Precision Shaft Monitoring Solution for Demanding Industrial Applications
The Bently Nevada 330103-00-07-10-01-00 3300 XL 8 mm Proximity Probe is engineered to deliver reliable non-contact vibration and displacement measurements for critical rotating machinery. As part of the industry-recognized 3300 XL series, this probe combines advanced eddy current sensing technology with rugged industrial construction to ensure dependable performance in continuous operation environments.
Featuring a 70 mm probe case length and a 1.0-meter standard cable configuration, this model is widely used in machinery protection systems where stable signal transmission, accurate monitoring, and installation flexibility are essential. Its proven performance makes it a trusted choice for turbines, compressors, motors, pumps, and other high-value rotating equipment.
Product Technical Specifications
| Technical Parameter | Details |
|---|
| Manufacturer | Bently Nevada |
| Model Number | 330103-00-07-10-01-00 |
| Product Type | 3300 XL 8 mm Proximity Probe |
| Probe Diameter | 8 mm |
| Thread Type | M10 × 1 |
| Unthreaded Length | 0 mm |
| Overall Case Length | 70 mm |
| Total Cable Length | 1.0 meter (3.3 ft) |
| Connector Type | Miniature coaxial ClickLoc connector with connector protector |
| Cable Type | Standard industrial cable |
| Measurement Technology | Eddy Current Non-Contact Sensing |
| Probe Tip Material | Polyphenylene Sulfide (PPS) |
| Probe Housing Material | AISI 303/304 Stainless Steel |
| Typical Sensitivity | 200 mV/mil |
| Linear Measurement Range | 0.25 mm to 2.3 mm |
| Frequency Response | DC to 10 kHz |
| Operating Temperature Range | –52°C to +177°C |
| Mounting Method | Direct threaded mounting |
| Approximate Dimensions | 220 × 60 × 18 mm |
| Approximate Weight | 0.32 – 0.75 kg |
Application Areas
The 330103-00-07-10-01-00 proximity probe is designed for precision machinery monitoring applications across multiple industrial sectors.
Common applications include:
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Steam turbine monitoring
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Gas compressor vibration protection
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Industrial motor diagnostics
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Centrifugal pump condition monitoring
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Generator shaft displacement measurement
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Oil & gas rotating equipment
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Petrochemical machinery systems
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Power generation facilities
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High-speed gearbox vibration analysis
Its 1.0-meter cable configuration provides installation flexibility while maintaining stable signal performance in industrial environments.
Operational Advantages
Accurate Non-Contact Monitoring
The advanced eddy current sensing technology delivers highly precise shaft vibration and displacement measurements for critical machinery diagnostics.
Rugged Industrial Construction
Manufactured with stainless-steel housing and a durable PPS probe tip, the probe is designed for long-term reliability in harsh industrial conditions.
Stable Signal Transmission
The integrated ClickLoc connector system helps maintain dependable signal integrity during continuous operation.
Easy Integration with 3300 XL Systems
The probe is fully compatible with Bently Nevada 3300 XL Proximitor sensors and extension cable systems.
Supports Predictive Maintenance Programs
Continuous machinery monitoring helps identify early-stage equipment issues before major operational failures occur.
Technical FAQs
1. What is the main function of the 330103-00-07-10-01-00 probe?
It measures shaft vibration, displacement, and axial position using non-contact eddy current sensing technology.
2. What is the cable length of this model?
This model includes a 1.0-meter integrated cable.
3. Which machinery types commonly use this probe?
It is commonly installed on turbines, compressors, pumps, generators, and industrial motors.
4. What sensing technology does the probe use?
The probe uses eddy current non-contact measurement technology.
5. What thread size does the probe feature?
The probe uses an M10 × 1 threaded housing configuration.
6. Is this model compatible with 3300 XL systems?
Yes. It is designed for use with Bently Nevada 3300 XL Proximitor sensors and extension cables.
7. What material is used for the probe housing?
The housing is manufactured from AISI 303/304 stainless steel for enhanced durability.
8. Can the probe operate in high-temperature industrial environments?
Yes. It is engineered for operation in temperatures up to approximately +177°C.
9. Why is non-contact vibration monitoring important?
Non-contact monitoring minimizes physical wear while enabling accurate continuous machinery condition analysis.
10. Does the connector protector improve durability?
Yes. The connector protector helps shield the connection area from contamination and mechanical stress during industrial operation.
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