Laboratory Solutions for Material Science
 
  
 
 
FRITSCH GmbH
http://www.fritsch.de

Pulverisettes: Mortar Grinder "pulverisette 2" 

For universal micro-milling of medium-hard to soft-brittle samples (dry or in suspension) down to analytical fineness. For the processing and homogenisation of pastes and creams on a laboratory scale.

Typical fields of application: Mining and Metallurgy, Chemistry, Geology and Mineralogy, Glass, Ceramics, Agriculture, Foodstuffs, Metallurgy, Pharmacy, Rocks and Soils, Electrical Industry.

Method of operation: The principle involved is similar to a hand mortar, in that the material to be ground is reduced in size between the pestle and the mortar bowl through pressure and friction. The mortar is rotated by a geared motor whilst the pestle is mounted in a freely rotatable manner.

Features of performance:
- fast, uniform comminution
- Facility to add materials during any ongoing processes
- Removal and fitting of mortar bowl and pestle without tools (rapid bayonet climping)
- Reproducible pestle setting without tools readout during grinding
- Precrushing setting for coarse-grained samples
- easy cleaning due to removable mortar bowl and pestle
- choice of 7 different materials for mortar and pestle for contamination free grinding
- safety tested in accordance with TÜV (CE mark)
- 2 year guarantee

Equipment: 

The Mortar Grinder "pulverisette 2" is delivered without grinding sets. Grinding mortar and pestle (= grinding set) are available in 7 different materials and must be ordered as accessories. 


Technical Data:

Electrical details : 100-120/200-240 V/1~
Frequency : 50-60 Hz
Input power : 180 W
Working Principle : friction
Timer 60 min
Speed : 70-84 rpm
Overall Dimensions (WxDxH) : 310x460x410 mm
Weight net : 24 kg
Weight gross : 34 kg
Max. feed size : 6-8mm
Feed quantity : 30-150 ml
Final fineness : 10 - 20 µm


Suitable for the following sample materials:
 

hard : no
medium hard : yes
soft : yes
brittle : yes
tough : no
fibrous : yes
temperature-sensitive yes

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