See the solution in real use and note how it behaves under normal conditions. In this video, we demonstrate the Bently Nevada 330878-50-00 3300 XL Proximitor Sensor in action, showing how its 27.9 mm linear range and 5.0-metre panel-mount system perform for differential expansion monitoring in steam turbine generators. You'll learn about its API 670 compliance, integration with 3500 rack systems, and see practical applications for preventing catastrophic axial rubs in critical rotating machinery.