The Bently Nevada 3300 5mm Proximity Transducer System is a precision-engineered eddy current sensor solution designed for non-contacting vibration and position measurements in rotating machinery. The system architecture typically comprises a 3300 5mm probe, an extension cable, and a Proximitor Sensor, all calibrated to function as a matched set for linear output. Technically characterized by its gold-plated brass connectors and polyphenylene sulfide (PPS) probe tips, this series offers high chemical resistance and thermal stability in harsh industrial environments. Its functional capability centers on providing accurate radial vibration, axial thrust position, and tachometer measurements. By converting the gap between the probe tip and the target material into a proportional voltage signal, it enables real-time condition monitoring and critical machine protection for smaller-scale mechanical clearances where space constraints preclude larger 8mm probes.
