Technical Specifications Breakdown
Key parameters for the 330103-00-05-50-12-05 are listed below for quick reference:
| Feature | Specification |
|---|---|
| Product Type | 3300 XL 8 mm Proximity Probe |
| Thread Size | M10 x 1 |
| Unthreaded Length | 0 mm |
| Overall Case Length | 50 mm |
| Total Length | 5.0 meters (16.4 feet) |
| Connector Type | Miniature coaxial ClickLoc connector, FluidLoc cable |
| Agency Approvals | CSA, ATEX, IECEx |
| Probe Tip Material | Polyphenylene sulfide (PPS) |
| Probe Case Material | AISI 303 or 304 stainless steel (SST) |
| Linear Range | 2 mm (80 mils), from 0.25 to 2.3 mm (10 to 90 mils) |
| Recommended Gap Setting (Radial Vibration) | -9 Vdc [approximately 1.27 mm (50 mils)] |
| Operating Temperature (Standard Probe) | -52°C to +177°C (-62°F to +350°F) |
| Probe Weight | 323 g/m (11.4 oz) |
Industry Applications
The 2 mm linear range and -9 Vdc recommended gap setting provide consistent performance for critical machinery protection systems. Its rugged stainless steel case and PPS tip withstand high temperatures and corrosive environments, reducing sensor drift and false alarms.
Installation & Setup Guidance
When installing the 330103-00-05-50-12-05, ensure the probe tip is clean and the target surface is smooth. Use the M10 x 1 thread with a maximum thread engagement of 15 mm. Field wiring should use 0.2 to 1.5 mm² (16 to 24 AWG) three-conductor shielded triad cable, with a maximum length of 305 meters (1,000 feet) between the Proximitor Sensor and monitor. Verify the gap voltage at -9 Vdc for radial vibration applications.
Maintenance & Reliability
Inspect the probe cable and connector periodically for signs of wear or damage. The probe is designed to seal differential pressure between tip and case using a Viton O-ring; avoid exposing the probe to temperatures below -34°C (-30°F) to prevent premature pressure seal failure. The probe exhibits less than a 3% change in Average Scale Factor (ASF) when tested in 93% humidity per IEC 68-2-3 for up to 56 days.
Reliable Vibration Monitoring for Critical Machinery
For maintenance engineers overseeing rotating assets, the Bently Nevada 330103-00-05-50-12-05 3300 XL 8 mm Proximity Probe delivers the precision and durability needed for continuous protection. This component is engineered to measure shaft vibration and position in harsh industrial environments, helping you avoid unplanned downtime.
Compatibility & Integration
This probe is part of the 3300 XL series and works with compatible Bently Nevada Proximitor sensors and monitoring systems. For intrinsically safe installations, use zener barriers per drawing 141092 or galvanic isolators. For non-incendive circuits, connect per drawing 140979. The probe carries CSA, ATEX, and IECEx approvals for hazardous area use.
Selection Guide & Purchasing Advice
When selecting a replacement or new probe, verify the total length, thread size, and connector type match your system requirements. The 330103-00-05-50-12-05 is a specific configuration with 5.0 meter cable and ClickLoc connector. Contact AutoDCSTech for current lifecycle status and availability before ordering. Our team can help you confirm compatibility with your existing Bently Nevada monitoring system.
Availability & Condition at AutoDCSTech
| Part Number | 330103-00-05-50-12-05 |
|---|---|
| Availability | In Stock |
| Condition | New |
| Warranty | One Year |
| Origin | US |
