CSS-D Display Unit for CSS-45 Remote Spectral Detector

May 3, 2019

Hand-held Spectroradiometer with Tethered Detector

The CSS-D Display Unit provides convenient handheld operation and control of a remote CSS-45 spectroradiometer head for the precise measurement of spectral irradiance (360-830nm), comprehensive photometric and colorimetric data as well as application specific data such as PAR PPFD. An internal shutter automates dark level measurements thereby facilitating accurate remote operation over extended periods. The sensor’s compact metal housing is IP62 rated (IP65 with glass dome fitted). SDK option.


Key Components & Features

  • Compact cabled sensor for remote measurement capability
  • Internal shutter for auto dark level cancellation
  • Compact, light-weight, battery powered & rechargeable 
  • Simple intuitive operation via color touch screen display
  • Cosine field of view
  • Simple dark current calibration without detector cap
  • Spectral measurement method
  • Photopic and scotopic illuminance and S/P ratio
  • Color temperature with display of color sensation
  • Color rendering indices
  • Effective bilirubin irradiance measurement
  • PAR measurement
  • USB interface
  • User configurable software – SDK option
  • Traceable calibration & certification


Gigahertz-Optik is a world class manufacturer of innovative UV-VIS-NIR optical radiation measurement instrumentation for specification critical industrial, medical and research applications.