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

Pulverisettes: Planetary Mill pulverisette 5 with 2 bowl fasteners  

For rapid batchwise ultra fine grinding down to colloidal fineness of hard to soft materials dry or in suspension. Mixing and perfect homogenising of emulsions and pastes.

Typical fields of application:
Geology, Chemistry, Mineralogy, Ceramics Industry, Construction Industry, Metallurgy, Electrical Industry, Glass Industry, Nuclear Research, Soil Research

Method of operation:
The material sample is primarily crushed by the high-energy impact of grinding balls and in part by friction between the balls and the wall of the grinding bowl.

Features of performance:
- no-loss grinding - including suspensions because of grinding bowls with sealing ring
- reproducible grinding results as a result of quartz precision time control
- analytically pure grinding materials of 9 different materials for contamination-free grinding
- simultaneous grinding in up to 4 small or 2 large grinding bowls
- reverseable operation
- programmable grinding and cooling times and grinding sequences; grinding time can be set to the exact number of seconds for short-time operation
- RS232 interface for data transfer of process parameters
- special lids for the grinding bowls for grinding in an inert atmosphere and for mechanical alloying
- ease of cleaning
- safety tested in accordance with TÜV (CE mark)
- 2 year guarantee

Equipment: 

The Planetary Mill "pulverisette 5" is equipped with 2 bowl fasteners and a "safe lock" clamping system. This mill is delivered without grinding bowls and balls, which are available in 9 different materials and must be ordered as accessories.


Technical Data:

Electrical details : 100-120/200-240 V/1~
Frequency : 50-60 Hz
Input power : 1500/1300 W
Working Principle : Impact Force
Interface : RS 232
Speed : 360 rpm
Timer : 99 min
Overall Dimensions (WxDxH) : 580x670x570 mm
Weight net : 100 kg
Weight gross : 180 kg
Max. feed size : 10mm
Feed quantity : Up to 2 x 225 ml
Final fineness : 1 µm


Suitable for the following sample materials:
 

hard : yes
medium hard : yes
soft : yes
brittle : yes
tough : yes
fibrous : yes
temperature-sensitive yes

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