BeVision D2
7Pages

A Precise Vision of Particles

BeVision D2 A Precise Vision of Particles The BeVision D2 provides an efficient solution to the size and shape analysis of dry, high-flowability powders or granules. Tens of thousands of particles can be measured by a BeVision D2 within three minutes. Combining a high-speed camera with a precise telecentric lens, the BeVision D2 is able to efficiently analyze the size and shape of particles in the range of 30 - 10,000 μm. The BeVision software helps you evaluate particle size and shape from 24 different aspects and further organizes the data into an all-around validation of particles....

Why Image Analysis Method? Why Dynamic Image Analysis Method? Capture an image of particles, identify particles, then measure A continuous particle flow passing through the measurement their size and shape. Every step of image analysis is easy and clear. zone helps achieve a higher efficiency of the measurement. Shape analysis Oversized particle sensitivity Based on a direct view of particles, it is possible to analyze The dynamic image analysis method is sensitive to oversized not only the size of particles, but also their shape. particles; it is even possible to estimate the size of...

BeVision D2 Hardware: Guaranteed Accuracy and Efficiency for You To measure the size and shape of particles over a great variety of applications, the BeVision D2 has equipped with a comprehensive range of hardware. Corresponding to the sample material properties, selecting the best hardware can help measure the size and shape of particles with optimum accuracy and efficiency. Feeding chutes and funnels Adjustable feeding guides To help particles flow appropriately during the test process, the The feeding guide is used to orient the particle flow in the focusing BeVision D2 prepares several...

Reproducible measurements BeVision Software : Visualized Insights for You To ensure a reproducible result, the BeVision software can make a measurement automatically, following a saved standard operation procedure (SOP). Distribution curves and charts present particle size and shape The BeVision software offers statistics and distributions, and the scattering plot shows the relationship typical values to describe particle size and between two different particle size and shape parameters. All shape distributions, e.g., the D[1,0], span value, these charts, curves, and tables are...

Particle Size and Shape Parameters Typical Applications Size parameters Equivalent diameters: area-equivalent diameter perimeter-equivalent diameter Feret diameters: maximum and minimum Feret (Ϣlength”) diameters, ݒٰݑӰݑ ("length") Martin diameters: maximum and minimum Martin diameters Legendre ellipse: major and minor axes Ͱݑ: projected area of the particle Ȱݑ: length of the projected contour װݒٰݑ װݒٰݑ : perimeter- equivalent diameter װݒٰݑӰݒΰݒ°ݒ , ٰݒٰݑӰݒΰݒʰݒ : lengths of the major and minor axes ϰݒٰݑɰݟ , ϰݒٰݑɰݟ : long and short diameters аݒٰݑ : area- equivalent diameter ٰݒٰݑͰݒΰݒ°ݒ ,...

General Measuring principle Dynamic image analysis method Particle size, shape, and number Measurement performance Measuring range Typical measurement time Number of size / shape classes Special functions SOP settings, automatic tests, analysis of saved images Main device High-speed CCD camera Light source White LED stroboscopic parallel light source System parameters Dimensions (L × W × H) Supply voltage Software Conformity Customizable reporting * Sample and sample preparation dependent www.bettersizeinstruments.com info@bettersize.com Visit Our BeVision D2 Site: Bettersize Instruments...