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Test Sieves
200 / 305 / 400 mm Perforated Plate Sieves
The well-proven RETSCH perforated plate sieves consist of a solid stainless steel sieve frame of high stability for reliable sieving results.
The sieves can be easily combined with all other sieve brands. Each sieve that leaves our company comes with a test report.
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Test Sieves
200/203 mm Mesh Sieves
The well-proven RETSCH sieves consist of a solid stainless steel sieve frame of high stability for reliable sieving results. Paying close attention to mesh-specific requirements, the sieve fabric is precisely joined into the frame and tautened. The individual laser engraving of each RETSCH test sieve provides a clear and accurate labeling with full traceability.
The sieves can be easily combined with all other sieve brands. Each sieve that leaves the company comes with a test report or, at your request, with a special inspection certificate in conformity with national and international standards (PDF). RETSCH calibration certificates confirm a great number of precision measurements, thus ensuring an even higher statistical reliability for your quality control.
RETSCH test sieves are available in many sizes and varieties, primarily in the four frame sizes most widely used in laboratory analytics:
- 200 x 50 mm, 200 x 25 mm
- 8“x 2“ (203 x 50 mm), 8“x 1“ (203 x 25 mm)
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Sieve Shakers
AS 200 Basic Sieve Shaker
The vibratory sieve shakers of the series AS 200 are used in research & development, quality control of raw materials, interim and finished products as well as in production monitoring. The controllable electromagnetic drive offers an optimal adaption for every product. Sharp fractions are obtained even after short sieving times.
The AS 200 basic sieve shaker is the economical alternative of the series with familiar quality and reliability. It features digital setting and display of performance and time.
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Sieve Shakers
AS 200 Control Sieve Shaker
The analytical sieve shakers of the series AS 200 are used in research & development, quality control of raw materials, interim and finished products as well as in production monitoring. The controllable electromagnetic drive offers an optimal adaption for every product. Sharp fractions are obtained even after very short sieving times.
With its all-digital controls, up to 99 sieving programs and calibration certificate the sieve shaker AS 200 control is indispensable for all users who attach importance to precision and operational convenience and need to comply with the guidelines of the ISO 9001.
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Sieve Shakers
AS 200 Digit Sieve Shaker
The analytical sieve shakers of the series AS 200 are used in research & development, quality control of raw materials, interim and finished products as well as in production monitoring. The controllable electromagnetic drive offers an optimal adaption for every product. Sharp fractions are obtained even after short sieving times.
The AS 200 digit cA sieve shaker is recommended whenever controlled amplitude, digital display of vibration height and time and interval operation are required.
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Sieve Shakers
AS 200 Jet Sieve Shaker
The new Air Jet Sieve AS 200 jet is particularly suitable for sieve cuts of powdered materials which require efficient dispersion and deagglomeration. The option to store up to 10 SOPs and the automatic vacuum regulator (accessory) guarantees reproducible and meaningful results.
Innovative features such as the Open Mesh function, the selection of the nozzle speed as well as optional use of standard 2″ high test sieves perfects the new air jet technology.
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Sieve Shakers
AS 200 Tap Sieve Shaker
The analytical sieve shaker AS 200 tap is used in research & development, quality control of raw materials, interim and finished products as well as in production monitoring. Its tapping motion supports the sieve analysis of certain products such as activated carbon, abrasives, metal powder, spices and diamonds, as specified in the corresponding standards.
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Hammer Mills
HM 200 Hammer Mill
Hammer mills are used for crushing, pulverizing and deagglomeration of medium-hard, hard, brittle, tough and fibrous samples.
The rugged RETSCH Hammer Mill HM 200 accepts large feed sizes up to 100 mm which can be reduced to less than 0.8 mm, depending on the sample properties.
The mill is ideally suited for processing large volumes batchwise or continuously which ensures high sample throughput. Thanks to features like rugged design, easy handling and quick cleaning, the HM 200 is equally suitable for use in laboratories or pilot plants.
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Powder Mixing
Alphie 2 Liter Manual 3D Tumble Mixer
The motion of Alphie mixer is based on the kinematic inversion principle. The unusual, three-dimensional mixing motion quickly and efficiently produces a homogeneous substance regardless of specific weight of the substances being mixed. This makes it an ideal powder blender or liquid mixer.
Manual Alphie Mixer brings same technology power – generating rhythmic and pulsating movement controlled naturally by hand. Added with the mobility!
Typical applications
It is ideal for use in R & D laboratories, educational institutes, small batch production industry, food/nutrition, pharmaceuticals, metal powder, resin and plastic powder, restaurants, bars and kitchens, bakery, spices, concentrates and many more applications
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Powder Mixing
Alphie 50 Liter 3D Powder Mixer
Alphie 3D mixers are ideal for homogeneous mixing of powder – be it with different bulk density or different proportion of mixing or different shape and particle size. The best part is, separate and detachable mixing drums / containers / bins are loaded inside the mixing cage, meaning no cross contamination and exposure to work environment.
Our 50 liter model uses identical principals as the smaller R & D scale models. It means the machine shall rotate in similar three dimensional motion and shall yield same results.
Typical applications
It is ideal for use in medium to large batch production industries like food / nutrition, pharmaceuticals, metal powder, resin and plastic powder, bakery, spices, concentrates, nuclear fuel and many more applications.
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Powder Mixing
Alphie 20 Liter 3D Powder Mixer
Alphie 3D mixers are ideal for homogeneous mixing of powder – be it with different bulk density or different proportion of mixing or different shape and particle size. The best part is, separate and detachable mixing drums / containers / bins are loaded inside the mixing cage, meaning no cross contamination and exposure to work environment.
Our 20 liter model uses identical principals as the smaller R & D scale models. It means the machine shall rotate in similar three dimensional motion and shall yield same results.
Typical applications
It is ideal for use in medium to large batch production industries like food / nutrition, pharmaceuticals, metal powder, resin and plastic powder, bakery, spices, concentrates, nuclear fuel and many more applications.
Please see this video showing how to use smaller containers down to 2.0 liters.
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Powder Mixing
Alphie 10 Liter 3D Powder Mixer
The Alphie 10 liter mixer is ideal for homogeneous mixing of powder – be it with different bulk density or different proportion of mixing or different shape and particle size. The best part is, separate and detachable mixing drum / container / bin is loaded inside the mixing cage, meaning no cross contamination and exposure to work environment.
It is perfect for use in R & D laboratories, educational institutes, small batch production industry, food / nutrition, pharmaceuticals, metal powder, resin and plastic powder, Nano powder, IOL Polishing, Diamond tool powder, bakery, spices, concentrates and many more applications.
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Powder Mixing
Alphie 3- 2.5 Liter 3D Powder Mixer
Alphie mixer are ideal for homogeneous mixing of powder – be it with different bulk density or different proportion of mixing or different shape and particle size. The best part is, separate and detachable mixing drum / container / bin is loaded inside the mixing cage, meaning no cross contamination and exposure to work environment.
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Powder Mixing
Alphie 35 Liter 3D Powder Mixer
Alphie 3D mixers are ideal for homogeneous mixing of powder – be it with different bulk density or different proportion of mixing or different shape and particle size. The best part is, separate and detachable mixing drums / containers / bins are loaded inside the mixing cage, meaning no cross contamination and exposure to work environment.
Our 35 liter model uses identical principals as the smaller R & D scale models. It means the machine shall rotate in similar three dimensional motion and shall yield same results.
Typical applications
It is ideal for use in medium to large batch production industries like food / nutrition, pharmaceuticals, metal powder, resin and plastic powder, bakery, spices, concentrates, nuclear fuel and many more applications.
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Planetary Centrifugal Mixers
SK-4000T/TV Planetary Centrifugal Mixer
Model equipped for both high speed revolution and a wide radius gyration, supporting for the production of high quality materials.
The timing by which the revolving speed of rotation increases is controlled to improve the mixing rate of powders and liquids and sustains the generation of lumps.2 cups x 4 Liters
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Hammer Mills
HM 200 Hammer Mill
Hammer mills are used for crushing, pulverizing and deagglomeration of medium-hard, hard, brittle, tough and fibrous samples.
The rugged RETSCH Hammer Mill HM 200 accepts large feed sizes up to 100 mm which can be reduced to less than 0.8 mm, depending on the sample properties.
The mill is ideally suited for processing large volumes batchwise or continuously which ensures high sample throughput. Thanks to features like rugged design, easy handling and quick cleaning, the HM 200 is equally suitable for use in laboratories or pilot plants.
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Powder Mixing
Alphie 2 Liter Manual 3D Tumble Mixer
The motion of Alphie mixer is based on the kinematic inversion principle. The unusual, three-dimensional mixing motion quickly and efficiently produces a homogeneous substance regardless of specific weight of the substances being mixed. This makes it an ideal powder blender or liquid mixer.
Manual Alphie Mixer brings same technology power – generating rhythmic and pulsating movement controlled naturally by hand. Added with the mobility!
Typical applications
It is ideal for use in R & D laboratories, educational institutes, small batch production industry, food/nutrition, pharmaceuticals, metal powder, resin and plastic powder, restaurants, bars and kitchens, bakery, spices, concentrates and many more applications
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Powder Mixing
Alphie 50 Liter 3D Powder Mixer
Alphie 3D mixers are ideal for homogeneous mixing of powder – be it with different bulk density or different proportion of mixing or different shape and particle size. The best part is, separate and detachable mixing drums / containers / bins are loaded inside the mixing cage, meaning no cross contamination and exposure to work environment.
Our 50 liter model uses identical principals as the smaller R & D scale models. It means the machine shall rotate in similar three dimensional motion and shall yield same results.
Typical applications
It is ideal for use in medium to large batch production industries like food / nutrition, pharmaceuticals, metal powder, resin and plastic powder, bakery, spices, concentrates, nuclear fuel and many more applications.
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Powder Mixing
Alphie 20 Liter 3D Powder Mixer
Alphie 3D mixers are ideal for homogeneous mixing of powder – be it with different bulk density or different proportion of mixing or different shape and particle size. The best part is, separate and detachable mixing drums / containers / bins are loaded inside the mixing cage, meaning no cross contamination and exposure to work environment.
Our 20 liter model uses identical principals as the smaller R & D scale models. It means the machine shall rotate in similar three dimensional motion and shall yield same results.
Typical applications
It is ideal for use in medium to large batch production industries like food / nutrition, pharmaceuticals, metal powder, resin and plastic powder, bakery, spices, concentrates, nuclear fuel and many more applications.
Please see this video showing how to use smaller containers down to 2.0 liters.
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Powder Mixing
Alphie 10 Liter 3D Powder Mixer
The Alphie 10 liter mixer is ideal for homogeneous mixing of powder – be it with different bulk density or different proportion of mixing or different shape and particle size. The best part is, separate and detachable mixing drum / container / bin is loaded inside the mixing cage, meaning no cross contamination and exposure to work environment.
It is perfect for use in R & D laboratories, educational institutes, small batch production industry, food / nutrition, pharmaceuticals, metal powder, resin and plastic powder, Nano powder, IOL Polishing, Diamond tool powder, bakery, spices, concentrates and many more applications.
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Powder Mixing
Alphie 3- 2.5 Liter 3D Powder Mixer
Alphie mixer are ideal for homogeneous mixing of powder – be it with different bulk density or different proportion of mixing or different shape and particle size. The best part is, separate and detachable mixing drum / container / bin is loaded inside the mixing cage, meaning no cross contamination and exposure to work environment.
SKU: n/a -
Powder Mixing
Alphie 35 Liter 3D Powder Mixer
Alphie 3D mixers are ideal for homogeneous mixing of powder – be it with different bulk density or different proportion of mixing or different shape and particle size. The best part is, separate and detachable mixing drums / containers / bins are loaded inside the mixing cage, meaning no cross contamination and exposure to work environment.
Our 35 liter model uses identical principals as the smaller R & D scale models. It means the machine shall rotate in similar three dimensional motion and shall yield same results.
Typical applications
It is ideal for use in medium to large batch production industries like food / nutrition, pharmaceuticals, metal powder, resin and plastic powder, bakery, spices, concentrates, nuclear fuel and many more applications.
SKU: n/a -
Planetary Centrifugal Mixers
SK-4000T/TV Planetary Centrifugal Mixer
Model equipped for both high speed revolution and a wide radius gyration, supporting for the production of high quality materials.
The timing by which the revolving speed of rotation increases is controlled to improve the mixing rate of powders and liquids and sustains the generation of lumps.2 cups x 4 Liters
SKU: n/a
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HM 200 Hammer Mill
Hammer mills are used for crushing, pulverizing and deagglomeration of medium-hard, hard, brittle, tough and fibrous samples.
The rugged RETSCH Hammer Mill HM 200 accepts large feed sizes up to 100 mm which can be reduced to less than 0.8 mm, depending on the sample properties.
The mill is ideally suited for processing large volumes batchwise or continuously which ensures high sample throughput. Thanks to features like rugged design, easy handling and quick cleaning, the HM 200 is equally suitable for use in laboratories or pilot plants.
Alphie 2 Liter Manual 3D Tumble Mixer
The motion of Alphie mixer is based on the kinematic inversion principle. The unusual, three-dimensional mixing motion quickly and efficiently produces a homogeneous substance regardless of specific weight of the substances being mixed. This makes it an ideal powder blender or liquid mixer.
Manual Alphie Mixer brings same technology power – generating rhythmic and pulsating movement controlled naturally by hand. Added with the mobility!
Typical applications
It is ideal for use in R & D laboratories, educational institutes, small batch production industry, food/nutrition, pharmaceuticals, metal powder, resin and plastic powder, restaurants, bars and kitchens, bakery, spices, concentrates and many more applications
Alphie 50 Liter 3D Powder Mixer
Alphie 3D mixers are ideal for homogeneous mixing of powder – be it with different bulk density or different proportion of mixing or different shape and particle size. The best part is, separate and detachable mixing drums / containers / bins are loaded inside the mixing cage, meaning no cross contamination and exposure to work environment.
Our 50 liter model uses identical principals as the smaller R & D scale models. It means the machine shall rotate in similar three dimensional motion and shall yield same results.
Typical applications
It is ideal for use in medium to large batch production industries like food / nutrition, pharmaceuticals, metal powder, resin and plastic powder, bakery, spices, concentrates, nuclear fuel and many more applications.
Alphie 20 Liter 3D Powder Mixer
Alphie 3D mixers are ideal for homogeneous mixing of powder – be it with different bulk density or different proportion of mixing or different shape and particle size. The best part is, separate and detachable mixing drums / containers / bins are loaded inside the mixing cage, meaning no cross contamination and exposure to work environment.
Our 20 liter model uses identical principals as the smaller R & D scale models. It means the machine shall rotate in similar three dimensional motion and shall yield same results.
Typical applications
It is ideal for use in medium to large batch production industries like food / nutrition, pharmaceuticals, metal powder, resin and plastic powder, bakery, spices, concentrates, nuclear fuel and many more applications.
Please see this video showing how to use smaller containers down to 2.0 liters.
Alphie 10 Liter 3D Powder Mixer
The Alphie 10 liter mixer is ideal for homogeneous mixing of powder – be it with different bulk density or different proportion of mixing or different shape and particle size. The best part is, separate and detachable mixing drum / container / bin is loaded inside the mixing cage, meaning no cross contamination and exposure to work environment.
It is perfect for use in R & D laboratories, educational institutes, small batch production industry, food / nutrition, pharmaceuticals, metal powder, resin and plastic powder, Nano powder, IOL Polishing, Diamond tool powder, bakery, spices, concentrates and many more applications.
Alphie 3- 2.5 Liter 3D Powder Mixer
Alphie mixer are ideal for homogeneous mixing of powder – be it with different bulk density or different proportion of mixing or different shape and particle size. The best part is, separate and detachable mixing drum / container / bin is loaded inside the mixing cage, meaning no cross contamination and exposure to work environment.
Alphie 35 Liter 3D Powder Mixer
Alphie 3D mixers are ideal for homogeneous mixing of powder – be it with different bulk density or different proportion of mixing or different shape and particle size. The best part is, separate and detachable mixing drums / containers / bins are loaded inside the mixing cage, meaning no cross contamination and exposure to work environment.
Our 35 liter model uses identical principals as the smaller R & D scale models. It means the machine shall rotate in similar three dimensional motion and shall yield same results.
Typical applications
It is ideal for use in medium to large batch production industries like food / nutrition, pharmaceuticals, metal powder, resin and plastic powder, bakery, spices, concentrates, nuclear fuel and many more applications.
SK-4000T/TV Planetary Centrifugal Mixer
Model equipped for both high speed revolution and a wide radius gyration, supporting for the production of high quality materials.
The timing by which the revolving speed of rotation increases is controlled to improve the mixing rate of powders and liquids and sustains the generation of lumps.
2 cups x 4 Liters
SK-10000T/TV Planetary Centrifugal Mixer
Model equipped for both high speed revolution and a wide radius gyration, supporting for the production of high quality materials.
The timing by which the revolving speed of rotation increases is controlled to improve the mixing rate of powders and liquids and sustains the generation of lumps.
2 cups x 10 Liters
Kinematica Megatron MT-FM
Foaming Machine
In recent years, the market for aerated products has significantly increased in the chemical, pharmaceutical and food industry due to the fact that several product properties can be better adjusted by means of a so-called foaming process.
In collaboration with University of Zurich (ETH), Switzerland, KINEMATICA developed a new generation of foaming machines in the MEGATRON® FM model series and introduced them into the market. The outstanding feature of our Foaming Machine is the generation of micro bubbles in the order of magnitude of 5-10 µm and their dense distribution due to our innovative rotor/stator geometry. The extremely effective foaming machine MEGTRON® FM works continuously and is available in configurations suitable for laboratory, pilot plant and production areas of applicable industries. Scale-up starting from formulation using a few liters up to production is easily possible due to our application know how and different rotor/stator geometries.
Our Sales Representatives in consultation with our engineering department are able to recommend and determine the proper configuration for any specific application.
Kinematica Megatron MT-VPR / MT-VPC
Pilot Plant and Production machines for induction and dispersion of powders in liquids
The patented system (EP 1674151B / US 8398294B2 / JP 4869250B2) includes at present various sizes with a throughput from approx. 1000 l / h to 70 000 l / h – related to water and depending on the used dispersing generator. Our engineering team will work with you to integrate the MEGATRON® MT-VPR and MT-VPC seamlessly into your production system.
Ceramics, includes Aluminum Oxide and Zirconium Oxide (sp.gr. 3.5 to 6.1)
Alumina Grinding Media (sp.gr. 2.8 to 3.9)
Available in a range of specific gravities which rises as the alumina (Al2O3) content increases. The grinding media is actually alumina particles held in place by an SiO2 glass phase. Sizes from 400 microns to over 1 inch in beads, balls, satellites (ball with bands) and cylinders. Low to medium cost, small sizes are more costly.
Fused Zirconium oxide Grinding Media (sp.gr. 3.8) Smooth surface leads to low mill wear and longevity. Sizes from 200 microns to 2.5mm. Medium cost.
Sintered Zirconium silicate Grinding Media (sp.gr. 4.0-4.6) ZrO2 + SiO2 + Al2O3, with and without Y2O3 stabilizer. Tight size spreads from 200 microns to 2.6mm. Low to medium cost.
High density Zirconium oxide Grinding Media (sp.gr. 5.5) 95% ZrO2 + MgO stabilizer. Beads from 400 microns to 3.35mm. Cylinders and satellites to 1-1/4″. Medium cost.
Rare Earth stabilized Zirconium oxide Grinding Media (sp.gr. 5.8 to 6.1) ZrO2 + CeO. Yellow or black, very hard. Sizes from 400 microns to 2″. Medium cost.
Yttrium stabilized Zirconium oxide Grinding Media (sp.gr. 6.0) 95% ZrO2 + 5% Y2O3. Best wear properties of all grinding media, very round and very smooth, narrow size spreads. High cost is offset by low wear and minimal contamination.
Please contact us for up to date pricing.