Zetasizer Pro

The Zetasizer Pro is a robust and versatile system for the measurement of particle and molecular size and electrophoretic mobility and zeta potential of nanoparticles. It enables size measurements to be performed up to three times quicker, compared to previous models, accelerating sample throughput and freeing up operator and system time for other tasks.

Even novice users will produce the highest-quality measurements, thanks to the intuitive interface and the deep learning empowered data quality advice system that highlights issues and provides advice on how to overcome them.

Infos / Datasheet

The Zetasizer Pro incorporates Non-Invasive Back Scatter (NIBS®) technology for the precise measurement of particle and molecular size over an extended concentration range.

The system also provides excellent zeta and electrophoretic mobility measurements using M3-PALS technology. The addition of Constant Current Mode for measuring electrophoretic mobility and zeta potential in high conductivity media reduces the likelihood of errors associated with charge screening at higher ion concentrations.

A wide choice of cuvettes is available for a variety of measurement applications, including disposable and affordable folded capillary cells to enable measurements in very low sample volumes using our patented diffusion barrier method, without direct sample-electrode contact.

The new software suite, ZS Xplorer, is designed to simplify and automate even complex analysis, allowing challenging measurements to be completed without expert knowledge. Its unique sample-centric workflow delivers the ultimate in usability and flexibility, meaning it’s now faster and easier than ever to get from sample input to result output.