Compact Design for Accurate Industrial Condition Monitoring
The Bently Nevada 330104-03-06-10-02-00 3300 XL 8 mm Proximity Probe is a precision-engineered non-contact sensor developed for continuous monitoring of shaft vibration, axial position, and displacement in rotating machinery. As part of the proven 3300 XL 8 mm Transducer System, this probe combines advanced eddy current sensing technology with a rugged industrial design to provide reliable measurements in demanding operating environments. It is an excellent choice for predictive maintenance programs that require high accuracy, long-term stability, and dependable machine protection.
Its armored M10 × 1 metric threaded construction, compact 60 mm probe body, and miniature ClickLoc connector allow for straightforward installation while ensuring excellent durability. The probe is fully compatible with the 3300 XL monitoring platform, helping maintenance teams improve equipment reliability and reduce unexpected downtime.
Technical Specifications
| Parameter | Specification |
|---|
| Manufacturer | Bently Nevada |
| Product Type | 3300 XL 8 mm Proximity Probe |
| Model Number | 330104-03-06-10-02-00 |
| Series | 3300 XL 8 mm |
| Probe Thread | M10 × 1 Metric |
| Probe Construction | Armored Probe |
| Unthreaded Length | 30 mm |
| Overall Case Length | 60 mm |
| Total Cable Length | 1.0 m |
| Connector Type | Miniature Coaxial ClickLoc Connector, Standard Cable |
| Measurement Technology | Non-contact Eddy Current |
| Probe Housing Material | Stainless Steel |
| Probe Tip Material | Polyphenylene Sulfide (PPS) |
| Operating Temperature | -52°C to +177°C |
| Dimensions | Approx. 60 mm probe body with 1.0 m integral cable |
| Weight | Approx. 0.32 kg |
Ideal Applications Across Industrial Sectors
Designed for reliable operation in continuous monitoring systems, this proximity probe supports accurate machinery diagnostics across numerous industries.
Typical applications include:
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Steam turbine monitoring
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Gas turbine protection
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Centrifugal compressors
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Industrial process pumps
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High-speed electric motors
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Gearboxes and drive systems
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Power generation facilities
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Oil and gas production platforms
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Petrochemical processing plants
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Mining and mineral processing equipment
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Paper and pulp manufacturing
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Online machinery protection systems
Key Performance Benefits
The 330104-03-06-10-02-00 is engineered to provide dependable sensing performance while helping maintenance teams optimize asset reliability.
Key advantages include:
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High-precision non-contact vibration monitoring
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Stable measurement performance under varying operating conditions
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Durable armored cable for enhanced mechanical protection
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Corrosion-resistant stainless steel probe construction
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Compact design for installations with limited mounting space
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Secure ClickLoc connector for fast and reliable installation
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Fully compatible with the complete 3300 XL transducer platform
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Supports predictive and condition-based maintenance programs
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Helps reduce unplanned downtime and maintenance expenses
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Trusted performance for mission-critical rotating machinery
Technical FAQs
1. What is the primary function of this proximity probe?
It continuously measures shaft vibration, displacement, and axial position without physical contact, supporting effective machinery protection.
2. What does the "03-06" configuration indicate?
It specifies a 30 mm unthreaded length and a 60 mm overall case length for this metric probe configuration.
3. What is the total cable length?
This model is equipped with a 1.0-meter integral cable and a standard miniature ClickLoc connector.
4. Which sensing technology does the probe use?
The probe utilizes advanced eddy current technology to provide accurate non-contact measurements of conductive shaft surfaces.
5. Is this probe suitable for continuous operation?
Yes. It is specifically engineered for continuous online machinery monitoring and protection applications.
6. Which monitoring systems are compatible?
It is designed for use with compatible 3300 XL Proximitor® Sensors and matching extension cable assemblies.
7. Does the probe include an armored cable?
Yes. The armored construction improves resistance to vibration, abrasion, and harsh industrial environments.
8. Which industries commonly use this model?
It is widely deployed in power generation, petrochemical, oil and gas, mining, manufacturing, and other heavy industrial applications.
9. How does this probe support predictive maintenance?
Continuous monitoring allows maintenance personnel to detect abnormal shaft movement at an early stage, minimizing unexpected failures and improving equipment availability.
10. Why is the 3300 XL 8 mm Series widely trusted?
The 3300 XL Series is recognized for its outstanding measurement accuracy, robust construction, excellent interchangeability, and proven long-term reliability in rotating machinery monitoring.
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