Bently Nevada 330101-13-37-10-12-05 3300 XL 8 mm Probe

Technical Specifications Breakdown

Key parameters for the 330101-13-37-10-12-05 are listed below for quick reference:

Industrial Applications Driving ROI

This probe is designed for radial vibration and position measurement in rotating machinery such as turbines, compressors, and pumps. Its 2 mm linear range and 7.87 V/mm scale factor provide high-resolution data for predictive maintenance, allowing early detection of bearing wear or shaft misalignment. The FluidLoc cable option prevents oil leakage through the cable interior, reducing cleanup costs and environmental risk. With CSA, ATEX, and IECEx approvals, the probe suits hazardous area installations without requiring additional enclosure investments.

Installation and Setup Guidance

Mount the probe using the 3/8-24 UNF thread with a maximum thread engagement of 0.563 in. For standard forward-mounted probes, apply recommended torque of 11.2 N•m (100 in•lbf) for the case and 7.5 N•m (66 in•lbf) for the first three threads. The recommended gap setting for radial vibration is –9 Vdc, approximately 1.27 mm (50 mils). Use field wiring of 0.2 to 1.5 mm² (16 to 24 AWG) with a 3-conductor shielded triad cable, keeping the maximum length between the Proximitor Sensor and monitor at 305 meters (1,000 feet).

Maintenance and Reliability

The probe operates reliably from –52°C to +177°C (–62°F to +350°F) for standard versions. The patented TipLoc and CableLoc designs enhance mechanical robustness, with 330 N (75 lbf) pull strength. Inspect the Viton® O-ring seal periodically if the probe is exposed to pressure differentials. Avoid temperatures below –34°C (–30°F) to prevent premature seal failure. The PPS tip and stainless steel case resist corrosion in humid or harsh environments.

Cost-Effective Vibration Monitoring with the Bently Nevada 330101-13-37-10-12-05

Selecting the right proximity probe directly impacts maintenance budgets and unplanned downtime. The Bently Nevada 330101-13-37-10-12-05 3300 XL 8 mm Probe offers a proven balance of rugged construction and precise measurement, reducing total cost of ownership over the equipment lifecycle.

Compatibility and Integration

This 3300 XL 8 mm probe works with Bently Nevada 3300 XL extension cables and Proximitor sensors. The miniature coaxial ClickLoc connector ensures secure, quick installation. The standard 1.0 meter system provides an incremental scale factor of 7.87 V/mm ±5% over 0°C to +45°C, ensuring consistent data for trend analysis.

Selection Guide and Purchasing Advice

When ordering, verify the total length, thread type, and agency approvals match your application. The 330101-13-37-10-12-05 includes the 1.0 meter cable, FluidLoc option, and CSA/ATEX/IECEx approvals. For lifecycle status or to confirm stock, contact AutoDCSTech. We offer competitive pricing and fast shipping on genuine Bently Nevada parts.