Bently Nevada 330104-00-11-90-02-00 3300 XL 8 mm Proximity Probe

The Bently Nevada 330104-00-11-90-02-00 3300 XL 8 mm Proximity Probe is a high-precision non-contact sensor designed for monitoring shaft displacement and vibration in rotating machinery. Part of the 3300 XL series, it delivers reliable performance in extreme industrial environments, providing accurate and stable measurements essential for predictive maintenance and machinery protection. Its rugged design ensures resistance to vibration, temperature fluctuations, and electromagnetic interference, making it suitable for applications in turbines, compressors, motors, and generators.

Product Specifications

Product Applications

• Monitoring high-speed turbines in power plants.

• Vibration measurement on compressors and pumps.

• Rotating machinery protection in petrochemical and refining facilities.

• Detecting shaft displacement and misalignment in motors and generators.

• Real-time condition monitoring for predictive maintenance programs.

• Machinery protection systems integration with Bently Nevada 3500/3300 XL monitoring systems.

Product Advantages

• High Precision: Provides accurate displacement measurements for machinery monitoring.

• Rugged Design: Resistant to harsh industrial environments including high vibration and temperature extremes.

• Reliable Signal: Consistent AC output reduces noise interference and ensures stable data collection.

• Versatile Mounting: Supports threaded and stud mounting for flexible installation options.

• Series Compatibility: Seamlessly integrates with 3300 XL monitoring systems for machinery protection.

• Low Maintenance: Non-contact design reduces wear and prolongs operational reliability.

FAQ

1. Q: What is the maximum vibration level the probe can withstand?

   A: Up to 100 g without signal degradation.

2. Q: What type of signal output does the probe provide?

   A: AC voltage signal proportional to the displacement.

3. Q: Can this probe operate in high-temperature environments?

   A: Yes, it operates reliably between -40°C to +120°C.

4. Q: Is the probe compatible with 3300 XL monitoring systems?

   A: Yes, fully compatible with 3300 XL systems for displacement and vibration monitoring.

5. Q: What type of mounting is supported for this probe?

   A: Threaded or stud mounting configurations are supported.

6. Q: Does the probe require special cabling?

   A: Yes, shielded twisted-pair cables are recommended to minimize electrical noise.

7. Q: What is the electrical isolation rating?

   A: Greater than 100 MΩ at 500 VDC.

8. Q: Can this probe be used in explosive or hazardous environments?

   A: Only in conjunction with approved intrinsically safe or explosion-proof enclosures.

9. Q: How does the probe handle electromagnetic interference?

   A: The stainless steel housing and shielded cable design provide high EMI resistance.

10. Q: Is the probe sensitive to shaft misalignment?

    A: Yes, it can detect very small displacement changes, making it suitable for misalignment monitoring.