




Dependable Machine Condition Monitoring for Critical Industrial Equipment
The Bently Nevada 330103-00-11-10-12-00 3300 XL 8 mm Proximity Probe is a precision monitoring device developed for continuous vibration and shaft position measurement in rotating machinery. Designed within the proven 3300 XL platform, this probe delivers highly stable non-contact sensing performance for industrial systems where reliability, operational safety, and predictive maintenance are essential.
This configuration combines a compact 8 mm probe body with enhanced connector protection and industrial-grade construction, helping facilities maintain accurate machinery diagnostics even in demanding operating environments. Its dependable signal quality and robust mechanical design make it a preferred solution across power generation, petrochemical, and heavy manufacturing industries.
Technical Specifications
| Parameter | Specification |
|---|
| Manufacturer | Bently Nevada |
| Model Number | 330103-00-11-10-12-00 |
| Product Series | 3300 XL |
| Module Type | 8 mm Proximity Probe |
| Measurement Technology | Eddy Current Sensing |
| Probe Diameter | 8 mm |
| Unthreaded Length | 0 mm |
| Overall Case Length | 110 mm |
| Total System Length | 1.0 meter (3.3 ft) |
| Connector Type | Miniature ClickLoc Coaxial Connector |
| Cable Configuration | FluidLoc Cable with Connector Protector |
| Thread Type | M10 × 1 |
| Housing Material | AISI 303/304 Stainless Steel |
| Probe Tip Material | Polyphenylene Sulfide (PPS) |
| Measurement Functions | Shaft Vibration & Position Monitoring |
| Signal Output | Dynamic and Static Signals |
| Operating Temperature Range | -52°C to +177°C |
| Installation Method | Fixed Threaded Mount |
| Environmental Protection | Resistant to Oil, Dust, and Industrial Vibration |
| Compliance Standards | CSA, ATEX, IECEx |
| Dimensions | Approx. 110 mm × 8 mm |
| Weight | Approx. 0.32 kg |
Industrial Applications
The 330103-00-11-10-12-00 proximity probe is designed for high-accuracy monitoring applications involving critical rotating machinery and machine protection systems.
Common Installation Environments
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Steam turbine monitoring systems
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Gas compressor vibration analysis
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Industrial motor condition monitoring
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Pump protection applications
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Power generation facilities
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Petrochemical processing systems
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Refinery rotating equipment
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Heavy-duty manufacturing machinery
Its reliable signal stability supports predictive maintenance programs by helping maintenance teams detect mechanical abnormalities before they develop into major operational issues.
Key Operational Advantages
Stable and Accurate Monitoring
Provides precise shaft vibration and displacement measurements for advanced machinery diagnostics.
Enhanced Connector Protection
The integrated connector protector improves cable durability and reduces wear in industrial operating environments.
Rugged Industrial Construction
Manufactured using stainless-steel housing materials for dependable operation in harsh process conditions.
Compact Mechanical Design
The slim 8 mm probe body supports installation flexibility in restricted equipment spaces.
Reliable Long-Term Performance
Designed for continuous-duty industrial applications requiring dependable monitoring stability.
Seamless System Compatibility
Fully compatible with Bently Nevada 3300 XL transducer and machine protection systems.
Technical FAQs
1. What is the primary function of this proximity probe?
It measures shaft vibration, displacement, and position in rotating machinery using non-contact eddy current sensing technology.
2. What is the total cable length of this model?
The total system length is 1.0 meter (3.3 feet).
3. Which industries commonly use this probe?
Power generation, petrochemical, oil and gas, and industrial manufacturing sectors commonly use this model.
4. What makes the FluidLoc cable beneficial?
The FluidLoc cable design helps improve cable reliability and minimizes fluid migration risks in industrial environments.
5. Is this probe suitable for continuous industrial monitoring?
Yes. It is engineered specifically for continuous machine condition monitoring applications.
6. What material is used for the probe housing?
The housing is manufactured from AISI 303/304 stainless steel.
7. Can this probe monitor both vibration and shaft position?
Yes. It supports both dynamic vibration monitoring and static shaft position measurement.
8. What connector type is included?
The probe uses a miniature ClickLoc coaxial connector with integrated connector protection.
9. Is the probe compatible with 3300 XL systems?
Yes. It is fully compatible with Bently Nevada 3300 XL monitoring platforms.
10. Why is the 3300 XL series widely used in industry?
The series is recognized for precise sensing performance, rugged durability, and dependable long-term machine monitoring capabilities.