Reliable Non-Contact Monitoring for Industrial Rotating Machinery
The Bently Nevada 330103-05-12-10-01-00 3300 XL 8 mm Proximity Probe is designed to provide precise shaft vibration and displacement measurements for critical rotating equipment. Built for continuous condition monitoring applications, this probe delivers stable signal performance, dependable durability, and long-term operational consistency across demanding industrial environments.
As part of the trusted 3300 XL series, the probe supports machinery protection systems used in power generation, petrochemical processing, manufacturing facilities, and heavy industrial operations. Its compact mechanical design, high sensitivity, and robust cable configuration make it a preferred solution for predictive maintenance and equipment reliability programs.
Engineering Specifications
| Parameter | Specification |
|---|
| Manufacturer | Bently Nevada |
| Model Number | 330103-05-12-10-01-00 |
| Product Series | 3300 XL |
| Product Type | 8 mm Proximity Probe |
| Sensing Method | Eddy Current Technology |
| Probe Diameter | 8 mm |
| Unthreaded Length | 50 mm |
| Overall Case Length | 120 mm |
| Cable Length | 1.0 meter |
| Connector Type | Miniature coaxial ClickLoc connector |
| Cable Style | Standard industrial cable |
| Probe Body Material | Stainless Steel |
| Probe Tip Material | Polyphenylene Sulfide (PPS) |
| Linear Measurement Range | 2 mm |
| Sensitivity | 7.87 V/mm (200 mV/mil) |
| Frequency Response | DC to 10 kHz |
| Operating Temperature | -35°C to +177°C |
| Mounting Thread | M10 × 1 |
| Compatible Systems | Bently Nevada 3300 XL Monitoring Systems |
| Measurement Function | Shaft vibration and position monitoring |
| Country of Origin | USA |
Common Industrial Applications
The 330103-05-12-10-01-00 proximity probe is widely used in industrial monitoring systems where accurate vibration analysis and shaft position measurement are essential for maintaining equipment reliability.
Typical applications include:
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Steam turbines
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Gas turbines
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Compressors
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Industrial pumps
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Electric motors
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Gear-driven machinery
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Power generation systems
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Petrochemical processing equipment
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Heavy manufacturing machinery
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Continuous condition monitoring systems
Its non-contact sensing capability enables accurate real-time monitoring while minimizing mechanical wear and maintenance requirements.
Core Product Advantages
High Measurement Accuracy
Advanced eddy current sensing technology delivers stable and repeatable monitoring performance for rotating machinery applications.
Rugged Industrial Design
The stainless steel housing and durable cable assembly support long-term operation in demanding industrial environments.
Flexible System Integration
Designed for seamless compatibility with Bently Nevada 3300 XL monitoring platforms and associated vibration monitoring systems.
Stable Long-Term Performance
Optimized for continuous monitoring applications requiring dependable signal integrity and operational consistency.
Compact Installation Structure
The 8 mm probe design and M10 × 1 threaded body allow efficient installation in limited-space industrial configurations.
Supports Predictive Maintenance Programs
Helps maintenance teams identify vibration irregularities and equipment performance trends before unexpected downtime occurs.
Technical FAQs
1. What is the primary purpose of this proximity probe?
It is used to monitor shaft vibration, displacement, and position in rotating industrial equipment.
2. Which systems are compatible with this model?
The probe is compatible with Bently Nevada 3300 XL transducer systems and related monitoring platforms.
3. What does the 8 mm designation indicate?
It refers to the probe tip diameter used for vibration sensing applications.
4. Is this probe suitable for continuous industrial operation?
Yes. The probe is engineered for long-term industrial monitoring applications.
5. What type of sensing technology is used?
The model uses non-contact eddy current sensing technology.
6. What is the operating temperature range?
The probe supports temperatures from -35°C to +177°C.
7. What material is used for the probe housing?
The housing is manufactured from industrial-grade stainless steel.
8. Can the probe support predictive maintenance systems?
Yes. It is commonly integrated into equipment condition monitoring programs.
9. What type of connector is included?
The model uses a miniature coaxial ClickLoc connector.
10. Which industries commonly use this product?
Power generation, petrochemical, manufacturing, and heavy industrial facilities commonly deploy this probe.
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