Bently Nevada 330103-00-05-15-02-00 3300 XL 8mm Proximity Probes

The Bently Nevada 330103-00-05-15-02-00 is a member of the 3300 XL 8mm Proximity Transducer System, a trusted and globally deployed solution for non-contact measurement of shaft vibration and position in rotating machinery. Built with industrial-grade precision, this probe is specifically engineered for use in harsh environments including high temperatures, strong vibrations, and electromagnetic interference zones.

With its 8mm tip and 1.5 meters probe cable, this model offers a balance of compact design and extended reach, providing accurate readings in tight installation areas without sacrificing data fidelity. When used in conjunction with matching extension cables and Proximitor sensors, the system ensures a linear voltage response that complies with API 670 and supports real-time condition monitoring and machinery protection.

Product Specifications

Product Applications

The Bently Nevada 330103-00-05-15-02-00 proximity probe is designed to address the rigorous demands of machinery condition monitoring in industries such as:

• Power Generation (gas and steam turbines)

• Oil & Gas (compressors, gearboxes, motors, and pumps)

• Petrochemical (high-speed rotating equipment)

• Mining and Metals (large fans, blowers, crushers)

• Marine & Shipbuilding (propulsion systems, onboard compressors)

• Paper and Pulp (heavy-duty rotating process machines)

Its use in these areas includes shaft vibration monitoring, thrust position detection, differential expansion monitoring, and rotor dynamics analysis.

Product Advantages

• High Precision Performance

  Delivers reliable shaft vibration and position readings critical to machinery diagnostics and safety.

• Robust Construction

  Built with corrosion-resistant stainless steel and epoxy-sealed electronics to withstand industrial environments.

• Broad Temperature Capability

  Supports wide ambient and process temperature ranges, ideal for use near hot process equipment.

• Long-Term Stability

  Designed for minimal signal drift and long service life, reducing maintenance and recalibration needs.

• Seamless Integration

  Fully compatible with other 3300 XL components, allowing modular and scalable monitoring systems.

• API 670 Compliant

  Meets stringent requirements for critical rotating machinery protection in safety-sensitive industries.

• Field Proven

  Trusted by engineers worldwide across thousands of installations with a strong track record.

• EMI Shielding

  Designed to function reliably even in areas of high electromagnetic interference.

• Flexible Mounting Options

  Compatible with a wide variety of probe holders and brackets for complex installations.

• Global Support

  Backed by Bently Nevada’s worldwide technical support and field service network.

Frequently Asked Questions (FAQ)

1. Q: What is the sensing range of the 330103-00-05-15-02-00 probe?

   A: It offers a linear sensing range of ±2 mm, typically around a 2 mm total gap.

2. Q: Can this probe be used in high-temperature environments?

   A: Yes, it operates in temperatures up to 177°C and stores safely down to -51°C.

3. Q: What type of target material is optimal for this probe?

   A: It is optimized for use with conductive ferromagnetic materials such as AISI 4140 steel.

4. Q: Is the cable integrated or detachable?

   A: The probe includes an integrated 1.5 meters cable, with extension cables added separately.

5. Q: Can this probe be used with older Bently Nevada systems?

   A: Yes, as long as they support the 3300 XL Proximitor sensor compatibility.

6. Q: What connector type is used on the probe end?

   A: It uses a MIL-C-5015-style male coaxial connector for ruggedized connections.

7. Q: How is this model different from the -10 or -20 cable length variants?

   A: The only difference is the cable length; the sensing and performance characteristics are identical.

8. Q: How should the probe be mounted?

   A: It is designed to be installed using a 1/4-28 UNF thread in a properly aligned holder or bracket.

9. Q: Is this probe suitable for hazardous environments?

   A: While rugged, specific hazardous certifications (ATEX/IECEx) depend on the full system configuration.

10. Q: How does the probe system achieve high measurement accuracy?

    A: Through factory-calibrated linear output (-200 mV/μm) and high-frequency stability from matched system components.