Ultim Max Infinity EDS Detector
Ultim Max Infinity is an advanced SDD EDS detector range for SEM, combining high sensitivity, speed and accuracy for micro- and nano-characterisation.
Ultim Max Infinity detectors are designed to power EDS analysis in the SEM, helping users characterise small structures, detect low concentrations and map compositional variation quickly. The range combines large sensor options, guaranteed resolution and Oxford Instruments’ spectrum processing to support accurate qualitative and quantitative analysis.
Key features / benefits:
• Sensor sizes from 40 mm² to 170 mm² with consistent analytical performance
• High sensitivity for nano-characterisation and light element detection
• Guaranteed Mn Kα resolution at high count rates for rapid microanalysis
• Tru-Q IQ spectrum processing and fast artefact-corrected X-ray mapping
Relevant applications:
• SEM EDS microanalysis and elemental mapping
• Nanostructure and trace element characterisation
• Phase composition and compositional variation studies
• Materials research, quality control and failure analysis


















