Spectroradiometer

Overview of spectral measurement instruments

JETI offers two model series of spectroradiometers: spectraval and specbos. Both instruments are based on high quality array spectrometers with controlled properties. They are available in different versions (see below). Additionally, a variety of accessories is available. All calibrations are NIST traceable.

specbos 2501

JETI spectroradiometer
UV | VIS | NIR
  • 380 nm ... 780 nm: specbos 2501
    380 nm ... 1100 nm: specbos 2501-NIR
    200 nm ... 1100 nm: specbos 2501-UV
  • Add-ons:
    HiRes (opt. bandwith 2 nm, VIS) | LAN | focus | trigger
  • Optical bandwith: ≤ 4.0 nm / ≤ 2.0 nm HiRes VIS
    (FWHM)
  • Measuring modes:
    Spectral Radiance, spectral Irradiance (diffusor required)
  • Applications:
    Stationary and field measurements.
    General equipment, extension for the measurement of all four basic light measuring quantities possible
  • Interfaces:
    Bluetooth interface included, special version with LAN/PoE interface available
  • Operating mode:
    Only PC/laptop connected operation

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spectraval 1511

JETI spectroradiometer
VIS | NIR
  • 380 nm ... 780 nm: spectraval 1511
    380 nm ... 1000 nm: spectraval 1511-NIR
  • Special versions:
    spectraval 1511-focus
  • Optical bandwith: ≤ 4.5 nm (FWHM)
    spectraval 1511-HiRes (≤ 2.n nm) 
  • Measuring modes:
    Spectral Radiance, spectral Irradiance (diffusor required)
  • Applications:
    For field measurements.
  • Interfaces:
    Bluetooth interface included, USB 2.0
  • Operating mode:
    Stand alone and PC/laptop connected operation

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spectraval 1501 (discontinued, no longer available)

JETI spectroradiometer
VIS | NIR
  • 380 nm ... 780 nm: spectraval 1501
    380 nm ... 1000 nm: spectraval 1501-NIR
  • Special versions:
    spectraval 1501-focus
    spectraval 1501-LAN
  • Optical bandwith: ≤ 4.5 nm (FWHM)
    spectraval 1501-HiRes (≤ 2 nm) 
  • Measuring modes:
    Spectral Radiance, spectral Irradiance (diffusor required)
  • Applications:
    For stationary applications
  • Interfaces:
    Bluetooth interface included, USB 2.0, special version with LAN interface available
  • Operating mode:
    Only PC/laptop connected operation

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specbos 1211-2 (discontinued, no longer available)

JETI spectroradiometer
UV | VIS | NIR
  • Applications:
    Stationary and field measurements.
    General equipment, extension for the measurement of all four basic light measuring quantities possible
  • Interfaces:
    Special versions with additional Bluetooth, LAN or RS232 interface
  • Operating mode:
    Only PC/laptop connected operation

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