Reliable and efficient detection capability: With monochromatic X‑ray excitation, the system reduces scattering and background noise, improving the signal‑to‑noise ratio and energy resolution. This supports reliable differentiation of characteristic element peaks and enables accurate analysis of trace and low‑concentration elements—including environmental pollutants and heavy metals in food—while maintaining good signal clarity with low background, which facilitates rapid detection workflows.

Versatile sample applicability: The system helps reduce matrix interference and supports reliable analysis of complex sample types, including alloys, minerals, and biological materials. With adjustable X‑ray energy, it enables multi‑element determination across a wide range from sodium to uranium. In addition, the low‑dose X‑ray design contributes to minimizing radiation exposure risks for sensitive samples such as cultural relics and biological tissues.

Stable and continuous monitoring performance: The system features a stable excitation source with good long‑term repeatability, making it suitable for continuous monitoring applications and providing reliable support for various extended analysis scenarios. The internal DCC (doubly curved crystal) optics enable monochromatic X‑ray excitation, supporting reliable quantitative detection of heavy metal elements including Ni, Pb, As, and Cr.

Broad application coverage: The system is well‑suited for a variety of fields, including environmental monitoring (water, soil, and air), food safety, material composition analysis, chemical analysis, and cultural relic preservation, meeting diverse detection needs. It is equipped with more than two sets of fully focused hyperbolic curved crystal optics, enabling monochromatic incident beam paths that are configured for the excitation of low‑energy and medium‑energy element K‑lines, respectively.