Overview
The Bently Nevada 330101-00-24-05-02-00 3300 XL 8mm Proximity Probe is a high-precision non-contact sensor designed for vibration and displacement monitoring of rotating machinery. As a key component of the 3300 XL Proximity Transducer System, this probe enables accurate detection of shaft movement and vibration levels, helping maintenance teams identify mechanical issues before they develop into critical failures.
Built for demanding industrial environments, the probe features a durable stainless-steel construction, a high-performance PPS sensing tip, and a secure miniature coaxial connector. These design elements ensure reliable performance in applications such as turbines, compressors, pumps, and generators where precise condition monitoring is essential.
Technical Specifications
| Specification | Details |
|---|
| Model Number | 330101-00-24-05-02-00 |
| Product Series | 3300 XL |
| Module Type | Proximity Probe |
| Probe Diameter | 8 mm |
| Thread Size | 3/8-24 UNF |
| Unthreaded Length | 0.0 in |
| Case Length | 2.4 in |
| Probe Cable Length | 0.5 m |
| Connector Type | Miniature coaxial ClickLoc connector |
| Probe Tip Material | Polyphenylene Sulfide (PPS) |
| Probe Housing Material | Stainless Steel |
| Measurement Accuracy | ±1% linearity |
| Operating Temperature | −40 °C to +180 °C |
| Maximum Cable Pull Strength | Up to 330 N |
| Measurement Type | Shaft vibration and displacement |
| Dimensions | Approx. 8 mm probe diameter |
| Weight | Approx. 0.25 kg |
Applications
The 330101-00-24-05-02-00 proximity probe is widely used in industrial condition monitoring systems for critical rotating equipment:
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Steam and gas turbine vibration monitoring
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Compressor shaft displacement measurement
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Pump and motor shaft condition monitoring
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Generator rotor position detection
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Predictive maintenance programs for rotating machinery
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Integration with machinery protection monitoring systems
These probes play an essential role in early fault detection and machine health monitoring programs.
Key Benefits
High Precision Monitoring
The probe delivers excellent linearity and signal stability, ensuring accurate vibration and displacement measurements.
Durable Industrial Construction
Stainless-steel housing and PPS probe tip provide resistance to temperature fluctuations, vibration, and mechanical stress.
Secure Cable Retention
The robust connector design offers strong cable retention, preventing signal interruptions caused by mechanical strain.
Reliable Connection System
Miniature coaxial connectors enable dependable installation and stable signal transmission.
Designed for Machinery Protection Systems
Optimized for integration into professional vibration monitoring and equipment protection platforms.
Technical FAQs
1. What is the main function of the 330101-00-24-05-02-00 probe?
It measures shaft vibration and displacement in rotating machinery using non-contact sensing technology.
2. What probe diameter does this model use?
It uses an 8 mm probe tip.
3. What type of machinery typically uses this probe?
Turbines, compressors, pumps, motors, and generators.
4. Does this probe work independently?
No, it operates as part of a complete proximity transducer system including an extension cable and proximitor sensor.
5. What is the operating temperature range?
Approximately −40 °C to +180 °C.
6. What connector type is used?
A miniature coaxial ClickLoc connector.
7. What thread size is used for mounting?
Standard 3/8-24 UNF thread.
8. What measurement parameters can it detect?
Shaft vibration, shaft displacement, and shaft position.
9. What industries use this type of probe?
Power generation, oil and gas, petrochemical processing, and heavy manufacturing.
10. Why are proximity probes important for machine protection?
They allow early detection of imbalance, misalignment, and bearing wear, helping prevent equipment failure and downtime.
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