Bently Nevada 330908-24-37-05-02-RU 3300 NSv Proximity Probe

Product Introduction

The Bently Nevada 330908-24-37-05-02-RU 3300 NSv Proximity Probe is an advanced non-contact displacement sensor designed for highly accurate monitoring of shaft vibration and rotor position in compact or limited-space machinery. Built on the proven 3300 NSv (Narrow Side-view) platform, this probe offers exceptional performance in environments where installation space is restricted yet high sensitivity and precision are essential. Its rugged stainless-steel housing and optimized sensing tip make it ideal for critical equipment such as turbines, compressors, pumps, and industrial motors operating in harsh industrial settings. With superior signal stability, excellent temperature tolerance, and compatibility with Bently Nevada monitoring systems, it enables predictive maintenance and early fault detection to enhance machine reliability and reduce downtime.

Product Specifications

Applications

• Turbomachinery Monitoring: Ideal for steam, gas, and hydro turbines to detect rotor displacement and vibration.

• Compressors and Pumps: Detects early signs of imbalance or bearing issues in rotating equipment.

• Electric Motors and Generators: Provides accurate shaft position feedback for predictive maintenance.

• Industrial Fans and Gearboxes: Enables detection of misalignment or mechanical looseness.

• Petrochemical and Refinery Equipment: Operates reliably in high-temperature, corrosive environments.

• Aerospace and Power Generation: Critical for high-speed machinery where compact sensor installation is necessary.

Advantages

• High Precision: Eddy current sensing ensures repeatable, accurate displacement measurements.

• Compact 8 mm Tip Design: Suitable for installations where space is limited without compromising performance.

• Durable Construction: Stainless steel body withstands vibration, corrosion, and extreme conditions.

• Wide Operating Range: Maintains accuracy from –35 °C to +177 °C.

• Excellent Frequency Response: Capable of capturing rapid shaft movements up to 10 kHz.

• Seamless System Integration: Fully compatible with Bently Nevada 3300 NSv Proximitor systems.

• Low Maintenance: Non-contact measurement reduces mechanical wear and maintenance intervals.

• Enhanced Machine Reliability: Enables predictive maintenance to prevent costly downtime.

FAQ

1. What sensing principle does the 330908-24-37-05-02-RU probe use?
   It uses an eddy current principle to measure shaft vibration and displacement without physical contact.

2. Which monitoring systems are compatible with this probe?
   It integrates directly with Bently Nevada 3300 NSv Proximitor and standard 3300 series monitoring systems.

3. What is the typical output sensitivity?
   The probe provides a standard sensitivity of approximately 7.87 V/mm (200 mV/mil).

4. What is the recommended mounting method for stable measurements?
   The probe is mounted using a 1/4–28 UNF threaded connection or a compatible clamping bracket for secure installation.

5. What is the linear range of measurement for accurate readings?
   It maintains linear accuracy within ±1.0 mm around the nominal probe-to-shaft gap.

6. Is the probe capable of operating in high-vibration environments?
   Yes, it is specifically designed to withstand and accurately measure vibration in demanding industrial settings.

7. What is the frequency response of this proximity probe?
   The probe can capture shaft dynamics with a frequency response of up to 10 kHz.

8. Does the probe require routine calibration after installation?
   Initial calibration with the associated Proximitor driver is recommended; periodic recalibration is minimal.

9. How does the probe handle electromagnetic interference?
   Its shielded cable and stainless steel housing provide excellent resistance to EMI and RFI interference.

10. Can the probe measure both static and dynamic displacement?
    Yes, it simultaneously measures static shaft displacement and dynamic vibration for comprehensive monitoring.

Recommended Related Models (Same Series)

Popular Bently Nevada Models

FAQ

1. What sensing principle does the 330908-24-37-05-02-RU probe use?
   It uses an eddy current principle to measure shaft vibration and displacement without physical contact.

2. Which monitoring systems are compatible with this probe?
   It integrates directly with Bently Nevada 3300 NSv Proximitor and standard 3300 series monitoring systems.

3. What is the typical output sensitivity?
   The probe provides a standard sensitivity of approximately 7.87 V/mm (200 mV/mil).

4. What is the recommended mounting method for stable measurements?
   The probe is mounted using a 1/4–28 UNF threaded connection or a compatible clamping bracket for secure installation.

5. What is the linear range of measurement for accurate readings?
   It maintains linear accuracy within ±1.0 mm around the nominal probe-to-shaft gap.

6. Is the probe capable of operating in high-vibration environments?
   Yes, it is specifically designed to withstand and accurately measure vibration in demanding industrial settings.

7. What is the frequency response of this proximity probe?
   The probe can capture shaft dynamics with a frequency response of up to 10 kHz.

8. Does the probe require routine calibration after installation?
   Initial calibration with the associated Proximitor driver is recommended; periodic recalibration is minimal.

9. How does the probe handle electromagnetic interference?
   Its shielded cable and stainless steel housing provide excellent resistance to EMI and RFI interference.

10. Can the probe measure both static and dynamic displacement?
    Yes, it simultaneously measures static shaft displacement and dynamic vibration for comprehensive monitoring.

Recommended Related Models (Same Series)

Popular Bently Nevada Models

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