Bently Nevada 330901-00-10-10-02-00 3300 NSv Proximity Probe

The Bently Nevada 330901-00-10-10-02-00 is a specialized 3300 NSv (Narrow Side View) proximity probe designed for non-contacting displacement measurements. The NSv series is specifically engineered for applications where radial space is extremely limited or where target surfaces are smaller than those required by standard 8mm proximity systems. This transducer operates on the eddy current principle to provide a voltage signal proportional to the gap between the probe tip and the observed conductive surface.

Technical Configuration and Ordering Information

Industrial Applications

• Small Turbomachinery: Monitoring radial vibration and axial position in high-speed centrifugal compressors.
• Fluid-Film Bearings: Measuring shaft motion in small pumps and electric motors.
• Centrifuges: Precision gap measurement in high-vibration separator environments.
• Legacy Upgrades: Providing high-resolution data for older machinery with narrow target tracks.