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Metrohm - NIRS XDS - RapidContent Analyzer

The NIRS XDS RapidContent Analyzer enables rapid, nondestructive analyses of solid powders, coarser granulates, pellets or flakes. Composition or material identification testing is performed either in the laboratory or at-line, on samples contained in their original packaging, bags or vials. An optional variable spot-size feature enables the sample illumination to be adjusted based on the physical properties of your samples.

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Technical specification

Sample interface Direct analysis
Wavelength range 400–2,500 nm
Measuring module Hot-swappable
Detectors Silicon 400–1,100 nm
lead sulfide 1,100–2,500 nm
Data collection speed 2 scans/s
Data point interval 0.5 nm
Wavelength accuracy
(currently recognized standard)
< 0.05 nm (SRM 1920)
Wavelength precision 1 < 0.005 nm
Wavelength precision2 (instrument to instrument) < 0.020 nm
Stray light < 0.1% at 2,300 nm
Photometric linearity < 1% of the measured value
Bandpass 8.75 ±0.10 nm
Noise (RMS) 400–700 nm < 50 micro AU
700–2,500 nm < 20 micro AU
Weight 38.0 kg (83.0 lbs)
Dimensions (W × H × D) 380 × 346 × 559 mm
(15" × 13.6" × 22")
Operating temperature range 4.5–35°C (40–95°F)
Relative humidity 10–90% RH, non-condensing

Key features

  • Optimal sample analysis by adapting the measuring spot to the diameter of the sample vials
  • Universal interface for quickly changing the measuring modules in just seconds
  • Network-compatible – central result and data management (client-server solution)
  • Biopharmaceutical and Biotechnology
  • Pharmaceutical
MetrohmFounded in 1943 by the engineer Bertold Suhner, Metrohm is one of the world’s leading maker of instruments for chemical analysis. Metrohm is unique in offering solutions for all varieties of ion analysis. Besides the above, the Metrohm product lines also include a complete portfolio for NIR-/ and Raman spectroscopy, software, dosing systems and solutions for laboratory automation. Metrohm is owned 100% by the Swiss Metrohm foundation and is represented in more than 120 countries by its own subsidiaries or exclusive distributors, respectively. Customers are supported with unparalleled application know-how and service.
[NIR, Near Infrared, NIRS, Near Infrared Spectroscopy]