Bently Nevada 330104-06-25-05-02-00 3300 XL 8 mm Eddy-Current Proximity Probe
Introduction — Heavy-Duty Configuration for Reliable Rotating Machinery Monitoring
The Bently Nevada 330104-06-25-05-02-00 3300 XL 8 mm Eddy-Current Proximity Probe is a precision-engineered non-contact sensor designed for continuous measurement of shaft vibration, radial displacement, and position in industrial rotating equipment.
As part of the proven 3300 XL proximity transducer system, this probe is built for harsh industrial environments where measurement stability, mechanical durability, and long-term reliability are essential. It is widely used in turbines, compressors, pumps, and generator systems operating in critical infrastructure such as power plants, refineries, and heavy manufacturing facilities.
This configuration is typically associated with an extended probe body design (250 mm class) and 0.5 m cable system, making it suitable for installations that require compact wiring and stable signal transmission in confined mechanical spaces.
Technical Specifications — Mechanical & Electrical Data
| Parameter | Details |
|---|---|
| Product Type | 3300 XL 8 mm Eddy-Current Proximity Probe |
| Model Number | 330104-06-25-05-02-00 |
| Measurement Technology | Eddy-current non-contact sensing |
| Probe Diameter | 8 mm |
| Thread Type | M10 × 1 metric thread |
| Probe Body Length | ~250 mm class configuration |
| Unthreaded Length | ~60 mm (configuration dependent) |
| Cable Length | 0.5 m |
| Connector Type | ClickLoc® miniature coaxial connector |
| Cable Type | 75 Ω industrial coaxial cable |
| Linear Measurement Range | 2.0 mm (typical 3300 XL system standard) |
| Operating Temperature | -52°C to +177°C |
| Housing Material | Stainless steel |
| Probe Tip Material | PPS (Polyphenylene Sulfide) |
| System Compatibility | Bently Nevada 3300 XL Proximitor® system |
| Approx. Weight | ~0.4–0.9 kg |
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