding time and rotational speed. And in the reverse mode, the PULVERISETTE 11 enables a better thorough mixing if necessary.
Interfering contours on the inner wall of the grinding vessel force the sample material towards the middle of the vessel and thus ensuring an efficient thorough mixing during grinding. The result: a homogeneous sample within a narrow particle size range.
Each subsample which you take from any location in the grinding vessel is representative for the original sample and thus ensures an exact, significant analysis. And that for a wide range of different materials.
Technical Data
Working principle cutting
Optimal for material type moist, oily, fatty, dry, soft, medium-hard and fibrous
Cutting tools standard knife with 4 blades and knife with serrated blades
Materials of the autoclavable cutting tools knife: stainless steel, titanium grinding vessel: plastic PC, glass, stainless steel 316L lid: silicone, plastic PP, stainless steel 316L
Max. feed size (depends on material) 40 mm
Feed quantity (depends on material) < 1,400 ml 540 ml with the Vario-Lid system
Final fineness (depends on material) < 300 µm
Average grinding time 30 sec
Variable speed settings 2,000 – 10,000 rpm, turbo-function with 14,000 rpm for max. 6 sec.
Max. knife peripheral speed ~ 67 m/s
Max. knife diameter 128 mm
Operation modes continuous, reverse and interval mode
USB interface for SOP Management 20 SOP’s can be saved, generation of grinding reports
Motor power 1250 Watt
Electrical details 200 – 240 V/1~, 50/60 Hz, 1250 Watt
Emission sound pressure level at the workplace according to DIN EN ISO 3746 (depending on the material to be ground, selected rotational speed and instrument configuration)
LpAd = 71 dB
Weight 17.6 kg
Dimensions (W x D x H)
bench top instrument 32 x 43 x 48 cm
For more details please visit the Fritsch Website
Alternatively download the Fritsch knife mill Brochure
