Excellent PLC
Product Introduction
The Bently Nevada 330104-02-25-10-02-00 3300 XL 8 mm Proximity Probe is a high-precision, eddy-current proximity sensor designed for industrial machinery monitoring. Part of the 3300 XL series, this probe is optimized for measuring shaft vibration and position with exceptional accuracy in critical rotating equipment. Its robust construction ensures stable operation under harsh environmental conditions, such as high temperatures, pressures, and mechanical vibrations.
Technical Specifications
| Parameter | Specification |
|---|---|
| Probe Type | 8 mm 3300 XL Proximity Probe |
| Sensing Principle | Eddy-Current |
| Total Length | 1 m |
| Weight | 0.323 kg |
| Tip Material | Non-magnetic stainless steel |
| Cable Type | Shielded coaxial |
| Operating Temperature | -40°C to 120°C |
| Vibration Range | 0 to 50 mils (0 to 1.27 mm) |
| Linearity | ±1% of full scale |
| Maximum Voltage | 30 V DC |
| Output Type | AC signal (sine wave) |
| Connector | 4-pin LEMO |
| Compatible Systems | Bently Nevada 3300 XL Series |
Applications
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Real-time shaft vibration and position monitoring
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Turbines, compressors, and generators in power plants
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Pumps, motors, and rotating industrial equipment
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Critical machinery in oil, gas, and petrochemical industries
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Predictive maintenance and early fault detection programs
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High-speed rotating machinery requiring precise displacement measurement
Advantages
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High Accuracy: Provides precise shaft vibration measurements for critical rotating equipment.
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Durability: Robust design resists extreme temperatures, vibration, and industrial contaminants.
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Integration: Fully compatible with Bently Nevada 3300 XL monitoring systems for seamless operation.
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Reliable Output: Produces stable AC signals suitable for advanced diagnostics.
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Ease of Installation: Standardized connectors and mounting allow quick deployment.
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Wide Operational Range: Supports a broad range of machinery speeds and vibration amplitudes.
FAQ
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Q1: What is the maximum vibration amplitude this probe can measure?
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A1: The probe supports vibration ranges from 0 to 50 mils (0 to 1.27 mm).
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Q2: Can this probe operate in high-temperature environments?
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A2: Yes, it operates reliably between -40°C and 120°C.
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Q3: Is this probe compatible with non-Bently monitoring systems?
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A3: While designed for 3300 XL systems, it may require signal conditioning for use with other systems.
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Q4: What type of output does the probe provide?
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A4: It provides an AC sine wave signal proportional to shaft displacement.
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Q5: Can this probe be used in explosive environments?
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A5: It is not intrinsically certified for hazardous areas; an appropriate enclosure or barrier must be used.
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Q6: How does cable length affect signal quality?
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A6: Signal attenuation may occur over long distances; recommended cable length is up to 10 m without additional signal conditioning.
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Q7: Does this probe require calibration before installation?
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A7: Yes, periodic calibration with a compatible 3300 XL monitoring system ensures measurement accuracy.
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Q8: Can the probe detect axial and radial vibrations?
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A8: It measures radial shaft displacement; axial vibration requires separate sensors or specialized mounting.
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Q9: How resistant is the probe to electromagnetic interference (EMI)?
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A9: The shielded coaxial cable design provides good immunity to EMI.
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Q10: Is the probe compatible with high-speed rotating machinery?
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A10: Yes, it is suitable for high-speed applications up to the operational limits of the 3300 XL system.
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Recommended Related or Same-Series Models
| Model Number | Description |
|---|---|
| 330104-02-12-10-01-00 | 8 mm 3300 XL Standard Probe |
| 330104-02-08-10-01-00 | 8 mm 3300 XL High Temperature Probe |
| 330104-02-10-10-02-00 | 8 mm 3300 XL Shielded Probe |
| 330104-02-15-10-02-00 | 8 mm 3300 XL Extended Length Probe |
| 330104-02-20-10-02-00 | 8 mm 3300 XL Heavy Duty Probe |
| 330104-02-30-10-02-00 | 8 mm 3300 XL High Vibration Probe |
Popular Models from Bently Nevada
| Model Number | Description |
|---|---|
| 330104-02-25-10-01-00 | 8 mm 3300 XL Standard Probe |
| 330104-02-08-05-01-00 | 8 mm 3300 XL Short Range Probe |
| 330104-02-09-05-01-00 | 8 mm 3300 XL Medium Range Probe |
| 330104-02-08-10-01-00 | 8 mm 3300 XL High Temperature Probe |
| 330104-02-10-10-02-00 | 8 mm 3300 XL Shielded Probe |
| 330104-02-12-10-02-00 | 8 mm 3300 XL Standard Probe |
