Bently Nevada 330102-00-68-05-02-05 3300 XL 8 mm Proximity Probe

The Bently Nevada 330102-00-68-05-02-05 3300 XL 8 mm Proximity Probe is a high-performance non-contact sensor designed for machinery protection and condition monitoring. It belongs to the 3300 XL series, which is widely recognized for its reliability, robustness, and compatibility with a variety of industrial machinery and rotating equipment.

Technical Specifications

Product Applications

The Bently Nevada 330102-00-68-05-02-05 proximity probe is specifically designed for monitoring the dynamic behavior of rotating machinery. Key application areas include:

• Turbomachinery Monitoring: Shaft vibration and axial position measurements in steam and gas turbines.

• Compressors: Monitoring radial vibration and detecting imbalance or misalignment.

• Pumps and Motors: Identifying bearing wear, shaft displacement, and cavitation conditions.

• Gearboxes: Detecting abnormal gear mesh patterns and early fault detection.

• Industrial Critical Assets: Any rotating equipment where failure may lead to unplanned downtime or safety risks.

Product Advantages

• High Measurement Accuracy: Provides precise shaft vibration and displacement data for reliable diagnostics.

• Robust Construction: Resistant to mechanical stress, EMI/RFI noise, and harsh environmental conditions.

• Wide Temperature Range: Operates in extreme industrial conditions without performance degradation.

• Global Compatibility: Conforms to API 670 standards, widely accepted across industries.

• Flexible Configuration: Compatible with multiple cable lengths and extension options.

• Long-Term Stability: Proven reliability in continuous operation with minimal drift.

FAQ

Q1: What type of signal does the probe output?

A1: The probe outputs a voltage signal proportional to the distance between the probe tip and the target surface.

Q2: Can this probe be calibrated for materials other than AISI 4140 steel?

A2: Yes, it can be calibrated for other conductive materials, though a correction factor may be applied.

Q3: What is the maximum shaft vibration frequency that can be detected?

A3: The probe supports measurements up to 10 kHz, suitable for high-speed rotating machinery.

Q4: How does the probe handle electrical interference?

A4: It is designed with shielding and grounding features, making it compliant with international EMI/RFI standards.

Q5: Is the probe suitable for use in hazardous environments?

A5: Yes, certain configurations are certified for hazardous areas with CSA and ATEX approvals.

Q6: What monitoring systems is this probe compatible with?

A6: It is fully compatible with Bently Nevada 3300 and 3500 monitoring systems, as well as proximitor drivers.

Q7: How is linearity ensured across the measurement range?

A7: The probe is factory-calibrated and tested against API 670 standards to maintain strict linearity.

Q8: What is the typical noise level of the probe signal?

A8: Noise levels are kept extremely low, typically less than 25 μV RMS, ensuring accurate detection.

Q9: Can the probe be used in high-pressure environments?

A9: Yes, when installed with proper housing, it can withstand pressures up to 2000 psi.

Q10: Does cable length affect measurement accuracy?

A10: The probe and proximitor are factory-matched with specific cable lengths; deviations can affect accuracy.