Bently Nevada 330905-00-09-05-02-05 3300 XL NSv Proximity Probe

Description

330905-00-09-05-02-05: 3300 XL NSv proximity probe, 1/4-28 UNF thread, Option 00 fully threaded, Option 09 case length, Option 05 total length (0.5 m), Option 02 connector, and Option 05 CSA/ATEX/IECEx agency approval. This probe is designed for the 3300 XL NSv proximity transducer system, which is specifically engineered to measure vibration and position on machinery where the target area is limited or insufficient for standard 3300 XL 8 mm transducer systems.

The NSv probe is compatible with the 330980 Proximitor sensor and 330930 extension cable. This specific configuration, featuring a 0.5 m cable length, is typically used in applications where the proximity sensor is mounted near the measurement point. It provides the same linear range and accuracy as standard sensors but is optimized for smaller target geometries, such as small-bore shafts and high-speed equipment.

Features

• Option 00: Fully threaded 1/4-28 UNF probe body for flexible mounting
• Option 09: 0.9 in case length for specific clearance requirements
• Option 05: 0.5 m total system length
• Option 02: Miniature ClickLoc connector with standard cable
• Option 05: Agency approval for CSA/ATEX/IECEx hazardous area installation
• Eddy-current measurement principle for non-contact displacement sensing

Applications

• Small-bore machinery monitoring
• High-speed turbo-machinery with restricted target areas
• Aeroderivative gas turbines
• Radial vibration and axial position measurement
• Applications requiring reduced target size compared to 8 mm probes

Ordering Information

Technical Specifications

Installation Guidelines

Ensure that the probe is installed with the correct gap as specified by the 3300 XL NSv system calibration sheet. Use the provided lock nuts to secure the probe body. The probe must be mounted to prevent mechanical interference with the target. Maintain proper shielding and grounding for the extension cable to ensure signal integrity in electromagnetic environments. Always verify hazardous area requirements against the local installation codes before commissioning.