Malvern ZetaSizer Pro with original box, PC and software

Malvern Zetasizer Pro with Original Box, PC and Software – Product Introduction

The Malvern Zetasizer Pro is a high-performance particle characterization system designed for precise measurement of particle size, zeta potential, and molecular weight in a wide range of samples. As one of the most advanced instruments in the Malvern Panalytical Zetasizer series, the Zetasizer Pro combines dynamic light scattering (DLS), electrophoretic light scattering (ELS), and static light scattering (SLS) technologies into a single integrated platform, making it an essential tool for research, development, and quality control in nanotechnology, pharmaceuticals, biotechnology, and materials science.

This unit is offered as a complete package including the original factory box, dedicated PC workstation, and licensed software, ensuring full operational readiness and traceability. The inclusion of original components guarantees system integrity, easy installation, and seamless compatibility with Malvern’s advanced data analysis software.

At the core of the Zetasizer Pro is its advanced optical and detection system, which provides exceptional sensitivity and reproducibility even at very low particle concentrations. The instrument is designed to deliver highly accurate particle size distributions in the sub-nanometer to micron range, enabling researchers to analyze complex dispersions, emulsions, proteins, and nanoparticles with confidence.

One of the key strengths of the Zetasizer Pro is its ability to measure zeta potential, a critical parameter that indicates the stability of colloidal systems. By evaluating surface charge, users can predict aggregation behavior, optimize formulations, and improve product stability across pharmaceutical suspensions, coatings, and chemical dispersions.

The system is controlled via Malvern’s intuitive Zetasizer software suite, installed on the included PC workstation. The software provides automated measurement workflows, real-time data visualization, and advanced statistical analysis tools. Users can easily configure experiments, store methods, and generate regulatory-compliant reports, making it highly suitable for GMP/GLP environments.

The Zetasizer Pro also features adaptive measurement technology, which automatically optimizes parameters such as scattering angle, laser intensity, and detection sensitivity based on sample properties. This ensures consistent and reliable results across a wide range of sample types without requiring extensive manual adjustments.

Designed with both performance and usability in mind, the instrument supports rapid measurement cycles, allowing users to obtain particle size results in just minutes. Its robust optical bench design minimizes environmental interference such as vibration and temperature fluctuation, ensuring high stability for long-term operation.

In addition to particle size and zeta potential analysis, the system can also perform molecular weight estimation using static light scattering methods. This makes it a versatile platform for studying polymers, proteins, and macromolecules in solution.

The inclusion of the original PC system ensures optimized performance and full compatibility with Malvern software updates. The pre-installed system allows immediate operation after setup, reducing installation time and eliminating configuration uncertainty. Combined with the original packaging, this unit is ideal for laboratories seeking a reliable, pre-validated analytical solution.

Overall, the Malvern Zetasizer Pro with Original Box, PC and Software represents a complete, high-end analytical solution for nanoparticle and colloidal characterization. Its combination of precision optics, advanced software, and multi-parameter measurement capability makes it one of the most trusted instruments in modern material and life science research.

Technical Specifications