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- Elemental Analyzers
- X-ray Optics
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Elemental Analyzers We offer cutting-edge XRF analyzers designed for precise and reliable elemental analysis, improving efficiency and compliance across various applications. Learn more

Sulfur Analyzers 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.

Chlorine Analyzers Designed to determine total chlorine in liquid hydrocarbons such as aromatics, distillates, heavy fuels, crude oils, and aqueous solutions.

Multi-Element Analyzers High-precision analysis of sulfur, chlorine, and metals across a broad measurement range, with models available for different element combinations.

X-ray Optics Experience enhanced precision and efficiency with our innovative X-ray optics and sources, designed to elevate your applications with advanced technologies. Learn more

Polycapillary Optic XOS Polycapillary Optics capture large, solid angles of X-rays and redirect them to a micron-sized focal spot or a highly collimated beam.

fleX-Beam XOS fleX-Beam is a compact X-ray generator combining a low-powered X-ray source and a precisely aligned polycapillary optic.

DCC Optics Highly monochromatic X-ray beams focused in three dimensions can be obtained by using doubly curved crystals (DCCs).

DCC X-Beam DCC X-Beam™ is an X-ray excitation system that generates a focused, monochromatic X-ray beam by combining a low-powered X-ray tube and an innovative DDC optic.

Mini-Beam XOS Mini-Beam is a compact and powerful X-ray generator that integrates a polycapillary X-ray optic with a low powered X-ray source.

Parts and Supplies Explore high-quality consumables and accessories you need to keep your operations running, designed specifically for XOS instruments to maintain precision and reliability. Learn more
Applications
- Elemental Analyzers
- X-ray Optics
Elemental Analyzers Explore industry-specific solutions for elemental analysis, supporting compliance and efficiency across diverse sectors. Learn more

Petrochemical Optimize refining processes with precise sulfur and chlorine analysis for crude oil, fuels, and aromatics.

Biofuels Support biofuel quality and sustainability goals with fast, reliable analyzers for testing renewable feedstocks and finished fuels.

Plastic Pyrolysis Monitor chlorine levels in plastic waste recycling to protect catalysts and prevent corrosion in pyrolysis units.

Sustainable Aviation Fuel Verify critical fuel specifications and ensure quality control in the production of sustainable aviation fuels.

X-ray Optics Discover how advanced X-ray optics drive breakthroughs in research, industrial testing, and academic studies. Learn more

Micro XRF Lorem ipsum dolor sit amet consectetur. Ornare et sit id at hendrerit sed. Ac vitae nibh ut nullam rutrum magna. Egestas odio.

XRD Lorem ipsum dolor sit amet consectetur. Ornare et sit id at hendrerit sed. Ac vitae nibh ut nullam rutrum magna. Egestas odio.

Confocal XRF Lorem ipsum dolor sit amet consectetur. Ornare et sit id at hendrerit sed. Ac vitae nibh ut nullam rutrum magna. Egestas odio.

Parallel-beam Wavelength-Dispersive Spectrometer Lorem ipsum dolor sit amet consectetur. Ornare et sit id at hendrerit sed. Ac vitae nibh ut nullam rutrum magna. Egestas odio.

Synchrotron Lorem ipsum dolor sit amet consectetur. Ornare et sit id at hendrerit sed. Ac vitae nibh ut nullam rutrum magna. Egestas odio.
Support
- Service and Maintenance
- Customer Portal
- Find a Distributor
- Methods and Compliance
- Supplier Info
- Open a case
- Get a Quote
Service and Maintenance Maximize instrument uptime with our comprehensive support, including expert repairs, calibration, and training. Learn more

Preventative Maintenance Schedule routine care to prevent downtime, extend instrument life, and ensure consistent analytical accuracy.

Extended Warranty Protect your investment with extended coverage options that provide peace of mind beyond the standard warranty.

Customer Portal Access your account to view orders, manage instruments, and download exclusive resources and documentation. Log in

Find a Distributor Locate authorized XOS partners worldwide for local sales support, service, and product availability. Find a distributor

Methods and Compliance Access technical data on ASTM, and ISO and other compliance methods relevant to your specific analysis needs. Learn more

Supplier Info Find essential information and guidelines for current and prospective suppliers partnering with XOS. Learn more

ISO Certification Ensuring high-quality products and services through rigorous standards and continuous improvement, reinforcing our commitment to customer satisfaction and operational excellence.

Open a case Submit a support ticket directly to our technical team for assistance with any product issues. Learn more

Get a Quote Interested in product pricing? Our sales team is here to help. Learn more
About
- Why XOS?
- Work with Us
- Events
- Contact Us
Why XOS? At XOS, we know that better analysis counts. Our solutions deliver consistent, high‑quality data to help organizations across industries improve quality, meet compliance standards, and streamline operations. Learn more

Work with Us Explore career opportunities and join a team dedicated to innovation in scientific measurement and analysis. Find your role

Events See where XOS is exhibiting next. Join us at upcoming trade shows, conferences, and industry webinars. Explore events

Contact Us Connect with our team for sales inquiries, technical support, or general questions about our products. Get in touch
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Products and Parts
Elemental Analyzers

We offer cutting-edge XRF analyzers designed for precise and reliable elemental analysis, improving efficiency and compliance across various applications. Learn more

Sulfur Analyzers 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.

Chlorine Analyzers Designed to determine total chlorine in liquid hydrocarbons such as aromatics, distillates, heavy fuels, crude oils, and aqueous solutions.

Multi-Element Analyzers High-precision analysis of sulfur, chlorine, and metals across a broad measurement range, with models available for different element combinations.
X-ray Optics

Experience enhanced precision and efficiency with our innovative X-ray optics and sources, designed to elevate your applications with advanced technologies. Learn more

Polycapillary Optic XOS Polycapillary Optics capture large, solid angles of X-rays and redirect them to a micron-sized focal spot or a highly collimated beam.

fleX-Beam XOS fleX-Beam is a compact X-ray generator combining a low-powered X-ray source and a precisely aligned polycapillary optic.

DCC Optics Highly monochromatic X-ray beams focused in three dimensions can be obtained by using doubly curved crystals (DCCs).

DCC X-Beam DCC X-Beam™ is an X-ray excitation system that generates a focused, monochromatic X-ray beam by combining a low-powered X-ray tube and an innovative DDC optic.

Mini-Beam XOS Mini-Beam is a compact and powerful X-ray generator that integrates a polycapillary X-ray optic with a low powered X-ray source.
Parts and Supplies

Explore high-quality consumables and accessories you need to keep your operations running, designed specifically for XOS instruments to maintain precision and reliability. Learn more

Consult an Expert

Back

Applications
Elemental Analyzers

Explore industry-specific solutions for elemental analysis, supporting compliance and efficiency across diverse sectors. Learn more

Petrochemical Optimize refining processes with precise sulfur and chlorine analysis for crude oil, fuels, and aromatics.

Biofuels Support biofuel quality and sustainability goals with fast, reliable analyzers for testing renewable feedstocks and finished fuels.

Plastic Pyrolysis Monitor chlorine levels in plastic waste recycling to protect catalysts and prevent corrosion in pyrolysis units.

Sustainable Aviation Fuel Verify critical fuel specifications and ensure quality control in the production of sustainable aviation fuels.
X-ray Optics

Discover how advanced X-ray optics drive breakthroughs in research, industrial testing, and academic studies. Learn more

Micro XRF Lorem ipsum dolor sit amet consectetur. Ornare et sit id at hendrerit sed. Ac vitae nibh ut nullam rutrum magna. Egestas odio.

XRD Lorem ipsum dolor sit amet consectetur. Ornare et sit id at hendrerit sed. Ac vitae nibh ut nullam rutrum magna. Egestas odio.

Confocal XRF Lorem ipsum dolor sit amet consectetur. Ornare et sit id at hendrerit sed. Ac vitae nibh ut nullam rutrum magna. Egestas odio.

Parallel-beam Wavelength-Dispersive Spectrometer Lorem ipsum dolor sit amet consectetur. Ornare et sit id at hendrerit sed. Ac vitae nibh ut nullam rutrum magna. Egestas odio.

Synchrotron Lorem ipsum dolor sit amet consectetur. Ornare et sit id at hendrerit sed. Ac vitae nibh ut nullam rutrum magna. Egestas odio.

Consult an Expert

Back

Support
Service and Maintenance

Maximize instrument uptime with our comprehensive support, including expert repairs, calibration, and training. Learn more

Preventative Maintenance Schedule routine care to prevent downtime, extend instrument life, and ensure consistent analytical accuracy.

Extended Warranty Protect your investment with extended coverage options that provide peace of mind beyond the standard warranty.
Customer Portal

Access your account to view orders, manage instruments, and download exclusive resources and documentation. Log in
Find a Distributor

Locate authorized XOS partners worldwide for local sales support, service, and product availability. Find a distributor
Methods and Compliance

Access technical data on ASTM, and ISO and other compliance methods relevant to your specific analysis needs. Learn more
Supplier Info

Find essential information and guidelines for current and prospective suppliers partnering with XOS. Learn more

ISO Certification Ensuring high-quality products and services through rigorous standards and continuous improvement, reinforcing our commitment to customer satisfaction and operational excellence.
Open a case

Submit a support ticket directly to our technical team for assistance with any product issues. Learn more
Get a Quote

Interested in product pricing? Our sales team is here to help. Learn more

Consult an Expert

Back

About
Why XOS?

At XOS, we know that better analysis counts. Our solutions deliver consistent, high‑quality data to help organizations across industries improve quality, meet compliance standards, and streamline operations. Learn more
Work with Us

Explore career opportunities and join a team dedicated to innovation in scientific measurement and analysis. Find your role
Events

See where XOS is exhibiting next. Join us at upcoming trade shows, conferences, and industry webinars. Explore events
Contact Us

Connect with our team for sales inquiries, technical support, or general questions about our products. Get in touch

Consult an Expert

Back

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May 14, 2026

How to Choose an XRF Analyzer

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Chlorine Analysis for Corrosion Control in Refining Operations

2026-06-09 22:20:16

Chlorine Analysis for Corrosion Control in Refining Operations

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