Bently Nevada 330103-00-16-50-02-00 3300 XL 8 mm Proximity Probe

Technical Specifications Breakdown

Key parameters for the 330103-00-16-50-02-00 are listed below for quick reference:

Cost-Effective Application in Turbomachinery

The 5.0-meter cable length is optimized for use with the matching 5-meter Proximitor sensor, ensuring signal integrity without additional cabling costs. The wide temperature range (-52°C to +177°C) allows deployment in harsh environments, reducing the need for thermal protection enclosures. By choosing the correct probe length and connector type upfront, you minimize installation complexity and avoid retrofit expenses.

Installation Guidance for Reliable Operation

Proper installation is key to maximizing probe life and measurement accuracy. The probe case thread is M10 x 1 with a maximum thread engagement of 15 mm. Use field wiring of 0.2 to 1.5 mm² (16 to 24 AWG) with a three-conductor shielded triad cable. The maximum field wiring length between the Proximitor sensor and monitor is 305 meters (1,000 feet). For radial vibration applications, set the recommended gap to -9 Vdc (approximately 1.27 mm or 50 mils). Always verify that the probe is not pressure tested unless specifically requested—contact AutoDCSTech for custom pressure test requirements.

Maintenance and Reliability Considerations

Routine inspection of the probe and cable for physical damage is recommended. The probe tip is made of PPS, which resists many chemicals, but avoid exposure to temperatures below -34°C (-30°F) to prevent premature pressure seal failure. The probe is designed to seal differential pressure between tip and case using a Viton O-ring. For long-term reliability, ensure the cable is not kinked or stressed at the connector. AutoDCSTech can advise on replacement intervals based on your operating conditions.

Precision Vibration Monitoring for Critical Machinery

Reliable machinery protection starts with accurate vibration measurement. The Bently Nevada 330103-00-16-50-02-00 is a 3300 XL 8 mm Proximity Probe designed for continuous monitoring of shaft vibration and position in rotating equipment. This metric probe offers a linear range of 2 mm (80 mils), starting at approximately 0.25 mm from the target, providing precise data for early fault detection. By catching issues like imbalance or misalignment early, you avoid costly unplanned downtime and extend equipment life.

Purchasing Advice from AutoDCSTech

When selecting a replacement or new probe, verify the total length and connector type match your existing system. The 330103-00-16-50-02-00 is a metric probe with a 5.0-meter cable and ClickLoc connector, suitable for ATEX/IECEx hazardous areas. Please verify current lifecycle status and availability with AutoDCSTech before ordering.