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HR4-PRO High resolution spectrometer / Spectrometers

The HR4-PRO high resolution spectrometer provides users with high spectral response and optical resolution in a single unit

HR4-PRO High resolution spectrometer summary

The HR4-PRO is a compact, high-resolution spectrometer distinguished by low stray light performance and great thermal stability for applications in lab, field and process environment. With a robust optical bench design and optimized components, the HR4-PRO provides up to 10x improvement in thermal stability compared with similar small-bench spectrometers.

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    Features
    • High spectral resolution
    • User-configured; enhanced-sensitivity (-ES)
    • User-configured; extended-wavelength range (XR)
    • User interchangeable slits
    • Plug & Play operation
    Applications
    • Gas absorbance
    • Emission line analysis
    • Lasers characterization
    • Plasma monitoring
    • Solar irradiance measurement
    • Thin film measurement
    Specifications
    HR4-PRO spectrometer
    Models and wavelengthsHR4PRO-UV-VIS (200-875 nm)
    HR4PRO-VIS-NIR (350-1025 nm)
    HR4PRO-XR (200-1100 nm)
    Spectroscopy
    Optical resolution (FWHM)<0.7 nm
    <0.7 nm
    ~0.9 nm
    Integration time3.8ms - 65s (down to 10µs in electronic mode)
    Dynamic range2,000:1 (for a single acquisition)
    Input fiber connectorSMA 905
    Signal-to-noise ratio300:1 (full signal)
    Stray light< 0.05% at 600nm ; 0.10% at 435nm
    Thermal stability0.3 pixels/° C
    0.5 pixels/° C
    0.6 pixels/° C
    Detector
    Detector typeLinear CCD Toshiba
    Entrance slit10µm (interchangeable)
    GratingH1 (blaze@300 nm)
    H4 (blaze@750 nm)
    HC-1(multi-blaze)
    Pixels3648
    Electronics
    A/D resolution16 bit
    WireUSB 2.0, 480 Mbps, I2C (2-wire)
    Operating temperaturefrom -10°C to +50 °C
    Dimensions148.6 x 104.8 x 45.1 mm3
    Weight570g

    Please contact us for other specification configurations

    Ocean Insight

    Contact our team for a loan, a demonstration and learn more about our expertise! IDIL Fibres Optiques is the Ocean Insight french distributor: https://www.oceaninsight.com/

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