New Energy
Online Monitoring of Activity Concentration in Low-level Liquid
Key technology:
The sensor, the core component of the detector, is self-developed. It uses LaBr3:Ce with 138La γ source, which is more suitable for high-energy γ detection, to replace NaI (Tl) scintillator.
Detection range：3.7*103~5*109Bq/m3
Error：≤±10%
Technological advantages:
Realize complete independence and localization.
It can revamp the old equipment and realize online detection.
High detection accuracy:
Compared with NaI (Tl) scintillator, LaBr3:Ce scintillator has lower background, higher detection efficiency and higher sensitivity for γ-ray. The detection results are more accurate.
Key technical data of LaBr3:Ce are better than NaI(Tl) detector
(Tested by measurement and test department of CIAE)
