Description
Overview
The 330101‑33‑66‑10‑02‑05 proximity probe from Bently Nevada’s 3300 XL 8 mm series is engineered for precise shaft vibration and position measurement in rotating machinery. Designed for long‑term stability in harsh industrial environments, it integrates seamlessly with the 3300 XL Proximitor Sensor to deliver consistent, high‑accuracy displacement monitoring.
Key Features
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8 mm tip for standard industrial proximity measurements
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Unarmored probe design for flexible routing
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3/8‑24 UNF mounting thread for secure installation
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Miniature coaxial ClickLoc connector for reliable electrical contact
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Compatible with 3300 XL Proximitor Sensors
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Enhanced immunity to RFI/EMI interference
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Certified to CSA, ATEX, and IECEx requirements
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Suitable for gas compressors, turbines, pumps, and general rotating equipment
Technical Specifications
| Parameter |
Specification |
| Model |
330101‑33‑66‑10‑02‑05 |
| Probe Type |
3300 XL 8 mm Proximity Probe |
| Thread Size |
3/8‑24 UNF |
| Cable Length |
1.0 m |
| Connector |
Miniature coaxial ClickLoc |
| System Compatibility |
3300 Proximity Transducer System |
| Certifications |
CSA, ATEX, IECEx |
| Weight |
0.04 kg |
| Dimensions |
110 × 1.5 × 1.2 cm |
| Origin |
USA |
| Condition |
Brand New |
| HS Code |
8537101190 |
| System |
TSI |
| Status |
Active production |
Functional Characteristics
The 330101‑33‑66‑10‑02‑05 probe is optimized for applications requiring stable gap measurement and vibration monitoring. Its mechanical design minimizes thermal drift and ensures consistent sensitivity across a wide temperature range. When paired with the 3300 XL Proximitor Sensor, the system provides linear output over the full measurement range and supports installation in metallic or non‑metallic housings without interference.
Application Scenarios
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Gas compressor radial and axial vibration monitoring
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Turbine shaft displacement measurement
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Pump bearing housing vibration analysis
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Gearbox shaft position tracking
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Condition monitoring and predictive maintenance systems
Similar Models Comparison
| Model |
Cable Length |
Thread Type |
Application Notes |
| 330101‑00‑12‑10‑02‑00 |
0.5 m |
3/8‑24 UNF |
Compact installations |
| 330101‑33‑66‑10‑02‑05 |
1.0 m |
3/8‑24 UNF |
Standard compressor applications |
| 330103‑00‑12‑10‑02‑00 |
5 m |
M10 × 1 |
Long‑distance routing |
FAQ
Q: Can this probe be used with older 7200 series proximitor modules? A: It is designed for the 3300 XL system. Compatibility with legacy systems may require verification of scale factors and calibration.
Q: Is the probe suitable for hazardous areas? A: Yes, it carries CSA, ATEX, and IECEx certifications.
Q: Does the probe include the proximitor sensor? A: No, the proximitor sensor is purchased separately.
