Precision Monitoring Sensor for Industrial Rotating Equipment
The Bently Nevada 330103-06-10-10-02-05 3300 XL 8 mm Proximity Probe is engineered for accurate and stable measurement of shaft vibration and position in rotating machinery systems. Designed within the proven 3300 XL platform, it provides reliable non-contact sensing performance using eddy current technology, supporting continuous machinery protection and condition monitoring applications.
This model is widely used in industrial environments where consistent signal quality, long operational life, and dependable measurement accuracy are required for maintaining equipment reliability and operational efficiency. It is commonly applied in turbines, compressors, pumps, and other critical rotating assets.
Technical Specifications
| Parameter | Specification |
|---|
| Manufacturer | Bently Nevada |
| Series | 3300 XL |
| Model | 330103-06-10-10-02-05 |
| Probe Type | 8 mm Proximity Probe |
| Sensing Principle | Eddy Current (non-contact) |
| Probe Diameter | 8 mm |
| Unthreaded Length | 60 mm |
| Overall Case Length | 100 mm |
| Total Cable Length | 1.0 m |
| Thread Type | M10 × 1 |
| Connector Type | Miniature coaxial ClickLoc |
| Cable Type | Standard industrial cable |
| Sensitivity | 7.87 V/mm (200 mV/mil) |
| Linear Measurement Range | ~2 mm |
| Frequency Response | DC to 10 kHz |
| Operating Temperature | -35°C to +177°C |
| Housing Material | Stainless steel |
| Probe Tip Material | PPS (Polyphenylene Sulfide) |
| System Compatibility | Bently Nevada 3300 XL monitoring systems |
Industrial Applications
The 330103-06-10-10-02-05 proximity probe is widely used in machinery protection and condition monitoring systems where accurate vibration and displacement measurement is essential.
Typical applications include:
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Steam turbine monitoring systems
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Gas turbine vibration protection
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Compressor condition monitoring
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Industrial pump diagnostics
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Electric motor supervision
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Gearbox performance monitoring
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Petrochemical processing equipment
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Power generation plants
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Heavy industrial rotating machinery
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Predictive maintenance systems
Its non-contact sensing design helps reduce mechanical wear while ensuring stable measurement performance in continuous operation environments.
Product Advantages
Stable Measurement Performance
Provides consistent vibration and displacement signals even under variable industrial conditions.
Durable Industrial Construction
Stainless steel housing ensures long service life in demanding environments.
Predictive Maintenance Support
Helps detect early-stage mechanical changes for improved maintenance planning and reduced downtime risk.
Compact Installation Design
8 mm probe format supports flexible integration in space-constrained equipment.
Reliable System Integration
Fully compatible with Bently Nevada 3300 XL monitoring systems.
Long-Term Operational Stability
Designed for continuous-duty industrial applications requiring dependable signal output.
Technical FAQs
1. What is the main function of this probe?
It measures shaft vibration, displacement, and position in rotating machinery.
2. What technology does it use?
It uses eddy current non-contact sensing technology.
3. Which system is it compatible with?
It is compatible with Bently Nevada 3300 XL monitoring systems.
4. What does 8 mm refer to?
It refers to the probe tip diameter.
5. What is the cable length?
This model includes a 1.0 m cable.
6. What is the operating temperature range?
Typically -35°C to +177°C depending on configuration.
7. What materials are used?
Stainless steel housing with PPS probe tip.
8. Can it be used for continuous monitoring?
Yes, it is designed for continuous industrial operation.
9. What industries use this probe?
Power generation, petrochemical, manufacturing, and heavy industry sectors.
10. What does the “11” or similar code variation indicate?
It refers to configuration options such as cable type, approvals, or connector variants within the 3300 XL ordering system.
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