Bently Nevada 330101-00-14-10-02-05 3300 XL 8 mm Proximity Probe

The Bently Nevada 330101-00-14-10-02-05 is part of the 3300 XL 8 mm Proximity Transducer System, which includes a probe, extension cable, and proximitor sensor. This system is widely used in critical rotating machinery monitoring to detect and measure shaft vibration, axial thrust, and position displacement.

As a component of the 3300 XL series, this probe features a rugged design, enhanced EMI immunity, and highly stable performance across a wide range of temperatures and environmental conditions. It is specifically tuned for API 670-compliant applications and optimized for standard Bently Nevada proximitor interfaces.

Key Features

• 8 mm tip diameter for high-precision shaft position sensing

• Compatible with 3300 XL Extension Cable and Proximitor Sensor

• Designed per API 670 industry standards

• Pre-configured system length: 14 ft (4.3 m) total system

• Enhanced EMI/RFI shielding for noise immunity in harsh environments

• Standard 10 ft extension cable and 4 ft probe included

• Polyurethane cable jacket for chemical resistance and flexibility

• Durable probe tip for direct mounting in high-vibration zones

• Compatible with a wide range of Bently Nevada monitoring systems

Technical Specifications

Product Advantages

• Industry-Proven Reliability: Extensively deployed in industrial turbines, motors, compressors, and pumps.

• High Accuracy: Excellent linearity across the measurement range ensures precise vibration analysis.

• Mechanical Ruggedness: Suitable for mounting near high-temperature, high-vibration areas.

• Electromagnetic Immunity: Designed for stable operation near VFDs, SCRs, and other noisy equipment.

• Flexible Configurations: Wide range of extension cable and proximitor options.

• Field Compatibility: Compatible with legacy and modern Bently Nevada monitoring systems.

• Oil & Gas Ready: Certified and widely used in hazardous area installations.

Industry Applications

• Steam and Gas Turbines (Axial Thrust Monitoring)

• Compressors (Radial Vibration Monitoring)

• Electric Motors (Shaft Position Detection)

• Pumps (Dynamic Performance Evaluation)

• Refineries and Petrochemical Plants

• Power Generation (Thermal, Hydro, Nuclear)

• Mining and Pulp & Paper Equipment Monitoring

The 330101-00-14-10-02-05 proximity probe is a critical component in predictive maintenance and rotating machinery protection systems, enabling real-time condition monitoring and early fault detection.

Frequently Asked Questions (FAQ)

1. Q: What does the part number 330101-00-14-10-02-05 represent?

   A: It encodes the system configuration—specifically a 14 ft total length system with a 10 ft extension cable and 4 ft probe.

2. Q: Can this probe be used with non-Bently proximitor sensors?

   A: It is designed for Bently Nevada proximitor sensors and may not function accurately with other brands.

3. Q: What is the standard output sensitivity?

   A: 200 mV/mil (7.87 mV/μm), in compliance with API 670.

4. Q: Is the probe safe for hazardous area installation?

   A: Yes, certain variants are certified ATEX/IECEx for hazardous environments.

5. Q: How is the probe mounted?

   A: Typically threaded into a mounting bracket or probe holder using the 3/8-24 UNF thread.

6. Q: Can I shorten the cable if needed?

   A: No, altering cable length affects calibration. Use factory-set lengths.

7. Q: Does it support high-speed machinery monitoring?

   A: Yes, up to 10 kHz frequency response for high-speed shaft vibration.

8. Q: What materials are used in the probe tip?

   A: A rugged PEEK (polyether ether ketone) non-conductive material.

9. Q: Can this probe be submerged in oil?

   A: Yes, the IP67 rating allows operation in oil-lubricated environments.

10. Q: Is the probe interchangeable with other 3300 XL models?

    A: Yes, provided the total system length and components are matched accordingly.