A wireless-controlled lab-scale system for automated gamma column scanning and radiotracer applications

We present a novel wireless-controlled lab-scale system for gamma column scanning and radiotracer applications. The system utilizes a microcontroller for wireless movement of the source and detector along vertical and lateral axes. Acquired data is wirelessly transmitted to a handheld device, enabling real-time scan profiles. The system reduces scan duration, manpower involvement, and radiation exposure. Applicability to radiotracer applications, especially residence-time distribution measurements, is demonstrated. Finally, with its expanded scanning area and enhanced flexibility, the system holds potential for providing cost-effective solutions in both research and industrial settings.