Introduction — Reliable Non-Contact Monitoring for Critical Rotating Equipment
The Bently Nevada 330103-00-03-10-02-05 3300 XL 8mm Proximity Probe is a precision eddy current sensor developed for continuous vibration and shaft position monitoring in industrial rotating machinery. As part of the highly trusted 3300 XL series, this probe provides stable signal performance, durable industrial construction, and dependable long-term operation in demanding environments.
Featuring a compact 30 mm probe case, 1-meter cable configuration, and hazardous-area certification support, this model is widely selected for advanced machinery protection and predictive maintenance systems across multiple industries.
Technical Specifications — Probe Construction & Sensor Details
| Specification | Details |
|---|---|
| Product Type | 3300 XL 8mm Proximity Probe |
| Model / Part Number | 330103-00-03-10-02-05 |
| Probe Diameter | 8 mm |
| Thread Type | M10 × 1 metric thread |
| Unthreaded Length | 0 mm |
| Overall Case Length | 30 mm |
| Cable Length | 1.0 meter (3.3 ft) |
| Connector Type | Miniature coaxial ClickLoc connector |
| Cable Configuration | Standard industrial cable |
| Agency Approval | CSA / ATEX / IECEx approved |
| Probe Tip Material | Polyphenylene sulfide (PPS) |
| Housing Material | AISI 303 / 304 stainless steel |
| Measurement Technology | Eddy current non-contact sensing |
| Monitoring Functions | Shaft vibration, displacement, position |
| Operating Environment | Industrial-duty applications |
| Dimensions (Approx.) | 263 mm × 138 mm × 88 mm |
| Weight | Approx. 0.323–0.8 kg |
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