Bently Nevada 330101-00-48-10-02-00 3300 XL 8mm Proximity Probes

The Bently Nevada 330101-00-48-10-02-00 3300 XL 8mm Proximity Probe is part of the industry-leading 3300 XL Series, designed to provide accurate and reliable non-contact measurements of shaft vibration and position in critical rotating machinery.

This probe operates on the eddy current principle, detecting the distance between the probe tip and the shaft surface, allowing precise monitoring of dynamic and static shaft conditions. Engineered with stainless steel housing and a high-performance PEEK tip, it ensures robust durability in harsh operating environments, including high temperatures, oil exposure, and contamination.

Its design meets API 670 standards, ensuring compatibility with machine protection systems for turbines, compressors, and other high-value industrial equipment. Combined with a Proximitor® sensor and extension cable, it forms a complete proximity measurement system with outstanding accuracy and stability.

Product Specifications

Applications

• Turbomachinery Vibration Monitoring

  Essential for monitoring shaft vibration in steam and gas turbines for reliable operation.

• Compressors and Pumps

  Ensures proper shaft alignment and vibration detection in high-speed rotating equipment.

• Generators and Motors

  Provides accurate shaft position feedback for stable performance and fault prevention.

• Industrial Environments

  Performs well under oil-rich, moisture-heavy, and high-temperature conditions.

• Machine Protection Systems

  Integrated into safety systems for early fault detection and preventive shutdown.

Product Advantages

• High Measurement Accuracy

  Delivers stable readings with precise sensitivity calibration.

• API 670 Compliance

  Meets stringent global standards for machine protection systems.

• Durable Construction

  Stainless steel and PEEK materials ensure chemical and corrosion resistance.

• Secure Connection

  ClickLoc™ connector system prevents accidental disconnection under vibration.

• Wide Operating Range

  Handles extreme temperature and challenging environmental conditions.

• Full Compatibility

  Works seamlessly with Bently Nevada Proximitor® sensors and extension cables.

FAQ

1. What is the sensitivity specification for this probe?

The sensitivity is 7.87 V/mm (200 mV/mil) ±5%.

2. What frequency response does the probe offer?

It operates within a range of 0 to 10 kHz for dynamic monitoring.

3. Does this model meet API 670 compliance?

Yes, it is fully compliant with API 670 standards for vibration protection systems.

4. Which connection system is used for secure attachment?

It uses the ClickLoc™ connector to ensure secure and vibration-resistant connections.

5. What is the operational temperature range of this probe?

The probe operates between -35°C and +180°C, with storage capability up to +200°C.

6. Is it suitable for environments with oil or moisture?

Yes, the IP68 ingress protection allows operation in oil-rich and submerged conditions.

7. What measurement principle does this probe use?

It uses the eddy current principle for non-contact displacement measurement.

8. Can the probe be integrated with all 3300 XL Proximitor® sensors?

Yes, it is fully compatible with the entire 3300 XL Proximitor® line.

9. What is the maximum linear range of the probe?

The linear range is 0.25 mm to 2.0 mm (10 to 80 mils).

10. Can cable length be customized for specific installations?

Yes, different cable lengths can be specified upon order to meet installation requirements.