日本理学 RIGAKU Supermini用途：为高功率台式顺序波长色散型 X 射线荧光光谱仪，适用于材料、环境、地质等多领域，可对固体、液体、粉末、合金及薄膜中的元素进行定性与定量分析，助力合规检测、质量控制及科研探索。技术原理：基于波长色散 X 射线荧光技术，X 射线激发样品产生特征荧光，通过晶体分光，探测器根据不同波长荧光强度确定元素种类及含量，具备良好的光谱分辨率。性能：可检测元素范围从氧（O）至铀（U）；配备 200W X 射线管，对轻元素灵敏度高；检测限低至 0.001%；拥有三位置晶体转换器，标准配置 LiF (200) 和 PET 晶体；可选择氦气或真空环境检测；配备 12 位样品自动进样器，操作简便。

Product Name: RIGAKU SuperminiPurpose: It is a high - power benchtop sequential wavelength dispersive X - ray fluorescence spectrometer, suitable for multiple fields such as materials, environment, and geology. It can perform qualitative and quantitative analysis of elements in solids, liquids, powders, alloys, and thin films, aiding compliance testing, quality control, and scientific research exploration.Technical Principle: Based on wavelength dispersive X - ray fluorescence technology, X - rays excite samples to generate characteristic fluorescence. Through crystal spectroscopy, the detector determines the types and contents of elements according to the fluorescence intensity of different wavelengths, with good spectral resolution.Performance: The detectable element range is from oxygen (O) to uranium (U); equipped with a 200W X - ray tube, it has high sensitivity to light elements; the detection limit is as low as 0.001%; it has a three - position crystal changer, with LiF(200) and PET crystals as standard configurations; it can choose to detect in a helium or vacuum environment; equipped with a 12 - position automatic sample injector, which is easy to operate.