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The VIS-NIR-FIB fibered spectrometers

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Code: #20263

Supplier: ARCoptix

Ultra-broadband spectral range: 350-2600

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rightMORE INFORMATION

  • Our VIS-NIR-FIB are ultra-broadband spectrometers designed for use with fibered probes over the complete VIS & NIR spectral range, 350-2600nm. The system incorporates one Arcoptix FT-NIR Fourier-Transform scanning spectrometer for the NIR range 900-2600 and one multichannel grating spectrometer for the VIS (350-1000nm). Both instruments are integrated in a single, portable housing that has two separate SMA inputs for the VIS and for the NIR ranges, matching the transmission ranges of high-OH and low-OH fibers. The software supplied with the spectrometer automatically merges the spectra produced by the 2 spectrometers.

    Unlike most scanning spectrometers used for such applications that take several minutes for a complete scan, the  VIS-NIR-FIB (350-2600nm) give a result within two seconds! The software can be customized on demand for specific colorimetric or other standard measurements. Please contact us for more information: info@arcoptix.com

  • Features
    VIS-NIR-FIB
    optionally UV-VIS-NIR-FIB
    Main charactiorisic Smaller Spetral range, Better SNR in the VIS range (350-1000nm)

    Larger spectral range. Reduced SNR in the VIS Range (up to 5x lower in the 800-1000nm range) dur to grating efficiency. Not recommended if UV is not absolutely necessary.
    Spectral range
    350nm-2600nm

    200nm-2600nm

    UV-VIS spectrometer

    Dispersive spectrometer with a silicon array detector (3648 pixels) 16-bit ADC

    Spectral range: 350-1000nm
    Best efficiency (>30%): 350-850nm (see graph below)

    Dispersive spectrometer with a silicon array detector (3648 pixels) 16-bit ADC.

    Spectral range: 200-1025nm
    Reduced efficiency (see graph below)

    NIR spectrometer

    Fourier-Transform NIR spectrometer with extended range InGaAs photodiode, 24-bit ADC, Spectral range: 900-2600nm (uncooled version) or optionally 900-2500nm 2TE cooled.

    Fiber inputs

    2x SMA-905 (one for UV-VIS, one for NIR)

    Minimum measurement time
    <2 seconds
    Resolution
    <5nm

    SNR (Full dynamic range- 5 sec measurement, Halogen lamp directly attached)

    >1’000:1 (UV-VIS) @ 600nm

    >10'000:1 (NIR) @ 2000nm

    Notice that (due to poor sensitivity of Si and InGaAs detectors) the SNR is up to 10x lower in the overlap region from 900 to 1100 nm.

    Software interface
    Windows 10

    Operating voltage (power)

    12V / 10W
    (line power adaptor 100-240V included)

    Communication Interface

    USB 2.0

    Product Dimensions

    220mm x 180mm x 80mm

    Product Weight
    2.5Kg

    Operating Temperature

    5°C – 35°C

    • Ultra-broad spectral range: 350-2600 or (optionally 200nm-2600nm)
    • Very good resolution(<5nm)
    • Operation via optical fibers
    • Fast measurements (down to 2 seconds)
    • Very easy to use

 

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