Bently Nevada 330103-02-08-10-02-05-00 3300 XL 8mm Proximity Probes

Product Introduction

The Bently Nevada 330103-02-08-10-02-05-00 3300 XL 8mm Proximity Probe is a high-precision sensor designed for measuring shaft vibration and displacement in critical rotating machinery. As part of the 3300 XL series, this probe ensures reliable and accurate measurements, which are essential for machinery protection, predictive maintenance, and operational safety.

The probe utilizes eddy current technology to convert the gap between the probe tip and the rotating shaft into an accurate electrical signal. With a total length of 1 meter and a weight of 0.323 kg, it is ideal for medium-range installations while maintaining stable signal transmission. The stainless steel housing provides robustness against corrosion, vibration, and industrial stress, making it suitable for harsh environments. This model is fully compatible with Proximitor sensors and 3300 XL monitoring systems, providing high-fidelity data for operational monitoring.

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Product Specifications

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Applications

The 330103-02-08-10-02-05-00 probe is designed for critical machinery monitoring and protection. Typical applications include:

• Monitoring radial vibration in turbines, compressors, pumps, and motors.

• Measuring axial shaft displacement to detect misalignment and mechanical overload.

• Providing signals for predictive maintenance and early fault detection.

• Integration into power generation, petrochemical, and oil & gas machinery protection systems.

• Medium-distance installations where a 1-meter cable ensures optimal sensor placement.

• Detecting mechanical issues such as imbalance, looseness, and bearing wear.

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Advantages

• High Measurement Accuracy: Provides precise and repeatable vibration and displacement readings.

• Medium Cable Length: 1-meter cable allows flexible installation while maintaining signal integrity.

• Durable Construction: Stainless steel housing ensures resistance to corrosion, vibration, and shock.

• Thermal Stability: Operates reliably across –35 °C to +180 °C.

• API 670 Compliance: Meets international standards for machinery protection and monitoring.

• System Compatibility: Fully compatible with 3300 XL Proximitor sensors and monitoring modules.

• Electromagnetic Noise Immunity: Shielded cable minimizes interference for accurate readings.

• Interchangeable Design: Can replace other 3300 XL 8mm probes without recalibration.

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FAQ

1. What sensing principle does this probe use?
It uses eddy current technology to measure the distance between the probe tip and the shaft surface.

2. What is the linear measurement range?
The probe provides a typical linear range of 2 mm when paired with a matching Proximitor sensor.

3. How does the 1-meter cable affect calibration?
The probe and cable are factory-matched to ensure accurate calibration across the full cable length.

4. Can it measure both radial and axial shaft movement?
Yes, depending on installation orientation, it can monitor radial vibration or axial displacement.

5. What type of electrical output does the probe provide?
It generates a voltage signal proportional to shaft displacement.

6. How does it handle electromagnetic interference?
The shielded cable reduces susceptibility to EMI, maintaining signal accuracy in electrically noisy environments.

7. Is it suitable for high-vibration machinery environments?
Yes, it operates reliably under vibration levels up to 10 g across 10–2000 Hz.

8. What is the operating temperature range?
It operates reliably from –35 °C to +180 °C.

9. Can it be used with legacy Bently Nevada monitoring systems?
Yes, it is compatible with both 3300 and 3500 series monitoring modules.

10. What industry standards does the probe comply with?
It complies with API 670 for vibration and displacement monitoring in rotating machinery.

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FAQ

1. What sensing principle does this probe use?
It uses eddy current technology to measure the distance between the probe tip and the shaft surface.

2. What is the linear measurement range?
The probe provides a typical linear range of 2 mm when paired with a matching Proximitor sensor.

3. How does the 1-meter cable affect calibration?
The probe and cable are factory-matched to ensure accurate calibration across the full cable length.

4. Can it measure both radial and axial shaft movement?
Yes, depending on installation orientation, it can monitor radial vibration or axial displacement.

5. What type of electrical output does the probe provide?
It generates a voltage signal proportional to shaft displacement.

6. How does it handle electromagnetic interference?
The shielded cable reduces susceptibility to EMI, maintaining signal accuracy in electrically noisy environments.

7. Is it suitable for high-vibration machinery environments?
Yes, it operates reliably under vibration levels up to 10 g across 10–2000 Hz.

8. What is the operating temperature range?
It operates reliably from –35 °C to +180 °C.

9. Can it be used with legacy Bently Nevada monitoring systems?
Yes, it is compatible with both 3300 and 3500 series monitoring modules.

10. What industry standards does the probe comply with?
It complies with API 670 for vibration and displacement monitoring in rotating machinery.

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Popular Bently Nevada Models (Other Hot Products)

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