This product profile looks at the process of particle size analysis using the Accusizer SIS. The Accusizer AD system, available from Particle Sizing Systems, is an ideal solution for the quality lab that focuses on minute quality. All AccuSizer SPOS systems measure particles size and concentration using a APS; Automatic Particle Sampler provides a fully automated system that.
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The AccuSizer Mini is engineered using a modular design approach that allows us to match sensors…. Several fluidics configurations are available to deliver the sample to the sensor directly or with autodilution to avoid coincidence errors. Both of these needs are met with Particle Sizing Systems patented autodilution system.
Using the Accusizer AD or the APS, the determination accsizer oversized particle concentrations in the quality control lab can be performed. The A can count particles in large liquid volumes, with room for 1 liter beakers. These OL systems represent a range of Autodilution fluidics which can be chosen for optimal measurement of your samples.
AccuSizer AD Particle Counter | Particle Sizing Systems
accusiser It uses the principle of light obscuration to count and size particles one at a time. The sophisticated autodilution system can routinely determine the optimum dilution factor accusizerr to…. Get the latest articles from Laboratory Network delivered to your inbox.
While there are several established techniques in the field of particle sizing that can be used to measure the particle size distributions of nano-dispersions, few of them…. These alternative techniques require the use of complex mathematical algorithms and can produce only a rough approximation of the true PSD, having limited sensitivity and very poor resolution.
Particle Sizing Systems
AccuSizer Online AccuSizer Online The presence of small concentrations of oversized particles is critical to the quality of many types of nanoparticle dispersions. Autosampler AccuSizer Autosampler The AccuSizer Autosampler has been designed to meet the needs of applications where higher throughput or repetitive analyses are required.
Company Profile Email Us. Fast and accurate autodilution combined with the ability of SPOS to count those pesky boulders that can scratch or clog or undergo Ostwald ripeningthe Accusizer AD system is the perfect solution for the quality lab or researcher.
The presence of small concentrations of oversized particles is critical to the quality of many types of nanoparticle accuszer. The AccuSizer is the first fully automated high resolution particle sizing instrument in its class.
Oversized particles can signal that a dispersion is unstable or that it will clog filters. This approach is in sharp contrast to “ensemble” methods, such as Fraunhofer diffraction 7880 sedimentation, which must process information produced by many particles simultaneously. The clearly shows the important details in the size distribution which the other techniques usually miss.
AccuSizer Single Particle Optical Sizer
The OL comprises of a range of tools for a variety of in-process and online applications. A series of sensors based on the single particle optical sizing SPOS technique using light extinction, scattering, or in combination are available. Click in the image above to watch a short introduction to the AccuSizer Request a Quote All of the different AccuSizer models are described in the sections below.
Detecting these oversized particles is not a problem for the SPOS technique. Oversized particles can signal that a dispersion is unstable or that it will clog filters. This windows accusizdr software controller allows both instruments to work together so that the main peak of a sample may be analyzed by the The result generated is the concentration and particle size distribution of the particles in suspension.
AccuSizer 7000 AD
However, it has a much wider size range, a much higher counting rate and is compatible with any liquid or gasand relatively accusiser to clogging. These tails of large particles usually greater than 1 micron can have huge consequences for a wide range of industrially important nanoparticle systems like inkjet inks and CMP slurries and emulsions.
With the AccuSizer it is no longer necessary to trade accuracy and resolution for speed. The provides the true particle size determination, it makes no assumptions about the shape of the distribution. The results generated include particle size and concentration from 0. Both provide a means to accurately collect liquid particle count data continuously at the tool, in the fab, or during CMP accuszer manufacturing.
This system is excellent in finding the tails on the extremes of distributions. The AccuSizer AD provides exponential autodilution to your sample, automating sample preparation while still providing accurate concentration information.
Single Particle Optical Sensing makes the meaurement accurate while Autodilution and innovative electronics make it fast and easy. A more efficient approach would involve in-process monitoring using the OL system.
AccuSizer Online The presence of small concentrations of oversized particles is critical to the quality of many types of nanoparticle dispersions. The AccuSizer is the cornerstone of the modular family of instruments. The counters are fast, multi-channel pulse height analyzers than can report results in up to size bins.
The AccuSizer AD provides exponential autodilution to your sample, automating sample preparation while still providing accurate concentration information. In addition, the A can perform precise…. The AccuSizer AD is our most popular system based on the single particle optical sizing SPOS technique used for general particle size analysis applications.
Accurate particle concentrations require accurate dilutions and busy laboratories require fast dilutions. Inject your sample into the mixing vessel and let the AD system do the rest.