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LED Temperature-Stabilized Scintillation Detector

Cebrs 1 5x1 5 001

The CEBRS-1.5x1.5 detector is suitable for use in non-air-conditioned rooms as well as in field applications.

Tag Features

  • Patented LED temperature stabilization*
  • Resolution 4.3% (typical)
  • Stable to within ± 1.5% (typical) over the temperature range of -20 °C to 50 °C
  • Generic efficiency characterization
  • Compatible with Mirion Osprey® digital tube-base MCA only
  • Robust cam locking mechanism for increased reliability
  • All-metal housing with a magnetic/light shield

*US Patent 7,005,646 B1 and 7,049,598 B1


Model CEBRS-1.5x1.5 Cerium Bromide Scintillation Detector is a high-efficiency scintillation detector featuring a 1.5 x 1.5 in. CeBr3 crystal in an aluminum housing, including a photomultiplier tube, an internal magnetic/light shield, a high-voltage power supply (HVPS), stabilization electronics, preamplifier, and an 8-pin Mirion proprietary connector. CeBr3 detectors have a proven record of long term reliability and stability.

The CEBRS-1.5x1.5 CeBr3 detector is LED temperature-stabilized*, eliminating the peak-shift problems inherent in scintillation detectors. This makes the CEBRS-1.5x1.5 detector suitable for use in non-air-conditioned rooms as well as in field applications. The LED temperature-stabilized probe continuously monitors and adjusts the gain of the detector to ensure consistent performance throughout the entire temperature range. The consistent performance allows users to perform nuclear identification under all typical indoor and outdoor conditions while maintaining the highest confidence in the results obtained by the instrument.

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