Permanent-Mount Spectrometer

Track real-time isotopic trends in industrial environments with Polaris-S™. Polaris-S™ is perfectly designed for short- or long-term monitoring.

  • Compact and less than 7 lbs.
  • No cryogenic cooling required
  • Near 1% FWHM energy resolution at 662 keV
  • Airtight and watertight for easy decontamination
  • Wireless or network connectivity to display spectrum and isotope trends
  • Pull data using wireless tablet or Ethernet network
  • Start-up time less than 2 minutes
  • Automated identification, and library selectable from full 3573-isotope ENDF library
  • Based on 3D-position-sensitive CdZnTe (CZT)
  • See the spec sheet for more information

Polaris-S™ Shield is a collimated version of Polaris-S™. See Polaris-S™ Shield's spec sheet for more information.


The Polaris-S™ package comes with:

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Polaris-S™ and related systems are patent protected by: U.S. Pat No. 7,411,197 and U.S. Pat No. 7,692,155 under license from the University of Michigan.