The exposure device body consists of a titanium ‘S’ tube and cast depleted uranium (DU) shield contained within a welded stainless steel cylinder. These devices have an automatic securing mechanism that automatically secures the source assembly when retracted into the fully shielded position.
Both devices include a handling rib assembly that helps to facilitate lifting and increases the ease of movement of the device. A key safety feature is that both the automatic securing mechanism and front port cover are protected by stainless steel tube extensions that are welded into the main body of each device.
The rear plate port weldment is designed to provide easy access to the locking mechanism and source assembly connector for connection of the SENTINELTM control assembly. The front plate port weldment is designed to provide easy access to the outlet port for the connection of the guide tube with bayonet assembly.