Product category:
Particle size analysis equipment
News Release from: Fritsch | Subject: Analysette 22
Edited by the Laboratorytalk Editorial
Team on 10 January 2002
Dry dispersing unit for laser particle
sizer
Fritsch offers a new dispersing unit that measures particle size distributions of dry solid samples in a free jet as part of its expanded Analysette 22 range
In many sectors of industry, knowledge of the particle size distribution of pulverised material or suspensions is a vital aspect of quality control Measurement of this characteristic also plays a note-worthy role in production monitoring (eg, of crushing plants)
This article was originally published on Laboratorytalk on 5 May 2003 at 8.00am (UK)
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Fritsch offers a new dispersing unit that measures particle size distributions of dry solid samples in a free jet.
This new dry dispersing unit utilises mechanical and pneumatic forces to prepare agglomerates.
The supply of sample is metered by a high-tech, amplitude-controlled vibratory feeder.
Dispersion is achieved with cooling fins in a two-phase annular gap nozzle.
Waves forming aerodynamically at the nozzle outlet ensure a high flow rate.
This new development enables Fritsch to dramatically expand the possible applications of the well-known, tried-and-tested Analysette 22 laser particle sizer family and to offer a state-of-the-art particle size measuring instrument for any special application and any budget.
Analysette 22 Comfort, for fast automatic measurement of particle size distributions of suspensions, emulsions and dry powders.
Measuring range for suspensions + emulsions: 0.1 - 1250 microns, for dry powders: 0.8 - 1250 microns.
The budget-priced Analysette 22 Economy is available for routine measurements in the range of 0.1 to 600 microns.
Designed for fast, automatic determination of particle size distributions of any solids in suspension and emulsions.
The Analysette 22 Compact quickly, economically and efficiently measures particle sizes in the 0.3 to 300µm range in suspensions, emulsions and solids. Request a free brochure from Fritsch ...
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