



Precision Monitoring for Demanding Industrial Environments
The Bently Nevada 330103-00-08-90-02-00 3300 XL 8 mm Proximity Probe is engineered for highly accurate shaft vibration and position measurements in rotating machinery systems. Designed for reliability in continuous-duty industrial operations, this probe delivers stable performance in turbines, compressors, motors, pumps, and other mission-critical equipment.
Built with rugged construction and dependable sensing technology, the 3300 XL series has become a preferred solution for facilities seeking long-term operational stability, predictive maintenance efficiency, and reduced unplanned downtime. Its compact design and strong environmental resistance make it suitable for harsh industrial conditions where measurement consistency is essential.
Product Technical Data
| Parameter | Specification |
|---|
| Product Brand | Bently Nevada |
| Model Number | 330103-00-08-90-02-00 |
| Product Type | 3300 XL 8 mm Proximity Probe |
| Probe Diameter | 8 mm |
| System Compatibility | 3300 XL Series Monitoring Systems |
| Probe Material | Industrial-grade stainless steel |
| Mounting Thread | Standard industrial threaded configuration |
| Cable Option | Integrated extension configuration |
| Connector Type | High-reliability coaxial connector |
| Measurement Technology | Eddy current proximity sensing |
| Operating Environment | Industrial vibration monitoring applications |
| Temperature Resistance | Designed for demanding plant environments |
| Typical Applications | Turbines, compressors, motors, pumps |
| Dimensions | Approx. 80 mm × 8 mm probe diameter |
| Shipping Weight | Approx. 0.35 kg |
Industrial Usage Scenarios
The 3300 XL 8 mm Proximity Probe is widely utilized in predictive maintenance and machinery protection systems across multiple industries. Its dependable signal stability allows maintenance teams to detect vibration abnormalities before equipment damage occurs.
Common application areas include:
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Steam and gas turbines
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Centrifugal compressors
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Heavy-duty industrial motors
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Cooling and circulation pumps
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Oil & gas rotating equipment
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Power generation systems
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Petrochemical processing facilities
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Automated manufacturing lines
The probe supports continuous condition monitoring strategies that help improve equipment availability while lowering maintenance costs.
Key Product Benefits
High Measurement Accuracy
The advanced sensing structure provides stable and repeatable vibration monitoring, supporting precise machinery diagnostics in high-speed rotating equipment.
Rugged Industrial Durability
Manufactured for industrial environments, the probe maintains reliable operation under vibration, heat, and demanding operating conditions.
Improved Maintenance Efficiency
Accurate real-time condition data helps maintenance personnel identify issues early, minimizing costly shutdowns and extending equipment service life.
Excellent System Compatibility
The probe integrates seamlessly with Bently Nevada 3300 XL monitoring systems, simplifying installation and maintenance workflows.
Trusted Performance in Critical Operations
Widely deployed in energy, manufacturing, and process industries, the 3300 XL series is recognized for dependable long-term operational performance.
Technical FAQs
1. What is the primary function of this proximity probe?
It is used for non-contact measurement of shaft vibration and shaft position in rotating machinery.
2. Which systems are compatible with this model?
The probe is designed for use with Bently Nevada 3300 XL monitoring systems.
3. What industries commonly use this probe?
Power generation, oil & gas, petrochemical, manufacturing, and heavy industrial facilities frequently use this model.
4. Is the probe suitable for continuous operation?
Yes, it is designed for continuous industrial monitoring applications.
5. What type of sensing technology does it use?
It utilizes eddy current proximity sensing technology for accurate shaft measurement.
6. Can this probe operate in harsh industrial environments?
Yes, the probe is built to withstand demanding industrial operating conditions.
7. What machinery can be monitored with this probe?
It is commonly installed on turbines, compressors, pumps, and industrial motors.
8. Does the probe support predictive maintenance systems?
Yes, it plays an important role in predictive maintenance and machinery protection programs.
9. Is installation straightforward?
The probe is designed for efficient integration into compatible monitoring systems.
10. Why is the 3300 XL series widely used?
The series is known for measurement reliability, durability, and long-term operational consistency.