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Near infrared spectrometer (NIRQUEST) / Spectrometers

Robust and versatile near-infrared spectrometer covering many applications

Near infrared spectrometer (NIRQUEST) summary

No matter what your work demands, NIRQuest has you covered. NIRQuest is the line of Near-Infrared Spectrometers that deliver superb performance, accuracy and reliability. The NIRQuest series of spectrometers are small-footprint, near- infrared instruments with high-performance response that cover various ranges from 900-2500 nm.

Thanks to their low-noise optoelectronics and a range of grating and bench options, NIRQuest spectrometers are ideal for demanding applications ranging from moisture detection and chemical analysis to high-resolution laser and optical fiber characterization.

What’s more, NIRQuest spectrometers can be customized for a variety of applications by selecting different gratings, slits and optical bench options.

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  • Spectral range 900-2500 nm
  • Robust and versatile spectrometer
  • Thermoelectric cooling to -20°C
  • High-resolution
  • Fast spectral processing
  • Modular: configurable with optical bench, slits and grating options
  • NIR laser characterization
  • Analizing atomic emission lines
  • Moisture detection
  • QA/QC inspection of pharmaceutical ingredients
  • Measurement of blood oxygenation in tissue
  • Component analysis of soil samples
  • Hydrocarbons analysis of soil samples
  • Hydrocarbons analysis in oil and gas
  • Photoluminescence of coated silicon wafers
NIRQuest spectrometers
Models: NIRQuest 512 NIRQuest 512-1.9NIRQuest 512-2.2NIRQuest 512-2.5NIRQuest 256-2.1
Wavelengths: 900 -1700 nm1100 -1900 nm900 – 2200 nm900-2500 nm900 – 2050 nm
Integration time: 1 ms – 12 s1 ms – 2 s1 ms – 1 s1 ms – 200 ms1 ms – 2 s
Optical resolution: 3.13 nm FWHM3.13 nm FWHM5.47 nm FWHM6.25 nm FWHM7.97 nm FWHM
Detector: InGaAs linear array
TypeInGaAs InGaAs InGaAs InGaAs
Entrance slit: 25 µm25 µm25 µm25 µm25 µm
Dimensions: 128 x 110 x 47 mm128 x 110 x 47 mm128 x 110 x 47 mm128 x 110 x 47 mm128 x 110 x 47 mm
Weight: 1.18 kg1.18 kg1.18 kg1.18 kg1.18 kg
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