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Latest update: 26.06.2023
Fritsch GmbH, Mahlen und Messen
TEL: +49 6784 70 0
Industriestrasse 8
D-55743   Idar-Oberstein
Germany
Contact
0049 6784 70-150
Mr. Stefan Fröhlich
Point of contact for offers Sales Team
+49 6784 70-153
Mr. Holger Brecht
Application Consultant
+49 6784 70-188
Mr. M.Sc. (Phys.) Maik Paluga
Application Consultant Particle Sizing
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Company brochure
Company brochure
FRITSCH is one of the internationally leading manufacturers of application-oriented laboratory instruments for sample preparation and particle sizing.

Here a short view of the Fritsch instrument ranges:
  • Mills for crushing, micro-milling, mixing, homogenising of hard-brittle, fibrous, elastic and or soft materials dry or in suspension

  • Instruments for particle sizing according to static laser scattering, dynamic image analysis and sieving

  • Laboratory Instruments for representative dividing of dry and wet samples as well as for controlled sample feeding

Laboratories worldwide count on our quality and experience – for the fast industrial application as well as for the especially accurate research technology applications in the industry- and research laboratories.

Convince yourself.
FRITSCH photo gallery
Brands
 Pulverisette - High-performance mills for crushing, micro-milling, mixing, homogenising of hard-brittle to soft materials dry or in suspension
 Analysette - Instruments for particle analysis according to laser diffraction, dynamic image analysis and sieving
 Laborette - Laboratory Instruments for representative dividing of dry and wet samples and controlled sample feeding
Products, services
 Laboratory mills - Micro mill, jaw crushers, mortar grinder, planetary ball mills, vibrating cup mill, disk mills, rotor mills, cutting mills, knife mill, mini mill
 Particle size anaysis - vibratory sieve shaker, test sieves, analytical sieve shakers, analytical sieves, particle sizers, dry- and wet-measurement, shape analysis
 Particle analysis - sieving, sieve analysis, laser-diffraction, particle size measurement, static light scattering, Dynamic Image Analysis, shape analyis
 Grinders - mills, wet grinding mills, cryogenic size reduction, ball mills, planetary ball mills
 Cutting mills - cutting mill, universal cutting mill, power cutting mill
 Planetary Mills - Ideally suited for wet and dry comminution of hard, medium-hard, brittle and fibrous materials down to the Nano-range.
 Knife Mills - Ideal for very fast and gentle comminution and homogenization of moist, oily, and fatty as well as of dry, soft, medium-hard, and fibrous samples.
 Analytical Sieve Shakers - For reproducible sieve analysis of all kinds of solids and suspensions with sieves of 100 mm up to 450 mm in diameter in the range of 32 µm - 125 mm.
 Jaw Crushers - Ideal for pre-crushing & fine grinding of very hard, brittle materials in mining, metallurgy, chemistry, geology, mineralogy, glass/ceramics industry
 Sample Dividers and Feeders - For reproducible and representative sample dividing as well as for feeding of mills, sample dividers, mixers, sieve shakers
Categories
Particle size reduction - Crushers, mills - Ball mills
Particle size reduction - Crushers, mills - Colloid mills
Particle size reduction - Crushers, mills - Cryogene mills
Particle size reduction - Crushers, mills - Hammer mills
Particle size reduction - Crushers, mills - Impact mills
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Categories
Particle size reduction - Crushers, mills - Ball mills
Particle size reduction - Crushers, mills - Colloid mills
Particle size reduction - Crushers, mills - Cryogene mills
Particle size reduction - Crushers, mills - Hammer mills
Particle size reduction - Crushers, mills - Impact mills
Particle size reduction - Crushers, mills - Jaw crushers
Particle size reduction - Crushers, mills - Knife cutters
Particle size reduction - Laboratory mills
Services - Measurement, analyses - Particle shape analysis
Services - Measurement, analyses - Particle size distribution measurements
Particle size reduction - Crushers, mills - Sieve mills
Separation, sieving, filtering - Sieving, sieves - Vibratory sieves

Posts

Cannabis - Inspirations from the FRITSCH laboratory The big challenge: the highest possible yield of the ingredients in the shortest possible time. This requires optimum, homogeneous grinding of the cannabis plant. No problem with FRITSCH technology.
Cannabis - Inspirations from the FRITSCH laboratory
The big challenge: the highest possible yield of the ingredients in the shortest possible time. This requires optimum, homogeneous grinding of the cannabis plant. No problem with FRITSCH technology. The most common method to extract the active ingredients from the cannabis plant is supercritical CO2 extraction. At a temperature above 31˚C and with high pressure, the CO2 gets into the supercritical state, where it acts as a solvent. Passed through a chamber containing the plant material, it still has the density of a liquid but can fill the entire chamber like a gas. The advantage: The CO2 extracts the cannabinoids and terpenes from the plant without causing denaturation or damage to the product. This produces a safe, high-quality, pure oil that can be processed for a variety of therapeutic uses. The big challenge: the highest possible yield of the ingredients in the shortest possible time. This requires optimum, homogeneous grinding of the cannabis plant. No problem with FRITSCH technology. Homogenization and characterization of CBD isolates Solid isolates of CBD can be produced as a nonhomogeneous “cake” of materials or as a mixture of loosely associated
14.09.2023  |  336x  |  Product news  | 
Experience on POWTECH: High-performance grinding down to nano range Grinding has never been as safe and fast
With grinding bowl speeds of up to 2200 rpm and automatic grinding bowl clamping by the mill itself
Experience on POWTECH: High-performance grinding down to nano range
Grinding has never been as safe and fast With grinding bowl speeds of up to 2200 rpm and automatic grinding bowl clamping by the mill itself The FRITSCH Planetary Mills premium line are ideal for fast wet and dry grinding, for mechanical alloying, mixing and homogenising with reliable results down into the nano range. Absolutely secure due to automatic clamping of the bowls by the mill itself. The FRITSCH’s premium line Planetary Mills PULVERISETTE 5 and 7 can grind hard, medium-hard, soft, brittle and moist samples in a very short time down to a final fineness of < 100 nm. Sample quantities of 1 to 60 ml (PULVERISETTE 7) or 15 to 450 ml (PULVERISETTE 5) can be processed simultaneously at the two grinding stations. The Top 3 Advantages of the Planetary Mills premium line - Faster: final fineness down to <100 nm in 3 minutes due to high bowl speed of up to 2200 rpm - Safer: automatic grinding bowl clamping – user-independent, reproducible and safe - User-friendly: easy grinding bowl insertion and blockage of the start if operating state is impermissible Grinding has never been as safe
21.07.2023  |  446x  |  Product news  |   | 
New small professional grinder for versatile use The FRITSCH Mini Cutting Mill PULVERISETTE 29 is the ideal laboratory mill if you regularly grind small sample quantities of materials such as grain, seeds or even plastics and other materials with a low specific density.
New small professional grinder for versatile use
The FRITSCH Mini Cutting Mill PULVERISETTE 29 is the ideal laboratory mill if you regularly grind small sample quantities of materials such as grain, seeds or even plastics and other materials with a low specific density. The FRITSCH Mini Cutting Mill PULVERISETTE 29 is small & compact as well as absolutely space-saving and of course completely uncomplicated to use and can be cleaned contamination-free in a few simple steps. Particularly powerful: The rotor with 4 straight cutting edges and fixed knives made of hardened stainless steel enables up to 48,000 cutting processes per minute. Overview of the main features: - Variable rotational speed from 500 – 6000 rpm for optimal cutting speed - Feed size up to 25 mm diameter, volume up to 100 ml - Variable final fineness with sieve inserts from 0.25 – 6 mm - Rotor and fixed knives are simply inserted - adjustment of the cutting gap is not necessary - Particularly durable - rotor knives and fixed knives are turnable - Practical design for easiest cleaning with just a few simple steps - No loss of moisture during sample preparation for determining moisture   Ideal for analysis of moisture, raw fibre and ash as well as for
05.07.2023  |  461x  |  Product news  |   | 
Simplify grinding, mixing, alloying, homogenising  Planetary Ball Mills are first choice for fast, loss-free fine grinding for efficient sample preparation for analysis.
Simplify grinding, mixing, alloying, homogenising
Planetary Ball Mills are first choice for fast, loss-free fine grinding for efficient sample preparation for analysis. FRITSCH Planetary Ball Mills classic line guarantee safe clamping of the grinding bowls, offer particularly easy, ergonomic operation and fast and easy cleaning. And are characterised by consistent reproducibility and long, reliable service life even under continuous, heavy duty usage. A final fineness below 1 µm can be achieved and the grinding process can be performed dry, in suspension or in inert gas. In addition to comminution, you can also use the FRITSCH Planetary Mills classic line for mixing and homogenising of emulsions and pastes or for mechanical alloying and activation in material research. Ideal in the areas of Geology, Mineralogy, Ceramics, Chemistry, Biology, Pharmaceuticals, Metallurgy and Material Technology. Your advantages with the Planetary Mills classic line: - Fast grinding with up to 800 rpm down to a final fineness < 1 µm - Safe clamping of the bowls with the Safe-Lock-System - Simple, ergonomic handling and easy cleaning - Grinding
01.06.2023  |  522x  |  Product news  |   | 
Tips for dispersion for particle measurement Tips and tricks for dispersing statically charged or hydrophobic sample material for particle measurement, in order to ensure an optimal analysis.
Tips for dispersion for particle measurement
Tips and tricks for dispersing statically charged or hydrophobic sample material for particle measurement, in order to ensure an optimal analysis. The computer is only as smart as its user. We all know this saying and it applies at least as much to high precision, fully automatic analytical instruments, such as the FRITSCH Particle Sizer ANALYSETTE 22 NeXT. Even though much is already done automatically here, it is important for the user to know a few tricks and tips, especially with samples that are difficult to disperse, in order to ensure an optimal analysis. Particle measurement of easy-to-disperse samples Many samples require special preparation for measurement due to their material properties. If dispersion is necessary to be able to measure the primary particles, wet dispersion is the ideal form for most samples. Preliminary tests must be carried out to check in which way the sample material can be wetted and dispersed. The liquid should wet the solid as spontaneously and completely as possible. In wet dispersion, the sample material is placed in a closed liquid circuit and continuously pumped through
05.05.2023  |  585x  |  Product news  |   | 
Continuous measurement of gas pressure and temperature during grinding For monitoring of thermal effects, physical and chemical reactions and much more directly in the grinding bowl
Continuous measurement of gas pressure and temperature during grinding
For monitoring of thermal effects, physical and chemical reactions and much more directly in the grinding bowl With the new EASY GTM Gas Pressure and Temperature Measuring System you can turn the Planetary Mills PULVERISETTE 5 and PULVERISETTE 6 of the FRITSCH classic line into analytical measurement systems. Due to the continuous measurement of gas pressure and temperature, thermal effects as well as physical and chemical reactions or pressure variations can be monitored directly in the grinding bowl. For this, simply insert the grinding bowl with the radio transmitter integrated in the lid, without any modification to the mill itself. The monitored data is transmitted to a computer via a receiver. The EASY GTMControl software included in the scope of delivery generates a graphical presentation of the measured values, which can also be offered as a PDF report and transferred to an Excel™ table. The EASY GTM-System provides valuable information - Investigations in the area of mechanical alloying for the production of new amorphous and nano-crystalline materials -
29.03.2023  |  642x  |  Product news  |   | 
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