



High-Accuracy Machinery Protection for Critical Industrial Systems
The Bently Nevada 330102-00-18-90-02-00 3300 XL 8 mm Proximity Probe is engineered for precision shaft vibration and displacement monitoring in demanding industrial environments. Developed as part of the trusted 3300 XL transducer family, this probe delivers dependable signal stability, rugged durability, and long-term operational consistency for rotating machinery protection systems.
Designed for advanced condition monitoring applications, the probe supports continuous machinery diagnostics in turbines, compressors, pumps, motors, and generators. Its industrial-grade construction and extended cable configuration make it particularly suitable for installations requiring reliable performance over longer connection distances.
Product Technical Overview
| Specification | Details |
|---|
| Manufacturer | Bently Nevada |
| Model Number | 330102-00-18-90-02-00 |
| Product Series | 3300 XL 8 mm |
| Module Type | Proximity Probe |
| Probe Diameter | 8 mm |
| Measurement Function | Shaft vibration and displacement monitoring |
| Unthreaded Length | 0 in |
| Overall Case Length | 1.8 in |
| Total Length | 9.0 meters (29.5 ft) |
| Connector Type | Miniature coaxial ClickLoc connector |
| Cable Type | Standard industrial cable |
| System Compatibility | 3300 XL Monitoring Systems |
| Housing Material | Stainless steel industrial construction |
| Mounting Style | Threaded mounting configuration |
| Operating Application | Continuous industrial monitoring |
| Approximate Dimensions | 145 mm × 18 mm × 18 mm |
| Approximate Weight | 0.48 kg |
Industrial Application Areas
The 3300 XL proximity probe is widely used in industries where rotating equipment reliability directly impacts production efficiency and operational safety.
Common Machinery Applications
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Steam and gas turbines
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Industrial compressors
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Centrifugal pumps
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Heavy-duty electric motors
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Generators and alternators
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Petrochemical process systems
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Oil and gas production facilities
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Power generation equipment
Its high-precision sensing capability helps maintenance teams detect vibration abnormalities, shaft movement changes, and early mechanical wear before major equipment failures develop.
Operational Advantages
Extended Cable Flexibility
The 9-meter cable configuration allows efficient installation in larger machinery systems and complex equipment layouts.
Stable Monitoring Performance
Designed to maintain accurate signal transmission even in high-vibration industrial environments.
Heavy-Duty Mechanical Protection
The rugged stainless steel structure improves resistance to industrial contamination, moisture, and mechanical stress.
Efficient Predictive Maintenance Support
Continuous monitoring data enables maintenance personnel to identify developing equipment issues early and reduce unplanned downtime.
Trusted Industrial Reliability
The 3300 XL platform is widely recognized for dependable operation in mission-critical industrial applications.
Technical FAQs
1. What is the main purpose of this proximity probe?
It is used to monitor shaft vibration and displacement in rotating machinery systems.
2. What does the 9-meter cable configuration provide?
It supports installations where longer cable routing is required between the probe and monitoring equipment.
3. Which systems are compatible with this model?
The probe is designed for Bently Nevada 3300 XL monitoring systems and related transducer components.
4. Can the probe operate continuously in industrial environments?
Yes, it is engineered for continuous-duty industrial monitoring applications.
5. What industries commonly use this probe?
Power generation, petrochemical processing, oil and gas, manufacturing, and heavy industrial facilities frequently use this model.
6. Is the probe suitable for high-vibration environments?
Yes, the probe is specifically designed for demanding rotating machinery applications.
7. What equipment can be monitored using this probe?
It is commonly installed on turbines, pumps, compressors, motors, and generators.
8. Does this model support predictive maintenance programs?
Yes, it provides real-time condition monitoring data for early fault detection and maintenance planning.
9. Is installation complicated?
The threaded mounting design and standard connector configuration help simplify installation procedures.
10. Why is the 3300 XL series widely used?
The series is known for measurement accuracy, long-term durability, and reliable machinery protection performance.