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Bettersizer S3 Plus

Bettersizer S3 Plus сочетает в себе лазерную дифракцию и динамический анализ изображений в одном приборе. Он может измерять размер и форму частиц размером от 0,01 мкм до 3500 мкм. Исключительная чувствительность к ультратонким или крупным частицам и непревзойденное разрешение делают этот прибор самым мощным анализатором размера и формы для энтузиастов, проводящих научные исследования самого высокого уровня.

Особенности и преимущества

  • ● Диапазон измерений 0,01 - 3 500 мкм (лазерная система), 2 - 3 500 мкм (система изображения)
  • ● Сочетание лазерной дифракции и динамического анализа изображений в одном приборе, одновременное получение результатов по размерам и форме
  • ● Запатентованная система DLOI (Dual Lenses & Oblique Incidence) позволяет измерять ультратонкие частицы размером до 0,01 мкм.
  • ● Технология двухкамерной визуализации позволяет получать изображения частиц в режиме реального времени и обнаруживать крупные частицы размером до 3500 мкм
  • ● Измерение показателя преломления определяет показатель преломления неизвестных образцов и повышает надежность результатов
  • ● Соответствие требованиям 21 CFR, часть 11, ISO 13320, USP <429>, CE
Laser Diffraction Particle Size Analyzer
Bettersizer S3 Plus
Bettersizer S3 Plus
Bettersizer S3 Plus
Bettersizer S3 Plus product family
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Laser Diffraction Particle Size Analyzer
Bettersizer S3 Plus
Bettersizer S3 Plus
Bettersizer S3 Plus
Bettersizer S3 Plus product family

Видео

How to Install and Operate Bettersizer S3 Plus Video play

Bettersizer S3 Plus | Strive for Excellence in All You See Video stop

BT-A60 Autosampler | Demo Video stop

Demo of Bettersizer S3 Plus 2-In-1 Particle Size and Shape Analyzer Video stop

Fundamentals of Bettersizer S3 Plus 2-In-1 Particle Size and Shape Analyzer Video stop

Bettersizer S3 Plus | Particle Size and Shape Analyzer Video stop

Bettersizer S3 Plus Overview | Strive for Excellence in All You See Video stop

Обзор

Citations

  • Bettersizer S3 Plus

    Experimental study on particles directed transport by an alternating travelling-wave electrostatic field

    DOI: 10.1016/j.powtec.2022.117107 Read Article Go logo
    China Academy of Space Technology | 2022
    A continuous and controllable lunar regolith directed transport is crucial for the development of the 3D printing technology on the moon. The electrostatic method becomes a promising particle transport method for the extraterrestrial environment due to its irreplaceable advantages over other traditional methods. In this paper, particle directed transport by an alternating four-phase travelling-wave electrostatic field is experimentally investigated. Great efforts are made to carefully present the detailed particle movement trajectories and to deeply understand the particle control mechanism of the electrostatic method. It is found that not only the excitation frequency would affect the particles' transport direction, but also the voltage amplitude and geometric parameters would change the transport direction. For the present experiments, the backward transport of lunar regolith simulant can be realized at the low frequency conditions (2– 30 Hz). By post-processing of the recorded pictures, the detailed particle behaviors and the changes of the particles' velocity vector distribution with the electrostatic field propagation are obtained. The formation processes of both the forward and backward directed transports of particles are carefully demonstrated and discussed. Based on the obtained results, the most important part of particles, which plays a great role in the directed transport formation in an alternating electrostatic field, is determined and valuable investigation suggestion is proposed. Additionally, the impacts of the key influencing parameters on particle transport performance are obtained.
  • Bettersizer S3 Plus

    Preparation of alkali-activated grouts as an innovative method for utilisation of gold ore tailings

    DOI: 10.1080/19648189.2022.2033328 Read Article Go logo
    Zaozhuang University | 2022
    his study reports the use of gold ore tailings (GOTs) in alkali-activated grouts. A series of tests were performed to investigate the engineering properties of the alkali-activated grout pastes with different mix proportions. The ranges of water-to-solid ratios and the mechanically ground GOTs contents were 0.6–1.5 and 0–50%, respectively. It was found that the bleed capacity, mini-slump diameter and compressive strength decreased with the increase in mechanically ground GOTs content, while the apparent viscosity and setting time were increased. To ensure sufficient flowability, reduced bleeding, a reasonable setting time, and adequate strength, the water-to-solid ratio and the mechanically ground GOTs contents were recommended as 1.0 and 30 wt.%, respectively. At the same time, the hydration properties of the alkali-activated grouts were investigated. It was found that mechanically ground GOTs exhibit pozzolanic activity and possess similar hydration properties to ground granulated blast-furnace slag (GGBFS), although its pozzolanic activity is lower than GGBFS. Mechanically activated GOTs can react with calcium hydroxide to form C–S–H gel and ettringite crystals in the presence of anhydrous gypsum. This innovative method provides reliable technical indexes and scientific basis for utilisation of GOTs.
  • Bettersizer S3 Plus

    Size, morphology, and composition of lunar samples returned by Chang’E-5 mission

    DOI: 10.1007/s11433-021-1818-1 Read Article Go logo
    China Academy of Space Technology | 2022
    This study focuses on the physical and chemical properties of surficial lunar regolith (LR) samples returned from the Moon by the Chang'E-5 (CE-5) mission. Insights regarding the effect of a new sampling geological site on the surficial lunar sample CE5C0400 were illustrated using nondestructive techniques such as laser diffractometry coupled with image analysis, X-ray computed tomography, and field emission scanning electron microscopy equipped with energy dispersive spectroscopy, and X-ray diffraction combined with Rietveld refinement. From the characterization analyses, the CE-5 sampling site in the northeastern Oceanus Procellarum on the Moon yields a unique collection of relatively regular-shaped and fine basalt-dominated particles. The median grain size D50 is (55.24±0.96) μm, falling within the relatively low end of the range of the Apollo lunar returned samples. The coefficient of uniformityCu of 15.1 and the coefficient of curvature CC of 1.7 could classify CE5C0400 to be well-graded. The minerals in CE5C0400 comprise approximately 44.5% pyroxene, 30.4% plagioclase, 3.6% olivine, and 6.0% ilmenite. There is a relatively low content of approximately 15.5% glass phase in the CE-5 lunar sample. From the results, we deduce that the CE-5 LR structure could have mainly resulted from micrometeoroid impacts to achieve such a high level of maturity.
  • Bettersizer S3 Plus

    Enhancing the bioaccessibility of puerarin through the collaboration of high internal phase Pickering emulsions with β-carotene

    DOI: 10.1039/D1FO03697A Read Article Go logo
    Bohai University | 2022
    Puerarin, a bioactive flavonoid found in the root of Pueraria lobata, is claimed to possess various medicinal properties. However, application of puerarin in functional foods is currently limited by its poor bioaccessibility. Existing delivery systems that guarantee puerarin bioaccessibility involve complex preparation steps and safety issues. Therefore, this study aimed to use meat protein and olive oil to efficiently and economically fabricate a food grade high internal phase Pickering emulsion (HIPPE) with co-encapsulated puerarin and β-carotene to improve the bioaccessibility of puerarin. Moreover, the impact on lipid digestibility and puerarin bioaccessibility was verified using a simulated in vitro gastrointestinal tract. Co-encapsulating puerarin and β-carotene in HIPPE increased puerarin bioaccessibility (85.17%) compared to that achieved with only puerarin in HIPPE (62.66%). This increased bioaccessibility may have been due to the personalized formulation and the exceptional structure of the HIPPE, which slowed down lipid digestion and inhibited puerarin degradation. A synergistic interaction occurred between β-carotene and HIPPE to improve puerarin bioaccessibility. Our results have important implications for the design of effective delivery systems for encapsulation of puerarin and other bioactive components.
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Отличные результаты, отличные графики, отличные данные.

Bettersize S3 plus - это действительно хорошее оборудование для анализа распределения частиц графита по размерам и форме. Я могу получить форму моих частиц графита и построить графики и статистику, связанную с парметрами, которые я использую в процессе формирования. Кроме того, цена и обслуживание клиентов превосходны. Большое спасибо компании Bettersize.

Samuel Quéméré

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Соответствующий анализатор размера частиц