Turck reassigned the overall responsibility for its product management sensor technology to Oliver Marks effective July 1. The 39-year-old has been responsible for Turck's product management position and proximity sensors since 1999. While Marks temporarily remains responsible for linear displacement, inclination and rotary position sensors, Sander Makkinga will be responsible for all inductive and magnetic-field sensors (including the uprox-family) effective July 1. Marks succeeds Alfred Hack.