Bently Nevada 330103-00-11-10-02-05 3300 XL 8mm Proximity Probes

Company Information
E-mail		sales@xmjzjsgs.com
Mobile		+8613666033393
Whatsapp		+8613666033393
WeChat		13666033393
Add		Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China

Product Introduction

The Bently Nevada 330103-00-11-10-02-05 — 3300 XL 8mm Proximity Probe is part of Bently Nevada’s trusted 3300 XL series, specifically designed for accurate and reliable measurement of shaft vibration and position on rotating machinery. This high-performance eddy current probe forms a vital component in machinery protection and condition monitoring systems across industries such as oil & gas, power generation, and heavy manufacturing.

This model features an 8 mm probe tip and an 1 meter integral cable, optimized for installations where stability, precision, and durability are critical. Its robust IP68-rated construction allows for deployment in harsh environments including submerged conditions and locations exposed to oil, chemicals, and high vibration.

Paired with the corresponding 3300 XL Proximitor Sensor and extension cable, the probe provides accurate linear output over a broad measurement range, supporting real-time diagnostics of critical equipment. Operators worldwide rely on this proven technology to reduce downtime, extend equipment life, and enhance operational safety.

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Technical Specifications

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Applications

• Turbines (Gas and Steam): Shaft vibration monitoring for protection of bearings, seals, and overall machine health.

• Compressors: Early detection of rotor dynamic behavior such as imbalance, rubs, or misalignment.

• Pumps: Continuous monitoring to identify bearing wear, cavitation, and shaft deflection.

• Electric Motors and Generators: Vibration and position monitoring to prevent failures caused by electrical or mechanical faults.

• Gearboxes: Shaft and casing vibration analysis to detect early wear and misalignment.

• Blowers, Fans, and Expanders: High-speed rotating equipment vibration monitoring to optimize efficiency and reliability.

• Oil & Gas: Real-time condition monitoring of mission-critical rotating assets.

• Power Generation: Integral part of turbine supervisory instrumentation (TSI) and machine protection systems.

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Advantages

• Exceptional Accuracy: Provides precise displacement measurements critical for rotating machinery protection.

• Rugged Industrial Design: IP68-rated probe withstands submersion, chemicals, oil, and mechanical stress.

• Extended Operating Range: Compatible with 3300 XL Proximitor sensors to achieve a 200 mil (5.08 mm) linear range.

• Temperature Resilience: Operates reliably in a broad temperature range from -35 °C to +177 °C.

• Mechanical Stability: Low susceptibility to vibration-induced measurement drift.

• Minimal Maintenance: Long-lasting performance with minimal recalibration needs.

• Hazardous Area Compliance: ATEX/IECEx certified options available for installations in explosive atmospheres.

• Global Standard: Widely used in industry sectors where failure prevention is critical.

• Ease of Integration: Fully compatible with 3300 series monitoring systems, with interchangeable probe/Proximitor components.

• Low Total Cost of Ownership: Extended operational life reduces need for replacement and downtime.

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FAQ (Frequently Asked Questions)

1. What machinery is best suited for this proximity probe?
   The probe is designed for critical rotating equipment like turbines, compressors, motors, gearboxes, and pumps.

2. How does this probe contribute to machinery protection?
   It detects changes in shaft vibration and position, providing early warnings to prevent equipment failures.

3. Can this probe be installed in submerged locations?
   Yes — the IP68-rated sealing ensures reliable operation under full submersion and in contaminated environments.

4. Is this model compatible with legacy 3300 Proximitor systems?
   Yes — it is backward compatible with both legacy 3300 and current 3300 XL Proximitor modules.

5. How is the probe typically mounted on machinery?
   Installed in threaded sleeves or brackets aligned toward the shaft, connected to Proximitor modules via extension cable.

6. What cable length options are available?
   The 330103-00-11-10-02-05 version comes with an 1 meter cable — other lengths are available in the same series.

7. Does the probe require periodic calibration?
   Routine checks during scheduled maintenance are recommended, but recalibration frequency is low thanks to its stable performance.

8. Is the probe affected by electromagnetic interference?
   No — it is designed with EMI/RFI immunity suitable for electrically noisy industrial environments.

9. What shaft sizes can be monitored with this 8mm probe?
   Suitable for mid- to large-diameter shafts — smaller shafts may use 5mm probes for better sensitivity.

10. What is the typical service life of this proximity probe?
    With correct installation and operation, the probe can last many years without performance degradation.

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Related Models (Same Series or Related Units)

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Popular Bently Nevada Models (Same Brand)

FAQ (Frequently Asked Questions)

1. What machinery is best suited for this proximity probe?
   The probe is designed for critical rotating equipment like turbines, compressors, motors, gearboxes, and pumps.

2. How does this probe contribute to machinery protection?
   It detects changes in shaft vibration and position, providing early warnings to prevent equipment failures.

3. Can this probe be installed in submerged locations?
   Yes — the IP68-rated sealing ensures reliable operation under full submersion and in contaminated environments.

4. Is this model compatible with legacy 3300 Proximitor systems?
   Yes — it is backward compatible with both legacy 3300 and current 3300 XL Proximitor modules.

5. How is the probe typically mounted on machinery?
   Installed in threaded sleeves or brackets aligned toward the shaft, connected to Proximitor modules via extension cable.

6. What cable length options are available?
   The 330103-00-11-10-02-05 version comes with an 1 meter cable — other lengths are available in the same series.

7. Does the probe require periodic calibration?
   Routine checks during scheduled maintenance are recommended, but recalibration frequency is low thanks to its stable performance.

8. Is the probe affected by electromagnetic interference?
   No — it is designed with EMI/RFI immunity suitable for electrically noisy industrial environments.

9. What shaft sizes can be monitored with this 8mm probe?
   Suitable for mid- to large-diameter shafts — smaller shafts may use 5mm probes for better sensitivity.

10. What is the typical service life of this proximity probe?
    With correct installation and operation, the probe can last many years without performance degradation.

Related Models (Same Series or Related Units)

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Popular Bently Nevada Models (Same Brand)

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