The powerful, rapid and extremely reliable Rigaku ZSX Primus delivers a quantitative determination of major and minor atomic elements with unsurpassed sensitivity from beryllium ₄Be through uranium ₉₂U in a wide variety of sample types (solids, powder, liquids, films and coatings etc...).

The ZSX Primus features a unique 30 micron tube, the thinnest end-window tube available in the industry which is able to deliver the lowest light element (low-Z) detection limits recorded on a wavelength-dispersive X-ray spectrometer (WDXRF). This outstanding high-end WDXRF features the mos advanced mapping package, the perfect choice to analyse rapidly inhomogeneities and inclusions and thus gain insights not easily obtained by other techniques or to eliminate sampling errors in inhomogeneous materials.

The very intuitive EZ-scan software has been refined over many years and allows users to analyze unknow samples very quickly and without any prior setup. Combined with SQX fundamental parameters software which can automatically correct for all matrix effects and line overlaps, it provides the fastest and most accurate XRF results possible. SQX can also correct for secondary excitation effect by photoelectrons (light and ultra-light elements), varying atmospheres, impurities and different sample sizes. Increased accuracy is achieved using matching library and perfect scan analysis programs.

This powerful and flexible high-end WDXRF spectrometer represents the first choice to meet challenges in any modern laboratories in which terms like excellence and unsurpassed reliability sound familiar.

•    Analysis of elements from beryllium ₄Be to uranium ₉₂U.
•    Small footprint uses less valuable lab space.
•    Micro analysis to analyze samples as small as 500 µm.
•    Tube-below design is optimized for liquids and loose powders.
•    30µm tube delivers superior light element performance.
•    Mapping feature for elemental topography/distribution.
•    Helium seal means the optics always remains under vacuum.