Lasers & Optical Fibers Technologies
Generic selectors
Exact matches only
Search in title
Search in content
Search in posts
Search in pages

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.

Contact us
for more informations






    Features
    • 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
    Applications
    • 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
    Specifications
    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
    Spectroscopy
    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
    Physical
    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
    All products