Built for Accurate Machinery Condition Monitoring
The Bently Nevada 330104-00-05-10-02-CN 3300 XL 8 mm Proximity Probe is a premium non-contact eddy-current sensor developed for continuous monitoring of shaft vibration, shaft position, and dynamic movement in rotating machinery. As a member of the trusted 3300 XL 8 mm Transducer System, this probe delivers consistent measurement accuracy and dependable performance in mission-critical industrial applications.
This model features an M10 × 1 threaded probe body with armor, a 50 mm case length, a 1.0-meter integrated cable, and a Miniature ClickLoc™ coaxial connector. The CN approval option is intended for installations requiring applicable regional hazardous-area certifications, making the probe suitable for a wide range of industrial environments.
Technical Data
| Parameter | Details |
|---|
| Manufacturer | Bently Nevada |
| Product Number | 330104-00-05-10-02-CN |
| Product Type | 3300 XL 8 mm Proximity Probe |
| Sensing Technology | Non-contact Eddy Current |
| Probe Diameter | 8 mm |
| Thread Size | M10 × 1 |
| Probe Construction | Armored |
| Unthreaded Length | 0 mm |
| Case Length | 50 mm |
| Total Cable Length | 1.0 m (3.3 ft) |
| Connector Type | Miniature ClickLoc™ Coaxial Connector |
| Approval Option | CN (Country-Specific Hazardous Area Approval) |
| Compatible System | 3300 XL 8 mm Transducer System |
| Probe Tip Material | Polyphenylene Sulfide (PPS) |
| Probe Case Material | AISI 303/304 Stainless Steel |
| Dimensions (Approx.) | 50 × 10 × 10 mm (probe body) |
| Weight (Approx.) | 0.20 kg |
Ideal Industrial Applications
Designed for demanding monitoring tasks, the 330104-00-05-10-02-CN provides reliable shaft displacement measurements that help improve equipment availability and reduce unexpected maintenance events. Its armored cable construction offers enhanced mechanical protection for installations exposed to vibration, abrasion, or complex cable routing.
Typical industries and 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 pumps
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Electric motors
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Power generation facilities
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Oil and gas production
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Petrochemical plants
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Mining operations
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Heavy manufacturing equipment
The probe integrates seamlessly into machinery protection systems where precise vibration and shaft position measurements are essential for predictive maintenance.
Key Product Benefits
The 330104-00-05-10-02-CN combines rugged mechanical design with proven sensing technology to support long-term industrial reliability.
Key advantages include:
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High-accuracy non-contact shaft vibration measurement
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Durable armored cable for enhanced mechanical protection
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Stable signal transmission for continuous monitoring
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M10 × 1 threaded design for secure installation
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Compatible with the complete 3300 XL 8 mm monitoring platform
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Stainless steel housing designed for harsh industrial environments
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Supports predictive maintenance and asset reliability programs
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Helps minimize unplanned downtime and maintenance costs
Frequently Asked Questions
1. What is the primary purpose of this proximity probe?
It is designed to measure shaft vibration, shaft position, and dynamic displacement in rotating machinery without physical contact.
2. Which monitoring system is this probe compatible with?
It is designed for use with the 3300 XL 8 mm Transducer System, including compatible extension cables and Proximitor sensors.
3. Does this model include an armored cable?
Yes. The 330104 configuration includes an armored probe assembly for improved cable protection.
4. What is the probe case length?
The probe has a 50 mm case length.
5. How long is the integrated cable?
The total cable length is 1.0 meter (3.3 feet).
6. What connector type is used?
The probe is equipped with a Miniature ClickLoc™ coaxial connector for secure and convenient installation.
7. What does the "CN" suffix indicate?
The CN option identifies a version with applicable country-specific hazardous-area approvals for qualified industrial installations.
8. Which industries commonly install this product?
It is widely used in power generation, petrochemical, oil and gas, mining, marine, and general industrial automation facilities.
9. Can this probe support predictive maintenance programs?
Yes. Continuous shaft condition monitoring helps maintenance teams identify abnormal machine behavior before failures occur.
10. How should the probe be maintained?
Inspect the cable and connector regularly, ensure proper probe gap during installation, keep connectors clean, and follow recommended maintenance practices for the complete transducer system.
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