When your business considers an XRF purchase, there are many details to consider and many questions you may have. What is XRF? What does XRF do? What elements does it analyze? Is XRF accurate? Is it fast? If you and your coworkers are asking yourselves these questions, you will find some helpful answers below.
How Handheld XRF Works: A Step-by-Step Guide
XRF是X射线荧光的首字母缩写词,该过程使电子从其原子轨道位置移动,从而释放出特定元素的特征的能量爆发。然后,检测器在当时的XRF仪器中注册了该能量的释放,进而将能量按元素分类。这是该过程的详细分解:
The entire fluorescence process occurs in small factions of a second. A measurement using this process and a modern handheld XRF gun can be made in a matter of seconds. The actual time required for a measurement will depend on the nature of the sample and the levels of interest. High percentage levels will take a few seconds while part-per-million levels will take a few minutes.
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Handheld XRF Applications: