Bently Nevada 330103-00-04-15-02-CN 3300 XL 8 mm Proximity Probe

The Bently Nevada 330103-00-04-15-02-CN is a high-performance 8 mm proximity probe designed for use in Bently Nevada’s 3300 XL series vibration and position monitoring systems. Built for reliability, this model features a rugged stainless steel body, a 15-foot (4.57 m) shielded coaxial cable, and a connector with configuration code “02,” suitable for critical rotating machinery in the power, oil & gas, and petrochemical industries.

The “CN” designation indicates a region-specific variation—often aligned with Chinese manufacturing standards or localized configurations. This proximity probe is ideal for applications requiring accurate non-contact shaft position measurements, providing critical data for condition-based maintenance and machine protection systems.

Key Features

• 8 mm tip diameter designed for standard proximity measurements

• 15-foot (4.57 m) shielded coaxial cable

• Compatible with 3300 XL Proximitor® sensors and monitoring systems

• Stainless steel construction for industrial durability

• EMI/RFI shielding for stable, noise-free signal transmission

• Connector shell “02” for standardized system integration

• IP67-rated environmental protection

• CN configuration for China-specific or localized compliance

• Designed for long-term, high-reliability deployment in rotating machinery

Technical Specifications

Industry Applications

• Power Generation – Monitoring of turbines and rotating generators

• Oil & Gas – Compressor and pump protection in upstream/downstream assets

• Petrochemical – Critical process machine monitoring

• Marine & Shipbuilding – Propulsion shaft alignment and movement tracking

• Steel & Mining – Heavy-duty motor and gearbox vibration monitoring

• Industrial Manufacturing – CNC spindles, motors, and rotating asset protection

Product Advantages

• High Precision – Delivers accurate shaft position and vibration measurements

• Rugged Construction – Built to withstand tough environments and high vibration

• Stable Signal Transmission – Shielded coaxial cable eliminates interference

• Field-Proven Compatibility – Seamlessly integrates with 3300 XL systems

• Flexible Installation – 15 ft cable and connector shell 02 support various setups

• Long-Term Reliability – Designed for continuous operation in critical systems

• EMI Resistant – Shielding ensures signal quality in electrically noisy areas

• Standardization – Adheres to global and regional configuration standards

Frequently Asked Questions (FAQ)

1. Q: What does the “CN” suffix indicate in this model number?

   A: It typically signifies a China-localized configuration or assembly, ensuring compliance with regional manufacturing or regulatory requirements.

2. Q: What is the length of the cable in this model?

   A: 15 feet (approximately 4.57 meters), fixed.

3. Q: Which connector type does this model use?

   A: It uses a shell-style “02” connector.

4. Q: Is the probe suitable for high-temperature environments?

   A: Yes, it operates from –40°C to +120°C.

5. Q: What is the IP rating of this proximity probe?

   A: It is IP67 rated, offering protection against dust and water.

6. Q: Can I use this probe in non-Bently systems?

   A: It’s optimized for Bently Nevada 3300 XL systems. Cross-compatibility is not guaranteed.

7. Q: What is the probe’s frequency response?

   A: Up to 40 kHz, suitable for dynamic measurements.

8. Q: Is the cable shielded?

   A: Yes, the coaxial cable is fully shielded for EMI/RFI resistance.

9. Q: How is the probe mounted?

   A: Typically via a 1/4-28 UNF or M8 × 1.0 threaded mounting hole.

10. Q: Does this model require calibration?

    A: It is factory calibrated; field checks can be done using Bently calibration tools and systems.