Introduction — Extended-Length Proximity Probe for Advanced Machinery Protection
The Bently Nevada 330103-00-03-50-02-05 3300 XL 8mm Proximity Probe is a high-precision non-contact sensor designed for continuous vibration and shaft position monitoring in critical rotating machinery. As part of the industry-recognized 3300 XL transducer system, this probe delivers stable signal accuracy, rugged durability, and dependable long-term performance in demanding industrial environments.
With its compact 30 mm probe body and extended 5-meter cable assembly, this model is especially suitable for installations requiring long-distance routing between monitoring systems and machinery assets while maintaining reliable measurement integrity.
Technical Specifications — Probe Design & Mechanical Configuration
| Specification | Details |
|---|---|
| Product Type | 3300 XL 8mm Proximity Probe |
| Model / Part Number | 330103-00-03-50-02-05 |
| Probe Diameter | 8 mm |
| Thread Type | M10 × 1 metric thread |
| Unthreaded Length | 0 mm |
| Overall Case Length | 30 mm |
| Total Cable Length | 5.0 meters (16.4 ft) |
| Connector Type | Miniature coaxial ClickLoc connector |
| Cable Configuration | Standard industrial cable |
| Agency Approval | CSA / ATEX / IECEx approved |
| Measurement Technology | Eddy current non-contact sensing |
| Monitoring Functions | Vibration, displacement, shaft position |
| Probe Tip Material | Polyphenylene sulfide (PPS) |
| Housing Material | Stainless steel |
| Installation Method | Direct machinery mounting |
| Dimensions (Approx.) | ~30 mm probe body with integrated cable |
| Weight | Approx. 0.323 kg |
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