The Bently Nevada 330171-00-16-10-02-00 3300 XL 8 mm Proximity Probe is an industrial-grade sensor engineered for precise shaft displacement and vibration monitoring in rotating machinery. Using proven eddy-current technology, this probe offers reliable, high-resolution measurements essential for machinery protection and condition-based maintenance.

With an 8 mm diameter probe tip and durable stainless steel housing, this probe is designed for demanding industrial environments. Its dimensions and cable length provide flexibility in installation across a wide range of machinery, including turbines, compressors, motors, and pumps in power generation and manufacturing plants.

Technical Specifications

Applications

Typical applications of this probe include:

• Shaft displacement and vibration monitoring in turbines, generators, and compressors

• Condition monitoring for pumps and motors

• Machinery protection in petrochemical, power generation, and manufacturing industries

• Early fault detection for predictive maintenance and minimized downtime

• Integration with machinery protection and vibration analysis systems

Advantages

• Accurate Measurement: Eddy-current sensing delivers precise displacement and vibration data.

• Robust Design: Stainless steel housing with IP67 rating ensures durability in harsh environments.

• Compact Size: 8 mm probe diameter suitable for various industrial applications.

• Installation Flexibility: 16 mm probe length and 2-meter cable facilitate easy installation.

• Wide Operating Range: Performs reliably across extreme temperature ranges.

• System Compatibility: Designed for seamless integration with Bently Nevada 3500 and 3300 series systems.

Frequently Asked Questions (FAQ)

1. What is the principle of operation of this probe?

   It uses eddy-current technology to detect changes in shaft position via electromagnetic induction.

2. What are the probe’s dimensions?

   Probe length is 16 mm with an 8 mm diameter.

3. How long is the cable?

   The cable length is 1 meters.

4. What is the temperature range for operation?

   The probe operates from -40°C to +120°C.

5. Is the probe environmentally sealed?

   Yes, it has an IP67 rating for protection against dust and water.

6. What materials does it measure?

   It detects conductive metals such as steel and aluminum.

7. How is the probe mounted?

   The probe mounts using a threaded probe body.

8. Can it measure vibration frequencies?

   Yes, it supports frequency response from DC up to 20 kHz.

9. What maintenance is required?

   Routine cleaning and inspection are recommended; minimal maintenance overall.

10. Is it compatible with other monitoring systems?

    Primarily designed for Bently Nevada systems but may be compatible with others with similar connectors and signal requirements.