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XRF Sulfur Analyzers
Online or on-the-bench, XOS has your sulfur analysis solution
XOS offers XRF sulfur analyzers for a wide range of applications including diesel, jet, kerosene, other distillate oil, naphtha, residual oil, lubricating base oil, hydraulic oil, crude oil, gasoline, & gasoline-ethanol blend.
Discover hassle-free sample prep, easy operation, rapid testing, compliance flexibility, and industry-leading precision.
Sindie ® R2
Sindie R2 provides the best value and combination of detection limits, measurement speed, ease of use and reliability.
Methods and compliance:
- ASTM D2622
- ASTM D7039
- ISO 20884
Sindie ® R3
Sindie R3 is our most advanced sulfur analytical solution providing extremely low limits of detection and cycle time flexibility.
Methods and compliance:
- ASTM D2622
- ASTM D7039
- ISO 20884
Sindie ® +Cl
Sindie +Cl is the ideal solution for refineries and labs to certify sulfur levels and assess chlorine for corrosion mitigation.
Methods and compliance:
- ASTM D2622
- ASTM D7039
- ASTM D7536
- ASTM D4929
- SH / T 0842
- ISO 20884
Petra ® MAX
Petra MAX is the robust and reliable analytical solution for rapid monitoring of sulfur and 12 other elements.
Methods and compliance:
- ASTM D8252
- ASTM D4294
- ISO 8754
- IP 336
- UOP 979
Petra ® 4294
Petra 4292 is a high-precision XRF analyzer that delivers high precision sulfur analysis across a broad measurement range.
Methods and compliance:
- ASTM D4294
- ISO 8754
- IP 336
Sindie ® Online
Sindie Online delivers continuous sulfur detection to monitor a variety of streams, optimize production, blending, and avoid undesirable contamination.
Methods and compliance:
- ASTM D7039
- ATEX Zone 1
- NEC Cl
- Div 2 Certified
Autosamplers
Discover easy-to-use design with advanced software features for a more flexible and efficient workflow
Petra 4292 and Petra MAX
Save time with unique identifier sample cups, sample tracking, & continuous sample loading
Sindie R Series
Increase your productivity with an optional Autosampler to maximize productivity: 8-cup 43mm standard cup or 10-cup Accucells model.
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Advanced Analysis with MWDXRF
Monochromatic Wavelength Dispersive X-ray Fluorescence (MWDXRF) utilizes state-of-the-art focusing and monochromating optics to increase excitation intensity and dramatically improve signal-to-background ratio compared to traditional WDXRF instruments. This enables significantly improved detection limits, precision, and a reduced sensitivity to matrix effects.
A monochromatic and focused primary beam excites the sample and secondary characteristic fluorescence X-rays are emitted from the sample. A second monochromating optic selects the chlorine characteristic X-rays and directs these X-rays to the detector.
MWDXRF is a direct measurement technique and does not require consumable gasses or sample conversion delivering robust and low-maintenance analyzers with dramatically lower detection limits and faster response times.
