Bettersizer 2600 Laser Particle Size Analyzer (Wet and Dry)

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The Bettersizer 2600 Laser Particle Size Analyzer, equipped with the BT-802 Wet Dispersion Unit and BT-902 Dry Dispersion Unit, is a versatile laser diffraction particle size analysis system designed to deliver accurate and reliable particle size characterization across a broad range of materials. By supporting both wet and dry dispersion methods on a single platform, the instrument offers exceptional flexibility for laboratories handling suspensions, emulsions, and dry powders. Combining an advanced optical system with intelligent software and standardized operating procedures (SOPs), the Bettersizer 2600 enables fast, repeatable measurements while simplifying routine operation. Its automated workflows, seamless switching between dispersion modules, and application-oriented reporting make it an efficient solution for research laboratories, quality control, and process monitoring environments.

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Key FeaturesTechnical SpecificationsApplications

Wide measurement range covering 0.02–2,600 μm with wet dispersion unit and 0.1–2,600 μm dry dispersion unit, allowing characterization from submicron to millimeter-sized particles.
Advanced laser diffraction technology featuring a combination of Fourier and inverse Fourier optical design for stable, high-resolution particle size analysis.
92-detector optical array capable of collecting scattered light over a detection angle of 0.016° to 165°, providing detailed particle size distribution data.
Automatic optical alignment that minimizes manual adjustments and helps maintain measurement consistency over long-term operation.
Interchangeable wet and dry dispersion modules, enabling efficient adaptation to different sample types without changing the core analyzer.
Intelligent software with SOP-based automation, customizable reporting, and optional automated sample handling to improve laboratory efficiency and workflow standardization.
Compliance with internationally recognized standards, including ISO 13320, USP <429>, ISO 13322-2, and 21 CFR Part 11, supporting regulated laboratory environments.

Bettersizer 2600

Parameter	Specification
Measurement Principle	Laser Diffraction
Analysis Models	Mie Scattering Theory and Fraunhofer Diffraction Theory
Sample Types	Suspensions, Emulsions, Dry Powders
Measurement Time	Typically less than 10 seconds
Wet Measuring Range	0.02–2,600 μm
Dry Measuring Range	0.1–2,600 μm
Accuracy	≤0.5%
Repeatability	≤0.5%
Particle Size Classes	100 (adjustable)

BT-802 Wet Dispersion Unit

Parameter	Specification
Measuring Range	0.02–2,600 μm
Stirring Speed	300–2,500 rpm
Ultrasonic Power	Up to 50 W
Maximum Sample Volume	Up to 600 mL
Dispersion Medium	Water
SOP Support	Yes

BT-902 Dry Dispersion Unit

Parameter	Specification
Measuring Range	0.1–2,600 μm
Sample Quantity	0.2–10 g
Air Pressure	0.1–0.8 MPa
Adjustable Funnel Height	0.7–2.9 mm
Dispersion Media	Air, Nitrogen, or Noble Gases
SOP Support	Yes

The Bettersizer 2600 laser particle size analyzer is suitable for particle size characterization across a broad range of industries.

Pharmaceuticals: Characterization of active pharmaceutical ingredients (APIs), excipients, and finished formulations to support formulation development, process optimization, and quality control.
Battery Materials: Particle size analysis of cathode materials, anode materials, and precursor powders for material development, manufacturing optimization, and product consistency.
Mining & Minerals: Evaluation of ores, mineral concentrates, and processed powders to support grinding efficiency, mineral processing, and quality assessment.
Building Materials: Characterization of cement, lime, gypsum, and other construction materials to ensure product uniformity and process control.
Paints, Inks & Coatings: Measurement of pigments and functional particles to optimize dispersion quality, coating performance, and product stability.
Ceramics: Analysis of ceramic powders and raw materials to improve sintering behavior, product quality, and manufacturing consistency.
Abrasives: Determination of abrasive particle size distributions for quality assurance and performance evaluation.
Food & Beverages: Particle size characterization of food ingredients and powdered products to support texture, solubility, and product consistency.
Cosmetics: Analysis of cosmetic powders, emulsions, and formulated products to maintain consistent quality and desired product performance.
3D Printing Materials: Characterization of metal, ceramic, and polymer powders to evaluate particle size distribution for additive manufacturing applications.

The addition of the Bettersizer 2600 Laser Particle Size Analyzer significantly strengthens laboratory's particle characterization capabilities by providing a comprehensive solution for both wet and dry particle size analysis. Its broad measurement range, rapid analysis speed, and high measurement repeatability enable efficient characterization of diverse sample types while maintaining consistent data quality. The advanced optical design delivers high sensitivity and resolution, allowing subtle differences in particle size distributions to be accurately detected. This enhanced capability delivers reliable particle size analysis services that support research and development, quality assurance, manufacturing process control, and regulatory compliance across multiple industries.

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