PeneCert™ Test Services for Liquid Penetrant Testing

24. august 2026

Exertus® RID-Se4P

Compact and Safe Gamma-Ray Projector

The Exertus® RID-Se4P combines compact design, low weight and advanced safety features for reliable radiographic inspection using Selenium-75 sources.

Designed for professional non-destructive testing, the RID-Se4P is ISO 3999 compliant and accepts Selenium-75 sources with activities up to 4.44 TBq (120 Ci). Its robust construction and total weight of only 7 kg make it easy to transport and handle across different inspection environments.

A key feature is the automatic Source Assembly Locking Mechanism. The mechanism is triggered by the front of the source assembly, ensuring that the projector can only be locked and disconnected once the source has returned to its safe position. A two-colour safety indicator provides the operator with a clear visual status.

The projector features a stainless-steel outer shell, depleted uranium shielding and a tungsten heavy-alloy source channel. An optional close-proximity collimator is also available, offering quick attachment and easily interchangeable apertures.

The Exertus® RID-Se4P is a flexible and dependable solution for companies requiring safe, efficient and portable gamma radiography equipment.

Contact Foxdal NDT for further information about the Exertus® RID-Se4P and available accessories.

See more: https://foxdal.com/ndt/oserix/