#R8 NIR Spectrometer Rental — Ocean Optics NIRQuest512-2.2 NIR




InGaAs array based spectrometer for 900-2200nm range. The NIRQuest features a cooled enhanced 512 elenet InGaAs array, fiber optic input, USB operation and a wide variety of fibers and light sources for absorbance, reflection or emission measurements. Rent is by the week. Please call with your requirements for sampling optics and to reserve a date.

System can be set up for measuring absorbance, reflection or spectroradiometry.


Absorbance — integrated VIS-NIR lightsource (ECOVIS) with holder for 1cm cuvettes

Reflection — 6 around 1 fiber optic reflection probe, with ecovis light source

Radiometry – fiber with cosine corrector, factory calibrated for irradiance and radiance

Engineering Specifications NIRQuest512-2.2
Dimensions: 182 x 110 x 47 mm
Weight: 1.18 kg (without power supply)
Detector: Hamamatsu G9206-512W
InGaAs linear array
Wavelength range: 900-2200 nm w/Grating NIR2
Integration time: 1 ms – 1 s
Dynamic range: 7.5 x 106 (system);
10000:1 for a single acquisition
Signal-to-noise ratio: 10000:1 @ 100 ms integration
Dark noise: 6 RMS counts @ 100 ms;
12 RMS counts @ 250 ms
Grating – standard: Grating NIR2, 100 l/mm, 900-2050 nm
Grating – custom: NIR2, NIR3, NIR10, NIR11, NIR12 and NIR13
Standard slit: 25 µm
Custom slits: 10 µm, 50 µm, 100 µm and 200 µm
(or no slit)
Order-sorting: OF1-RG830 longpass NIR filter (optional)
Optical resolution: ~5 nm FWHM w/25 µm slit
Fiber optic connector: SMA 905
  • Rental units limited to US

Additional information

Weight 10 lbs
Dimensions 13 x 16 x 6 in
Rental period

month, week


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