Compact FluidLoc Monitoring Solution for Critical Rotating Equipment
The Bently Nevada 330102-00-50-05-11-00 3300 XL 8 mm Proximity Probe is a precision-engineered non-contact sensor developed for accurate shaft vibration and displacement monitoring in industrial rotating machinery. As part of the highly reliable 3300 XL transducer series, this model combines stable electrical performance, rugged mechanical construction, and enhanced cable protection to support continuous machinery condition monitoring.
Its compact cable configuration and FluidLoc-enhanced design make it particularly suitable for installations where space limitations, fluid exposure resistance, and dependable signal transmission are equally important.
Technical Specifications
| Specification | Details |
|---|
| Manufacturer | Bently Nevada |
| Model Number | 330102-00-50-05-11-00 |
| Product Series | 3300 XL 8 mm |
| Product Type | Proximity Probe |
| Measurement Technology | Eddy current non-contact sensing |
| Probe Diameter | 8 mm |
| Case Length | 5.0 in |
| Total Cable Length | 0.5 m (1.64 ft) |
| Thread Type | 3/8-24 UNF |
| Connector Type | Miniature coaxial ClickLoc |
| Cable Configuration | FluidLoc protected industrial cable |
| Housing Material | Stainless steel |
| Probe Tip Material | PPS (Polyphenylene Sulfide) |
| System Compatibility | 3300 XL Proximitor systems |
| Installation Method | Threaded mounting |
| Operating Environment | Continuous industrial-duty operation |
| Approximate Dimensions | 190 mm × 18 mm × 18 mm |
| Approximate Weight | 0.32 kg |
Industrial Applications
This proximity probe is widely used in rotating machinery systems where compact installation and reliable vibration monitoring are essential for operational safety and equipment longevity.
Typical Applications
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Steam turbine protection systems
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Industrial gas turbine monitoring
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Compressor shaft vibration analysis
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High-speed pump diagnostics
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Generator rotor monitoring
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Electric motor condition monitoring
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Petrochemical processing equipment
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Refinery rotating machinery systems
Its stable sensing capability enables early detection of imbalance, shaft instability, misalignment, and bearing wear trends before serious mechanical issues develop.
Key Advantages
FluidLoc Cable Protection Technology
The enhanced cable sealing configuration improves resistance against industrial fluid intrusion and contamination exposure.
Compact Installation Flexibility
The 0.5-meter cable design supports efficient installation in confined machinery compartments and retrofit projects.
Stable High-Accuracy Monitoring
Provides dependable displacement and vibration measurements for critical machinery diagnostics.
Rugged Industrial Durability
Stainless steel housing and reinforced construction ensure long-term reliability in harsh industrial environments.
Optimized for Predictive Maintenance
Supports proactive maintenance strategies by delivering continuous machinery condition data.
Technical FAQs
1. What is the primary function of this proximity probe?
It measures shaft vibration and radial displacement in rotating industrial machinery using non-contact sensing technology.
2. What is the advantage of the FluidLoc cable configuration?
It provides improved cable protection against industrial fluid exposure and contamination.
3. What is the cable length of this model?
The total cable length is 0.5 meter (1.64 ft).
4. Which machinery commonly uses this probe?
It is commonly installed on turbines, compressors, pumps, motors, and generators.
5. Is this probe suitable for continuous industrial monitoring?
Yes, it is engineered for continuous-duty condition monitoring applications.
6. What sensing technology does this model use?
It uses eddy current non-contact sensing technology.
7. What industries commonly use this probe?
Power generation, oil & gas, petrochemical, and heavy manufacturing industries.
8. What mounting configuration does it use?
It uses a 3/8-24 UNF threaded mounting design.
9. Can the probe operate in demanding industrial environments?
Yes, it is designed for vibration-intensive and high-temperature industrial operating conditions.
10. Is this model suitable for retrofit applications?
Yes, it is widely used for replacement projects and machinery monitoring system upgrades.
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