Bently Nevada 330101-39-63-15-02-RU 3300 XL 8 mm Proximity Probe

Applications

The Bently Nevada 330101-39-63-15-02-RU 3300 XL 8 mm Proximity Probe is designed for high-accuracy monitoring of critical rotating machinery in industrial environments where reliability is essential:

• Turbine shaft vibration and radial displacement monitoring
• Compressor and pump rotor eccentricity detection
• Generator and motor bearing condition assessment
• Keyphasor reference signal generation for speed and phase tracking
• Predictive maintenance systems for rotating equipment fleets
• Heavy industrial applications in power generation, oil & gas, and petrochemical plants

With a 1.5-meter total length, it provides extended installation flexibility for complex machinery layouts.

Advantages

• High-precision 8 mm eddy current technology ensures stable, non-contact measurement
• Extended 1.5-meter cable design supports flexible installation in larger equipment setups
• 3300 XL system compatibility enables seamless integration with existing monitoring infrastructure
• Strong resistance to industrial vibration and noise for reliable long-term operation
• Compact probe geometry suitable for tight mounting positions
• Low maintenance, non-contact operation reduces mechanical wear and downtime risk 

Technical FAQs

1. What is the measurement principle of this probe?
   It uses eddy current induction to measure the distance between the probe tip and a conductive target surface.
2. What system is it compatible with?
   It is designed for the Bently Nevada 3300 XL Proximitor System.
3. Can it measure vibration and displacement simultaneously?
   Yes, it supports both dynamic vibration and static shaft position measurement.
4. What materials can be measured?
   Conductive metallic surfaces such as steel, stainless steel, and alloy shafts.
5. Is it suitable for continuous monitoring?
   Yes, it is engineered for 24/7 industrial machinery protection applications.
6. What type of output signal does it provide?
   It outputs a voltage signal proportional to shaft displacement through the 3300 XL system.
7. Does it require calibration after installation?
   No field calibration is required when used with a compatible 3300 XL system.
8. Can it operate in harsh environments?
   Yes, it is designed for high-vibration and industrial environments.
9. Which industries commonly use this probe?
   Power generation, oil & gas, petrochemical, mining, and heavy manufacturing industries.
10. Does the 1.5-meter cable affect accuracy?
    No, it is engineered to maintain signal integrity within system specifications.