Bently Nevada 330101-00-75-20-02-05 3300 XL 8mm Proximity Probes

Product Introduction

The Bently Nevada 330101-00-75-20-02-05 3300 XL 8mm Proximity Probe is a high-precision sensor engineered for monitoring shaft displacement and vibration in critical rotating machinery. As part of the 3300 XL series, it provides reliable and repeatable measurements in demanding industrial environments, supporting predictive maintenance and machinery protection.

This probe features a 2-meter cable and an 8mm probe tip, capable of capturing minute displacements and high-frequency vibration events. The probe’s stainless steel housing with PTFE insulation ensures stability and durability under extreme temperatures, mechanical vibration, and electromagnetic interference. It is fully compatible with Bently Nevada Proximitor® sensor drivers and extension cables, making it ideal for API 670-compliant machinery protection systems in turbines, compressors, pumps, and motors.

Product Specifications

Applications

• Turbines: Monitors rotor displacement and vibration in steam and gas turbines.

• Compressors: Detects imbalance, misalignment, and bearing degradation.

• Pumps and Motors: Continuous monitoring of shaft motion and vibration.

• Gearboxes: Measures gear mesh vibration and shaft movement.

• Industrial Machinery: Supports predictive maintenance and minimizes unplanned downtime.

• Power Plants and Petrochemical Facilities: Ensures operational safety and reliable machine performance.

Advantages

• High Accuracy: Provides precise and repeatable displacement and vibration measurements.

• Rugged Design: Stainless steel housing and PTFE insulation withstand harsh industrial conditions.

• Low Electrical Noise: Integral low-noise coaxial cable maintains signal fidelity.

• Wide Operating Range: Performs reliably under extreme temperature and vibration conditions.

• Seamless Integration: Fully compatible with 3300 XL Proximitor® sensors and extension cables.

• API 670 Compliance: Meets international machinery protection standards.

FAQ

1. What principle does this probe use?
   It operates using the eddy current principle for precise shaft displacement measurement.

2. What is the linear measurement range?
   The probe has a linear range of ±1.0 mm.

3. What is the probe sensitivity?
   Sensitivity is 7.87 V/mm (200 mV/mil), ensuring accurate readings.

4. What frequency range does the probe support?
   Supports DC to 10 kHz, suitable for most rotating machinery.

5. Is it suitable for high-speed machinery?
   Yes, designed for turbines, compressors, pumps, and motors.

6. What is the operating temperature range?
   Operates reliably between -35°C and +177°C.

7. What type of cable is used?
   Uses an integral low-noise coaxial cable to reduce interference.

8. How is the probe mounted?
   Mounted securely using an M10 x 1.0 threaded connection.

9. Can it work with extension cables?
   Yes, fully compatible with 3300 XL series extension cables.

10. What materials are used in the probe construction?
    Constructed with stainless steel housing and PTFE insulation for durability.

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FAQ

1. What principle does this probe use?
   It operates using the eddy current principle for precise shaft displacement measurement.

2. What is the linear measurement range?
   The probe has a linear range of ±1.0 mm.

3. What is the probe sensitivity?
   Sensitivity is 7.87 V/mm (200 mV/mil), ensuring accurate readings.

4. What frequency range does the probe support?
   Supports DC to 10 kHz, suitable for most rotating machinery.

5. Is it suitable for high-speed machinery?
   Yes, designed for turbines, compressors, pumps, and motors.

6. What is the operating temperature range?
   Operates reliably between -35°C and +177°C.

7. What type of cable is used?
   Uses an integral low-noise coaxial cable to reduce interference.

8. How is the probe mounted?
   Mounted securely using an M10 x 1.0 threaded connection.

9. Can it work with extension cables?
   Yes, fully compatible with 3300 XL series extension cables.

10. What materials are used in the probe construction?
    Constructed with stainless steel housing and PTFE insulation for durability.

Related Models (Same Series)

Popular Bently Nevada Models

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