Particle Analyzer CAMSIZER - Horiba

1 Particle Analyzer CAMSIZER . Particle size and Particle shape measurement with Dynamic Image Analysis Measu dry, fr r ee flow ement of in a ra ing bu nge fr l om 30 k materials m to 30 mm Particle Analyzer CAMSIZER . Exact Measurement of Particle Size and Shape with the CAMSIZER . n Measuring range from 30 m to 30 mm with no hardware adjustment necessary n High resolution for narrow mono-modal or multi-modal distributions n Reliable detection of smallest amounts (< %) of oversized grains n Particle shape analysis ( detection of agglomerates, broken particles or contaminates). n Excellent depth of focus n Highly comparable to sieve analysis results n Excellent reproducibility 2. content Product v ideos at .com technology h- Particle Analyzer CAMSIZER . CAMSIZER : The CAMSIZER system 4 5 Measuring range from The patented CAMSIZER principle 6 7 30 m to 3.

2 CAMSIZER results 8. 0 mm Particle shape analysis and its applications 9. CAMSIZER accessories 10. CAMSIZER AutoSampler 11. CAMSIZER Online System 12 13. Key Features 14 15. Specifications / Technical data 16. Experts for Particle Characterization Retsch Technology's core competence is to combine innova- tive technology for Particle characterization and quality con- trol with a maximum of operating convenience. The product line for Particle characterization covers a size range from nm to 30 mm. The instru- ments, which operate with different measurement techniques, permit analyses of Particle size and Particle shape for suspensions, emulsions, colloidal systems, powders, granules and bulk materials. Retsch Technology offers customer support in Germany and via a network of international distributors.

3 Samples can be analyzed with a suitable method and instrument at the company's application labora- tory in Haan. This provides existing and potential customers with tailor-made solutions for their specific application. Together with our sister company Retsch GmbH, we offer a complete line of products for sample prepa- ration of solids (size reduction, sample division and analytical sieve shakers). One measurement method, two application fields Dynamic Image Analysis with the CAMSIZER and the CAMSIZER XT. CAMSIZER . CAMSIZER and CAMSIZER XT are both based on Measuring X T: range from the proven patented 2-camera system. Whereas 1 m to 3 m the CAMSIZER is optimized for the analysis of m coarser, free flowing particles in the range from 30 m to 30 mm, the CAMSIZER XT specializes in the analysis of fine, cohesive powders from 1 m to 3 mm.

4 In addition to the higher resolution of the optical components, the CAMSIZER XT offers greater flexibility for sample dispersion. In addi- tion to the free fall module, which corresponds to the measuring setup of the CAMSIZER , the CAMSIZER XT features alternative dispersion methods with compressed air or in liquid. In this way, agglomerates are dispersed and each pri- mary Particle is recorded when passing the mea- software. Depending on the sample's Particle surement field. size and tendency to agglomerate, either the CAMSIZER or the CAMSIZER XT represents the Both the CAMSIZER and CAMSIZER XT oper- optimum solution for your particular sample and ate with the same reliable and comprehensive measurement requirements. 3. Particle Analyzer CAMSIZER . The CAMSIZER System Particle size and Particle shape analysis Unique design The CAMSIZER has been developed to comprehensively characterize dry, free Patented measuring method flowing bulk materials.

5 For example, whereas traditional sieve analysis can with 2 adaptive full-frame matrix only determine the approximate Particle size, the CAMSIZER simultaneously cameras determines both the Particle size and shape with much more detail and at Maximum resolution a higher resolution. Extremely wide dynamic measuring range Complete and therefore exact 100% Quality control Particle recording with each digital image The CAMSIZER is a time and cost-saving alternative whenever permanent quality assur- Unrivaled repeatability ance is demanded during production. It can also be used for checking of incoming and out- Simultaneous measurement with going goods that require laboratory measurements over a wide range of different samples. both cameras Typical examples of applications are: Abrasives Ceramics Pharmaceuticals / Drugs Software-controlled Activated carbon and fibers Fertilizer / Salt Plastics / EPS / EPP Venturi air flow sample dispersion Carbon products (coal, coke) Food / Coffee / Sugar Proppants Avoids instrument contamination Catalysts (round or Glass beads / Glass Refractory products even with very dusty samples extrudated) Metal powder Sand Optimal Particle focusing Representative measurements even The robust construction and clean operation of the CAMSIZER permit operation even with strongly varying densities and under challenging industrial conditions.

6 Therefore, Retsch Technology also supplies Particle sizes online versions for the continuous monitoring of critical production processes. Certified calibration standard High degree of measuring accuracy and reliability with more than 50 reference objects Calibration throughout the whole measuring range Compatibility with national and international standards and other analytical methods 30 m 4. Particle Analyzer CAMSIZER . CAMSIZER versus sieve analysis maximum benefits from minimal effort Effort Results Benefits/Advantages Assemble sieve stack Sieve analysis Sieve analysis Weigh/tare sieves Particle size distribution from a few sieving fractions Feed in sample material Analysis Further analysis of individual Effects Sample fractionation Start sieving fractions possible High reproducibility Weigh fractions Wet sieving possible Established measuring Evaluate technique Clean sieves Drastic reduction in the amount of work and time Automatic, individual evaluation Detailed Particle size analysis of size, shape, density, transparency and Particle CAMSIZER .

7 CAMSIZER . Simultaneous analysis of the Feed in sample material Particle shape and volume number Analysis Effects Start measurement Highest degree of accuracy and Contact-free and therefore reproducibility nondestructive analysis Remove sample material Very fast: results in real time Online measurement for the best possible process and Avoidance of random errors by quality monitoring extremely simple handling Self-cleaning and almost wear-free Can be recalibrated in seconds The measuring procedure of the CAMSIZER is fully automated to prevent operator errors. Manual operating steps are restricted to filling the hopper and removing the material. The CAMSIZER is virtually maintenance-free. Continuous air purging of the optical components together with the contact-free measuring procedure ensure convenient and clean working conditions.

8 30 mm 5. Particle Analyzer CAMSIZER . The patented CAMSIZER principle From 30 m to 30 mm: accurate quick reliable The innovative CAMSIZER measuring system is based on the Dynamic Image Analysis principle. The bulk material falls between the light source and cameras. The Particle images are optically recorded, digitized and processed in the attached computer. Simultaneous analysis of number, size and shape Maximum resolution The patented measuring design of the the measurement procedure the two digi- The resolution capability of the CAMSIZER . CAMSIZER two digital cameras as an tal cameras (CCD) perform simultaneous goes down to the micrometer range. This adaptive measuring unit improves and tasks. The basic camera (CCD-B) records means that detailed studies are easily optimizes Particle analysis by digital im- large particles, the zoom camera (CCD-Z) possible even on very narrow or multi- age processing.

9 Therefore, it is possible records the small ones. modal Particle size distributions. After to measure a wide range of particles from the digital images have been processed 30 m to 30 mm with extreme accuracy The contact-free optical measurement is electronically, the analytical results are and excellent reproducibility, without hav- carried out in real time and simultane- saved in up to 3,000 size classes. These ing to switch measuring ranges or make ously obtains all the required information size classes are selected conveniently and instrument adjustments. about Particle size and Particle shape. A according to the features that are relevant modularly configurable online version of to the particular sample. The sample is fed in from the feed chute the instrument has also been developed so that all particles fall individually to allow automated measurements to be through the measurement field.

10 During conducted continuously. Zoom Basic The basic camera The complete Particle The zoom camera detects the larger flow is recorded by two analyses the smaller particles. cameras. ones. 6. Particle Analyzer CAMSIZER . Quick analysis of representative samples The sample throughput can vary from grams to kilograms per minute. This is influenced mainly by the size range and material properties of the sample. For small Particle sizes a very small amount of the sample may be adequate. The feed hopper has a capacity of liters but for a CAMSIZER measurement there is no limit to the maximum sample volume. With the wide feed chute, the full mea- surement field is used, which helps to measure very large particles. Thus, a high sample throughput is guaranteed. By using two cameras the highest possi- ble resolution is achieved over the entire measuring range.