Compact High-Accuracy Monitoring for Critical Industrial Machinery
The Bently Nevada 330102-00-43-05-02-05 3300 XL 8 mm Proximity Probe is engineered for precision shaft vibration and displacement monitoring in rotating equipment applications. Built within the trusted 3300 XL proximity transducer series, this probe delivers dependable signal accuracy, rugged environmental durability, and stable long-term performance in demanding industrial operating conditions.
Its compact cable configuration and robust sensing capability make it an ideal choice for machinery protection systems where installation space is limited but monitoring precision remains essential.
Technical Specifications
| Specification | Details |
|---|
| Manufacturer | Bently Nevada |
| Model Number | 330102-00-43-05-02-05 |
| Series | 3300 XL 8 mm |
| Product Type | Proximity Probe |
| Measurement Technology | Eddy current non-contact sensing |
| Probe Diameter | 8 mm |
| Case Length | 4.3 in |
| Total Cable Length | 0.5 m (1.64 ft) |
| Thread Type | 3/8-24 UNF |
| Connector Style | Miniature coaxial ClickLoc |
| Cable Configuration | Armored industrial cable |
| Housing Material | Stainless steel |
| Probe Tip Material | PPS (Polyphenylene Sulfide) |
| System Compatibility | 3300 XL Proximitor systems |
| Installation Type | Threaded mounting |
| Approximate Dimensions | 175 mm × 18 mm × 18 mm |
| Approximate Weight | 0.31 kg |
Industrial Applications
This proximity probe is widely used in rotating machinery systems requiring compact installation and reliable condition monitoring performance.
Typical Application Areas
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Steam turbine monitoring systems
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Industrial gas turbines
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Compressor vibration monitoring
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High-speed pump diagnostics
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Motor shaft displacement measurement
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Generator protection systems
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Petrochemical rotating equipment
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Refinery machinery monitoring
Its stable sensing performance helps maintenance teams identify early-stage vibration abnormalities, shaft movement changes, and bearing wear trends before operational issues occur.
Key Advantages
Compact Cable Design for Tight Installations
The 0.5 m cable configuration supports efficient installation in machinery compartments with limited available space.
Stable High-Resolution Signal Output
Provides accurate vibration and displacement monitoring for reliable machinery diagnostics.
Rugged Industrial Durability
The stainless steel construction offers strong resistance to vibration, heat, and industrial contamination exposure.
Improved Maintenance Efficiency
Supports predictive maintenance strategies by enabling early detection of mechanical performance changes.
Full 3300 XL System Compatibility
Designed for seamless integration with Bently Nevada monitoring systems to simplify deployment and replacement procedures.
Technical FAQs
1. What is the primary function of this probe?
It measures shaft vibration and radial displacement in rotating industrial machinery.
2. What sensing technology does this model use?
It uses eddy current non-contact sensing technology.
3. What is the cable length of this probe?
The total cable length is 0.5 meter (1.64 ft).
4. Which equipment commonly uses this probe?
It is commonly installed on turbines, compressors, pumps, motors, and generators.
5. Is this probe suitable for continuous industrial operation?
Yes, it is designed for continuous-duty machinery monitoring systems.
6. What industries commonly use this model?
Power generation, oil & gas, petrochemical, and heavy manufacturing industries.
7. What mounting configuration does the probe use?
It uses a 3/8-24 UNF threaded mounting design.
8. Can the probe operate in harsh environments?
Yes, it is engineered for industrial environments with vibration, temperature fluctuation, and contamination exposure.
9. What is the advantage of the 3300 XL platform?
The platform offers reliable signal stability, long operational lifespan, and high monitoring accuracy.
10. Is this model suitable for retrofit applications?
Yes, it is commonly used for replacement projects and machinery monitoring upgrades.
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