Products & ReviewSpectroscopy

NEX QC+ EDXRF Analyzer

For more demanding applications, or for situations where analysis time or sample throughput is critical, Rigaku offers the new NEX QC+ spectro­meter. Employing the next generation silicon detector technology, the enhanced NEX QC+ affords significant improvement in elemental peak resolution and counting statistics, resulting in superior calibrations and measurement precision for the most challenging measurements.Specifically d…

Rigaku Corporation

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Average Rating 4.5

|2Scientists have reviewed this product

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very nice and useful

 

Average Rating 5.0

Application Area:

QC

The price it is very cheap in comparison to other companies also quality is very good.

Review Date: 30 Jun 2022 | Rigaku Corporation

8 ppm LLD can be achievable with the helium purge option!

 

Average Rating 4.0

Application Area:

Analyze sulphur in petroleum products

Rigaku Nex Qc plus series has the ability to analyze sulphur below the 10 ppm range with its Advance Helium purge option. It complies with ASTM D4294 and also ISO 13032. The instrument gives sample-result reproducibility and repeatability well within the range mentioned in ISO 13032. If I talk in terms of maintenance, it has very low running cost. This equipment is also upgradeable to have sample position trays.

Review Date: 16 Mar 2020 | Rigaku Corporation

For more demanding applications, or for situations where analysis time or sample throughput is critical, Rigaku offers the new NEX QC+ spectro­meter.

Employing the next generation silicon detector technology, the enhanced NEX QC+ affords significant improvement in elemental peak resolution and counting statistics, resulting in superior calibrations and measurement precision for the most challenging measurements.

Specifically designed for routine quality control applications, the new Rigaku NEX QC+ features an intuitive "icon-driven" touch screen interface for easy operation and a built-in printer for convenience.

The shuttered 50kV X-ray tube and Peltier cooled semiconductor detector deliver exceptional short-term repeatability and long-term reproducibility with excellent element peak resolution. This high voltage capability (50 kV), along with multiple automated X-ray tube filters, provides a wide range of applications versatility and low limits-of-detection (LOD).


NEX QC+ Features:

  • Analyze 11Na to 92U non-destructively
  • Solids, liquids, alloys, powders and thin films
  • 50kV X-ray tube for wide elemental coverage
  • SDD detector for superior resolution and sensitivity
  • Modern smartphone style "icon driven" user interface
  • Multiple automated tube filters for enhanced sensitivity
  • Convenient built in thermal printer
  • Low cost with unmatched performance-to-price ratio
  • Optional fundamental parameters
Application NoteSpectroscopy

Analysis of Metals in Aerosols on Air Filters

This application note demonstrates measurement of metals, especially toxic heavy metals, in aerosols on air filters, using the NEX DE EDXRF analyzer. Element analysis of aerosols and particulate matter released in smokestacks and other industrial gas discharge is vital to ensure that environmentally acceptable levels of toxic and hazardous elements are released properly into the air. Monitoring smoke or other gaseous waste is important in many areas, such as industrial manufacturing, coal-fired power plants, chemical and plastics production, etc., in order to minimize air pollution and the release of toxic metals in compliance with US EPA and other world and regional or local governing regulations.



Application NoteSpectroscopy

EDXRF Application Note: Sulfur and Chlorine in Crude Oil

This application note highlights the NEX QC+ EDXRF as a simple yet powerful and versatile system for quantifying elemental composition using the empirical approach. Results demonstrate that the NEX QC+ EDXRF can achieve excellent results in screening and monitoring the concentration of sulfur, chlorine and other elements in crude oil and other similar oils.



Application NoteSpectroscopy

Elemental Analysis of Residual Oil by EDXRF

The NEX QC offers analysts a simple yet powerful and versatile system for quantifying elemental composition using the empirical approach. The results of this study indicate that given stable samples, proper sample handling and proper calibration technique, the Rigaku NEX QC EDXRF can achieve excellent results in monitoring the concentration of sulfur, nickel, vanadium and iron in residual oil.










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