Bently Nevada 330103-00-06-05-11-05 3300 XL 8 mm Proximity Probe

Technical Specifications Breakdown

Key parameters for the 330103-00-06-05-11-05 are listed below for quick reference:

Industry Applications for Reliable Vibration Monitoring

The 2 mm linear range (0.25 to 2.3 mm from target) and recommended -9 Vdc gap setting ensure accurate data for predictive maintenance. With CSA, ATEX, and IECEx approvals, it is suitable for hazardous areas including Class I, Zone 0 and Class I, Division 2 environments.

Installation & Setup Guidance

When installing the 330103-00-06-05-11-05, ensure the probe case thread (M10 x 1) engages properly with a maximum thread engagement of 15 mm. Use field wiring of 0.2 to 1.5 mm² (16 to 24 AWG) with a 3-conductor shielded triad cable. The maximum field wiring length between the Proximitor Sensor and monitor is 305 meters (1,000 feet). Refer to the frequency response graphs for signal rolloff at high frequencies with longer runs.

Maintenance & Reliability

The probe operates reliably from -52°C to +177°C (standard) and up to +218°C for the tip with extended range. Exposing the probe to temperatures below -34°C may cause premature pressure seal failure. The probe tip material (PPS) and stainless steel case resist corrosion. Relative humidity testing shows less than 3% change in Average Scale Factor after 56 days at 93% humidity per IEC 68-2-3.

Compatibility & Integration

This probe integrates with Bently Nevada 3300 XL Proximitor Sensors and monitors. For intrinsically safe installations, use zener barriers per drawing 141092 or galvanic isolators. For non-incendive circuits, follow drawing 140979. The miniature coaxial ClickLoc connector simplifies field wiring and ensures a secure connection.

Selection Guide & Purchasing Advice

Choose the 330103-00-06-05-11-05 when you need a metric 8 mm probe with a 60 mm case and 0.5 meter cable for tight installations. Verify your required agency approvals (CSA, ATEX, IECEx) match your site classification. Contact AutoDCSTech for availability and lifecycle status before ordering.

Troubleshooting & Common Issues

If readings are erratic, check the probe tip for debris or damage. Verify the gap setting is near -9 Vdc. Inspect the ClickLoc connector for secure mating. Ensure field wiring does not exceed 305 meters to avoid signal degradation. For pressure seal concerns, contact Bently Nevada custom design for testing options.