Bently Nevada 330101-00-71-05-01-05 3300 XL 8mm Proximity Probes

Product Introduction

The Bently Nevada 330101-00-71-05-01-05 3300 XL 8mm Proximity Probe is a precision-engineered proximity sensor designed to provide accurate, real-time vibration and displacement measurements in critical rotating machinery applications. Developed as part of the renowned 3300 XL series, this probe integrates high-performance design with advanced electromagnetic sensing technology to ensure optimal reliability and long-term stability, even in harsh industrial environments.

Engineered for use with Bently Nevada’s proximity transducer systems, the 330101-00-71-05-01-05 delivers exceptional linearity, robust temperature tolerance, and immunity to electrical noise. This makes it a preferred choice for monitoring shaft vibration, position, and speed in turbines, compressors, pumps, and motors across industries such as oil and gas, power generation, and petrochemical processing.

Technical Specifications

Applications

The Bently Nevada 330101-00-71-05-01-05 Proximity Probe is widely used in vibration and position monitoring systems for a range of rotating machinery.
Its versatility and precision make it suitable for applications such as:

• Steam and Gas Turbines – Monitoring shaft vibration and axial displacement for preventive maintenance.

• Compressors – Detecting early-stage imbalance or misalignment to prevent equipment damage.

• Pumps – Measuring rotor movement and shaft displacement for optimal operational efficiency.

• Motors and Generators – Ensuring shaft alignment and detecting bearing wear.

• Gearboxes and Fans – Monitoring vibration trends for predictive maintenance scheduling.

• Industrial Automation Systems – Providing critical position feedback for motion control.

Product Advantages

The 330101-00-71-05-01-05 probe stands out in the field of condition monitoring due to its precision engineering and robust design. Its advantages include:

• High Measurement Accuracy: Offers consistent linear response across the entire range, ensuring reliable data acquisition.

• Outstanding Environmental Tolerance: Withstands high temperatures and harsh operating environments, making it ideal for continuous industrial use.

• Superior Noise Immunity: Designed to minimize signal interference for stable and accurate readings.

• Long-Term Stability: Built with corrosion-resistant materials and durable insulation for extended service life.

• Full System Compatibility: Seamlessly integrates with Bently Nevada Proximitor Sensors and monitoring systems.

• Ease of Installation: Standardized thread design and mounting accessories simplify field deployment and replacement.

• Reliable Performance Under Stress: Maintains calibration and sensitivity under mechanical vibration and thermal expansion conditions.

FAQ

1. What is the sensitivity of the 330101-00-71-05-01-05 probe?
   The probe has a nominal sensitivity of 7.87 V/mm (200 mV/mil), providing precise displacement measurement.

2. Is this probe compatible with all Bently Nevada Proximitor systems?
   It is specifically designed for use with 3300 XL Proximitor Sensors and corresponding extension cables.

3. What type of thread connection does the probe use?
   It features either M10 × 1 or 3/8-24 UNF thread options for flexible mounting configurations.

4. What is the linear range of this proximity probe?
   The linear range is 2.0 mm (80 mils), ensuring accurate measurement of small displacements.

5. Can the probe operate in high-temperature environments?
   Yes, it is rated for continuous operation from −35°C to +177°C.

6. Does the probe require calibration before installation?
   It is factory-calibrated but can be verified during system commissioning to ensure accuracy.

7. What type of target materials can it measure?
   It is optimized for ferromagnetic targets, such as steel shafts commonly used in rotating machinery.

8. How is electrical isolation achieved in this probe?
   The stainless-steel body is electrically isolated from the target by PEEK insulation.

9. What is the frequency response capability of the probe?
   It can accurately measure signals up to 10 kHz (−3 dB point), suitable for dynamic vibration analysis.

10. Is it resistant to oil and chemical contamination?
    Yes, its sealed stainless-steel design and durable insulation provide excellent protection against contaminants.

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FAQ

1. What is the sensitivity of the 330101-00-71-05-01-05 probe?
   The probe has a nominal sensitivity of 7.87 V/mm (200 mV/mil), providing precise displacement measurement.

2. Is this probe compatible with all Bently Nevada Proximitor systems?
   It is specifically designed for use with 3300 XL Proximitor Sensors and corresponding extension cables.

3. What type of thread connection does the probe use?
   It features either M10 × 1 or 3/8-24 UNF thread options for flexible mounting configurations.

4. What is the linear range of this proximity probe?
   The linear range is 2.0 mm (80 mils), ensuring accurate measurement of small displacements.

5. Can the probe operate in high-temperature environments?
   Yes, it is rated for continuous operation from −35°C to +177°C.

6. Does the probe require calibration before installation?
   It is factory-calibrated but can be verified during system commissioning to ensure accuracy.

7. What type of target materials can it measure?
   It is optimized for ferromagnetic targets, such as steel shafts commonly used in rotating machinery.

8. How is electrical isolation achieved in this probe?
   The stainless-steel body is electrically isolated from the target by PEEK insulation.

9. What is the frequency response capability of the probe?
   It can accurately measure signals up to 10 kHz (−3 dB point), suitable for dynamic vibration analysis.

10. Is it resistant to oil and chemical contamination?
    Yes, its sealed stainless-steel design and durable insulation provide excellent protection against contaminants.

Related Models (Same Series)

Popular Models from Bently Nevada

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