DISPOSITIF DE MESURE DE RAYONNEMENT

摘要

The invention relates to a device (1) for measuring radiation, including at least one beta-radiation detector (5) consisting of a container (10) for containing a radiation-developing medium, and a light-sensitive detector (15) that is coupled to a processing circuit for counting the detected particles. Said device comprises a means for easily changing the container so as to obtain a developing medium suitable for the radiation to be measured, without any resulting damage to the light-sensitive detector that cannot frequently withstand excessively intense light.