The Bently Nevada 330180-X0-05 145193-01 3300 XL 8mm Proximitor Sensor is an advanced displacement sensor designed to monitor the shaft position and vibration of rotating machinery with exceptional precision. As part of the renowned 3300 XL sensor series, this model offers an 8mm sensing range, optimized for tight clearance measurement in critical equipment such as turbines, compressors, and pumps. Its rugged construction ensures high reliability in harsh industrial environments, providing vital data for predictive maintenance and machinery protection systems. This sensor is a cornerstone in vibration monitoring setups, helping to detect early signs of machinery wear and preventing costly failures.

Product Specifications

Applications

This 3300 XL 8mm Proximitor Sensor is widely used for:

• Turbine Shaft Monitoring: Detecting shaft displacement and vibration in steam and gas turbines for performance optimization and protection.

• Compressor and Pump Monitoring: Ensures shaft stability and helps identify early warning signs of mechanical issues.

• Rotating Equipment Protection: Provides essential data to avoid catastrophic failures by monitoring shaft movement.

• Predictive Maintenance: Integrates with condition monitoring systems to enable maintenance based on real-time equipment condition.

• Power Generation Plants: Facilitates continuous monitoring of critical rotating assets to enhance operational reliability.

• Industrial Manufacturing: Supports process optimization and equipment health monitoring in various industrial machinery.

Product Advantages

• High Accuracy and Sensitivity: Accurately measures shaft displacement within a narrow 8mm sensing range, allowing precise vibration detection.

• Durable Construction: Designed to operate in challenging industrial environments, withstanding temperature extremes and vibration.

• Broad Frequency Response: Capable of detecting a wide range of vibration frequencies, enabling detailed condition analysis.

• Flexible Mounting Options: Offers threaded stud and flange mount configurations for ease of installation in diverse setups.

• Consistent and Reliable Output: Provides a stable AC voltage output signal for dependable monitoring.

• Wide System Compatibility: Compatible with Bently Nevada’s 3300 XL monitoring systems and other vibration analysis platforms.

• Energy Efficient Operation: Low power consumption reduces overall system energy usage.

• Electromagnetic Interference Resistance: Shielded design minimizes the effects of EMI, ensuring signal integrity.

• Proven Reliability: Globally recognized and trusted in critical machinery protection.

• Minimal Maintenance Needs: Factory calibration and stable design reduce the frequency of maintenance activities.

Frequently Asked Questions (FAQ)

1. What is the sensing technology behind the 3300 XL Proximitor sensor?

   The sensor operates on eddy current displacement technology, measuring changes in distance between the sensor tip and the shaft.

2. Is this sensor suitable for high-vibration environments?

   Yes, it is built to maintain accuracy and reliability in environments with significant vibration and shock.

3. What excitation voltage is required for proper sensor function?

   It requires an AC excitation voltage, nominally 6 Vrms, provided by the monitoring system.

4. What mounting options does this sensor support?

   Threaded stud and flange mounting are available to suit various installation requirements.

5. How does temperature variation affect the sensor’s performance?

   The sensor performs reliably between -40°C and +120°C, with stable measurement accuracy.

6. What type of output signal does this sensor generate?

   It provides an AC displacement voltage proportional to shaft position changes.

7. Can this sensor interface with non-Bently Nevada monitoring systems?

   Although optimized for Bently Nevada systems, its standard AC output enables integration with other compatible platforms.

8. What materials are used in the sensor’s critical components?

   The sensor tip is made from durable, non-magnetic stainless steel; the housing is ruggedized for industrial use.

9. Does this sensor require frequent calibration?

   It is factory calibrated with long-term stability, minimizing the need for field recalibration.

10. How resistant is the sensor to electromagnetic interference?

    The sensor features shielding and internal filtering to mitigate EMI, ensuring clean signal output.