To facilitate checks on radiation protection probes, LEA offers racket-type source holder, embedding one or more sources suited for the radiological work environment.

Rackets can also be delivered with a document specifying the operating ranges associated with the radiation protection devices used in the installation.

Drawer source holder for electro-deposited alpha sources (EAS type) used for EDGAR monitors. Drawer sources are fixed on the monitor and remain permanently in place. In routine operation, the drawer is closed. It is opened when periodic verifications are performed.

Source holder adapted to the verification of well detectors used by environmental analysis laboratories.

Source holder to incorporate capsules sources into the measurement device.