Bently Nevada 330104-02-08-05-01-00 Proximity Probe Module

Typical Applications

• Steam turbine vibration monitoring systems
• Gas turbine shaft displacement measurement
• Centrifugal compressor condition monitoring
• Industrial generator protection systems
• High-speed motor diagnostics
• Process pump vibration analysis
• Petrochemical refining units
• Oil & gas production platforms
• Power generation stations
• Heavy industrial rotating machinery

Key Advantages

• High-precision non-contact eddy-current measurement
• Compact 80 mm probe body for flexible installation
• Low-profile 0.5 m cable configuration for tight cabinet layouts
• Stable signal output for continuous monitoring
• Rugged stainless-steel construction for harsh environments
• Resistant to oil, vibration, dust, and moisture
• Supports predictive maintenance strategies
• Improves machinery uptime and operational reliability
• Fully compatible with 3300 XL monitoring systems
• Proven industrial-grade performance for critical assets 

Technical FAQs

1. What is the main function of this probe?

It measures shaft vibration, displacement, and position without physical contact.

2. Which system is it designed for?

It is designed for the Bently Nevada 3300 XL 8 mm Proximity Transducer System.

3. What does the “08” indicate in the model code?

It typically represents an 80 mm probe case length configuration.

4. What does the “05” represent?

It indicates a 0.5 m cable length configuration.

5. What is the role of the “02” code?

It represents a specific probe variant or mechanical configuration within the 3300 XL probe family.

6. Is this probe suitable for harsh environments?

Yes, it is designed for oil, moisture, dust, and vibration-heavy industrial conditions.

7. Does the probe contact the shaft?

No, it uses non-contact eddy-current sensing.

8. What equipment commonly uses this probe?

Turbines, compressors, generators, pumps, and motors.

9. Why use a shorter cable like 0.5 m?

It is ideal for compact installations where the proximitor is mounted close to the probe.

10. Why is the 3300 XL system widely trusted?

Because it provides accurate, stable, and long-term reliable monitoring for critical rotating machinery.