<http://schema.org/description>
"&lt;p&gt;The Niton XL3 800 series hand-held XRF analyzer is designed to provide fast alloy grade identification and composition analysis of metal alloys.  According to the company, the typical time for positive grade identification is less than 2 seconds.  Also available is the XL3t 900 series, which features light element capability that can directly measure the content of magnesium, aluminum, silicon, phosphorus and sulfur in metal alloys. &lt;/p&gt;"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mmsonline.com/products/hand-held-analyzers-identify-alloys-content-in-alloys>