High-Precision Monitoring for Critical Machinery
The 330104-00-10-05-01-05 3300 XL 8 mm proximity probe from Bently Nevada is designed to deliver precise, reliable shaft vibration and position measurements for demanding industrial applications.
Engineered for long-term stability, this probe ensures repeatable performance under harsh operating conditions, making it ideal for predictive maintenance programs and real-time machine protection. Its durable stainless-steel housing and high-resolution sensing capabilities make it a trusted component in critical rotating machinery monitoring.
Technical Specifications
| Parameter | Specification |
|---|
| Probe Diameter | 8 mm |
| Case Length | 100 mm |
| Cable Length | 2.0 m |
| Connector Type | Miniature coaxial ClickLoc |
| Thread Type | M10 × 1 |
| Probe Tip Material | Polyphenylene sulfide (PPS) |
| Housing Material | Stainless Steel (AISI 303 / 304) |
| Output Signal | DC voltage proportional to gap |
| Linear Measurement Range | 0.25 – 2.5 mm |
| Resolution | ±0.25 μm |
| Frequency Response | Up to 10 kHz |
| Operating Temperature | -40°C to +177°C |
| Shock Resistance | 100 g (11 ms) |
| Vibration Limit | 50 g peak |
| Environmental Protection | IP65 |
Typical Applications
The 330104-00-10-05-01-05 probe is widely used in critical rotating machinery monitoring, including:
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Steam and gas turbines
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Compressors
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Pumps and pump drives
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Electric motors
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Generators
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Gearboxes
Its high-resolution, stable measurements support condition-based maintenance strategies, reducing unplanned downtime and extending equipment lifespan.
Advantages
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High-accuracy vibration and displacement sensing
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Rugged stainless-steel construction for industrial environments
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Long cable length supports flexible installations
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Compact, durable design for tight spaces
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High-frequency response ideal for dynamic machinery
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Compatible with all 3300 XL monitoring systems
These features make it an essential component for engineers and maintenance teams seeking reliable machine protection solutions.
Technical FAQs
1. What does this probe measure?
Shaft vibration and displacement.
2. Is it compatible with 3300 XL systems?
Yes, it integrates seamlessly.
3. What is the cable length?
2 meters.
4. Can it handle harsh operating conditions?
Yes, housing is stainless steel and rated IP65.
5. What is the frequency response?
Up to 10 kHz.
6. What is the linear measurement range?
0.25 – 2.5 mm.
7. Can it operate in extreme temperatures?
Yes, from -40°C to +177°C.
8. What type of connector is used?
Miniature coaxial ClickLoc.
9. Is it suitable for continuous monitoring?
Yes, it is designed for long-term industrial use.
10. Which industries commonly use this probe?
Power generation, oil & gas, petrochemical, and heavy manufacturing.
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