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Cutting-edge XRF analyzers 

Our solutions are designed to deliver precise and reliable elemental analysis, streamlining workflows and supporting compliance across a wide range of applications. 

Elemental-Analyzers-square

Unleash precision with XOS elemental analysis solutions. 

Our MWDXRF and EDXRF analyzers deliver precise analysis of sulfur, chlorine, and other elements for conventional and renewable product streams, including hydrocarbons, water, and powders.

Designed for accuracy, ease of use, and flexible integration, they help streamline laboratory workflows, improve efficiency, and support compliance and process optimization. 

Analyzers that meet your unique needs

Our elemental analysis instruments offer easy sample prep and operation, rapid testing, compliance support, and industry-leading precision to address your measurement challenges.

Fuel
Sulfur Analyzers

Our XRF sulfur analyzers are suitable for a wide range of fuels and petroleum products, including motor and aviation fuels, distillate and residual oils, crude oils, and lubricating and hydraulic base oils. 

Liquid Analyzer
Chlorine Analyzers

Enhance your workflows with advanced XRF chlorine analyzers designed to determine total chlorine in liquid hydrocarbons such as aromatics, distillates, heavy fuels, crude oils, and aqueous solutions. 

disc-drive
Multi-Element Analyzers

Our multi-element XRF analyzers deliver rapid, high-precision analysis of sulfur, chlorine, and select metals across a broad measurement range, with models available for different element combinations.

Explore elemental analysis applications

Petrochemical
Petrochemical

XOS’s lab and online analyzers offer fast, accurate elemental analysis with streamlined sample preparation. Designed for high-throughput refinery labs and process streams, our instruments provide consistent, regulatory-grade results within minutes—enabling informed decisions without holding up operations. 

Petrochemical
Renewable
Renewable Fuels

XOS’s analyzers offer fast, reliable sulfur, and chlorine, and multi-element analysis tailored to renewable production needs. With minimal sample preparation and results delivered in minutes, our instruments enable labs and production teams to verify fuel quality, minimize compliance risks, and keep operations moving efficiently.

Renewable Fuels
Plastic Pyrolysis
Plastic Pyrolysis

Our analyzers deliver rapid, accurate elemental results throughout all stages of the plastic pyrolysis process. With minimal sample preparation, our instruments streamline analysis for mixed plastic waste, catalysts, residues, and liquids—helping labs and production teams optimize workflows, ensure product quality, and accelerate process decisions.

Plastic Pyrolysis
Biofuels
Biofuels

XOS analyzers empower biofuel producers and laboratories with fast, reliable elemental analysis across diverse renewable feedstocks and finished fuels. With advanced capabilities like oxygen correction on select models, you can confidently support carbon reduction goals and meet evolving regulatory requirements. Designed for minimal sample preparation and rapid results, our instruments help you maintain consistent fuel quality, optimize processes, and accelerate the transition to cleaner, more sustainable energy—without slowing operations.

Biofuels

Have questions?

Our industry experts are here to help you assess your needs and find the right analyzer to streamline your operations.