Bently Nevada 330980-51-00 3300 XL Proximitor Sensor

The 3300 XL NSv Proximity Transducer System is engineered for machinery with tight space constraints, such as centrifugal and refrigeration compressors. It performs effectively in applications where standard probes cannot be accommodated due to counter bore or sideview limitations. The system comprises a specialized probe, extension cable, and Proximitor Sensor.

This system is ideal for small target applications, including vibration measurement on shafts smaller than 51 mm or position measurement on flat targets under 15 mm. It supports radial vibration, axial position, tachometer, and phase reference measurements, making it an excellent choice for machines with fluid-film bearings and limited space requirements.

The 3300 XL NSv Proximity Transducer System can replace legacy models such as the 3300 RAM and the 3000 or 7000-series systems. It features an average scale factor of 7.87 V/mm, consistent with eddy current transducers, and offers a linear range of 1.5 mm, delivering superior performance compared to the 3000-series 190 system.