Evaluating the Bently Nevada 330102-00-35-10-02-CN for Your Vibration Monitoring Needs
When selecting a proximity probe for critical rotating machinery, precision and reliability are non-negotiable. The Bently Nevada 330102-00-35-10-02-CN is a 3300 XL 8 mm proximity probe designed for accurate displacement measurements in harsh industrial environments. This buyer's guide helps you assess its fit for your application based on verified specifications.
What This Probe Offers
The 330102-00-35-10-02-CN is part of Bently Nevada's trusted 3300 XL series. It features a 3/8-24 UNF thread, a 1.0 meter (3.3 feet) total length, and a miniature coaxial ClickLoc connector with standard cable. The probe tip is made of polyphenylene sulfide (PPS), while the case is AISI 303 or 304 stainless steel (SST), ensuring durability in demanding conditions. This probe is designed for radial vibration measurements with a recommended gap setting of -9 Vdc (approximately 1.27 mm or 50 mils).
Technical Specifications Breakdown
Key parameters for the 330102-00-35-10-02-CN are listed below for quick reference:
| Feature | Specification |
|---|---|
| Product Type | 3300 XL 8 mm Proximity Probe |
| Thread Size | 3/8-24 UNF |
| Unthreaded Length Option | 0 in |
| Overall Case Length Option | 3.5 in |
| Total Length Option | 1.0 meter (3.3 feet) |
| Connector Type | Miniature coaxial ClickLoc connector, standard cable |
| 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) approximately -1 to -17 Vdc |
| Recommended Gap Setting for Radial Vibration | -9 Vdc [approximately 1.27 mm (50 mils)] |
| Probe Temperature Range (Standard) | -52°C to +177°C (-62°F to +350°F) |
| Probe Relative Humidity | Less than 3% change in ASF at 93% humidity per IEC 68-2-3 for up to 56 days |
Industry Applications
Its 2 mm linear range and -9 Vdc gap setting make it suitable for radial vibration measurements in rotating equipment. For cost-benefit analysis, investing in this probe reduces unplanned downtime by providing early fault detection, improving operational ROI.
Installation & Setup Guidance
For optimal performance, mount the probe with the recommended gap setting of -9 Vdc (approximately 1.27 mm). Use field wiring of 0.2 to 1.5 mm² (16 to 24 AWG) with a 3-conductor shielded triad cable. Maximum field wiring length between the Proximitor sensor and monitor is 305 meters (1,000 feet). Ensure the probe tip is clean and the target surface is smooth. The probe case thread engagement should not exceed 0.563 inches.
Maintenance & Reliability
Inspect the probe and cable periodically for physical damage or wear. The probe is designed to seal differential pressure between tip and case using a Viton O-ring; avoid exposing it to temperatures below -34°C (-30°F) to prevent pressure seal failure. The probe's humidity tolerance ensures stable performance in moist environments. For extended temperature ranges, contact the manufacturer.
Compatibility & Integration
This probe is compatible with Bently Nevada 3300 XL Proximitor sensors. The 1.0 meter probe length is designed for use with the 5 meter Proximitor sensor only. The miniature coaxial ClickLoc connector simplifies installation. For hazardous locations, the probe can be installed with intrinsically safe zener barriers per drawing 141092 or galvanic isolators for Class I, Zone 0 areas.
Selection Guide & Purchasing Advice
When selecting this probe, verify your required thread size, cable length, and connector type. For longer cable runs, consider the 330101 series. Please verify current lifecycle status and availability with AutoDCSTech before ordering. AutoDCSTech offers genuine Bently Nevada parts with expert support to ensure you get the right component for your system.
Availability & Condition at AutoDCSTech
| Part Number | 330102-00-35-10-02-CN |
|---|---|
| Availability | In Stock |
| Condition | New |
| Warranty | One Year |
| Origin | US |
