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Metrohm - NIRS DS 2500 Analyzer

The NIRS DS2500 Analyzer is the tried and tested, flexible solution for routine analysis of solids, creams, and optionally also liquids along the entire production chain. Its robust design makes the NIRS DS2500 Analyzer resistant to dust, moisture, vibrations, and temperature fluctuations, which means that it is eminently suited for use in harsh production environments. The NIRS DS2500 covers the full spectral range from 400 to 2500 nm and delivers accurate, reproducible results in under a minute. The NIRS DS2500 Analyzer meets the demands of the pharmaceutical industry and supports users in their day-to-day tasks thanks to its simple operation.

Technical specification

Measuring mode Reflection and transflection
Wavelength range 400–2 500 nm
Protection class IP65
Data collection speed 1 scan/s
Data point interval 0.5 nm
Wavelength accuracy
(currently recognized standard)
< 0.05 nm (SRM 1920)
Wavelength precision 1 < 0.005 nm
Bandpass 8.75 ±0.10 nm
Noise (RMS) 400–700 nm < 100 micro AU
700–2 500 nm < 50 micro AU
Dimensions (W × H × D) 375 × 300 × 490 mm (14.8" × 11.8" × 19.3")
Operating temperature range 5–40 °C (41–104 °F)
Relative humidity 93% RH, non-condensing

Key features

  • Analyses across the entire visible and NIR spectral range (400–2 500 nm)
  • IP65 protection – Robustness and accurate results even in harsh environments
  • Supporting various accessories for improved productivity

NIRSystems XDS Analyzers - Pharmaceutical Testing

  • Chemical
  • Cosmetics & Personal Care
  • Oil & Gas
  • Pharmaceutical
  • Polymers, Plastics and Rubbers
  • Powders & Pigments / Coating

To serve the Asia Pacific Region better, we were established in 1996 as a wholly-owned subsidiary of Metrohm AG, Switzerland. With a history that started in 1943, Metrohm AG is the world’s leading manufacturer of uncompromising quality precision instruments for chemical ion analysis and developer of tailor-made applications that help our customers safeguard their product quality, compliance with regulations, and process optimization.

Supporting the markets in Singapore and the Asia Pacific Region, are our dedicated teams of sales, service and support personnel who are all highly skilled and competent product specialists.

[Near Infrared Spectroscopy, Near Infrared, NIR, NIRS]