Bently Nevada 330102-08-96-10-02-CN 3300 XL 8 mm Proximity Probe

Technical Specifications Breakdown

Key parameters for the 330102-08-96-10-02-CN are listed below for quick reference:

Industry Applications

Turbine and Compressor Protection

In power generation and oil & gas, the 330102-08-96-10-02-CN is commonly installed on steam turbines and centrifugal compressors. Its 2 mm linear range and -9 Vdc recommended gap setting provide reliable shaft radial vibration and position data for API 670 compliant monitoring systems.

Pump and Motor Monitoring

For large industrial pumps and electric motors, this probe offers consistent performance across a wide temperature range (-52°C to +177°C). The PPS tip and stainless steel case ensure durability in harsh environments, including those with high humidity (less than 3% ASF change after 56 days at 93% humidity).

Installation and Setup Guidance

Proper installation is critical for accurate readings. The probe uses a 3/8-24 UNF thread with a maximum thread engagement of 0.563 in. Use 3-conductor shielded triad cable (16 to 24 AWG) for field wiring, with a maximum length of 305 meters (1000 feet) between the Proximitor sensor and monitor. Ensure the probe tip is clean and the target surface is smooth and free of electrical discontinuities.

Maintenance and Reliability

Regularly inspect the probe cable and connector for damage. The Viton O-ring provides a differential pressure seal between tip and case; avoid exposing the probe to temperatures below -34°C (-30°F) to prevent premature seal failure. For extended temperature range applications, the probe tip can withstand up to +218°C (+425°F) and the cable up to +260°C (+500°F).

Precision Vibration Monitoring with the Bently Nevada 330102-08-96-10-02-CN

When protecting critical rotating assets like steam turbines, compressors, and pumps, the accuracy and reliability of your proximity probes are non-negotiable. The Bently Nevada 330102-08-96-10-02-CN is a 3300 XL 8 mm Proximity Probe designed for demanding industrial environments. This probe provides precise shaft displacement measurements, enabling early detection of mechanical faults and reducing unplanned downtime.

Compatibility and Integration

This 3300 XL probe is designed for use with Bently Nevada Proximitor sensors and monitoring systems. The 1.0 meter total length is optimized for standard installations. For longer cable runs, refer to the frequency response graphs to account for signal roll-off at high frequencies.

Selection Guide and Purchasing Advice

When selecting a replacement or new probe, verify the unthreaded length, overall case length, and connector type match your application. The 330102-08-96-10-02-CN is available at AutoDCSTech, your trusted source for industrial automation parts. Please verify current lifecycle status and availability with AutoDCSTech before ordering.

Troubleshooting and Common Issues

If the probe output is erratic, check the cable for cuts or kinks and ensure the ClickLoc connector is fully seated. Confirm the target gap is within the linear range (0.25 to 2.3 mm). For noise issues, verify field wiring is properly shielded and grounded. Always consult the Bently Nevada manual for detailed diagnostic procedures.