Partical Analyzers Raman Spectrometers and Microscopes X-Ray Fluorescence Analyzers SPRi Menu Partical Analyzers Raman Spectrometers and Microscopes X-Ray Fluorescence Analyzers SPRi MESA-50 Speed , Small , Simple , Smart & Save Learn more > MESA-50K A large sized chamber without compromising the minimum footprint. Can be simply connected to PC via USB. Learn more > MESA-7220V2 X-ray Fluorescence Sulfur/Chlorine-in-oil Analyzer. Measures both sulfur and chlorine in petroleum based products using the Monochromatic Energy Dispersive X-ray Fluorescence (EDXRF) method. Learn more > XGT-9000 Speed , Small , Simple , Next evolution of micro-X-Ray Fluorescence Spectroscopy Ultimate performance in speed and flexibility & Save Learn more >