Bently Nevada 330880-16-0-75-00-02 PROXPAC XL Proximity Sensor

Applications

The PROXPAC XL proximity sensor is designed for continuous monitoring of critical rotating machinery where precise vibration and shaft displacement measurement are required for operational safety and predictive maintenance.

• Gas turbine rotor vibration monitoring
• Steam turbine shaft axial and radial displacement tracking
• Compressor performance and stability monitoring
• Pump cavitation and imbalance detection
• Generator rotor condition monitoring
• Oil & gas rotating equipment protection systems
• Refinery and petrochemical asset reliability programs 

Advantages

• Integrated probe and Proximitor architecture reduces external wiring complexity
• Stable signal performance under high electromagnetic interference environments
• Rugged PPS housing ensures long-term mechanical durability
• Optimized for continuous 24/7 industrial monitoring
• Reduced installation time and engineering cost
• High reliability in harsh oil, gas, and power generation environments
• Supports predictive maintenance and early fault detection strategies

Technical FAQs

Q1: What sensing technology does this model use?
It uses eddy current non-contact displacement measurement technology.

Q2: Is the signal conditioning integrated into the unit?
Yes, the PROXPAC XL integrates sensing and signal conditioning in one housing.

Q3: What parameters can it monitor?
It monitors shaft vibration and radial/axial displacement.

Q4: What machinery types is it used for?
Turbines, compressors, pumps, and generators.

Q5: Does it require external Proximitor modules?
No, it is a fully integrated monitoring solution.

Q6: Is it suitable for harsh environments?
Yes, it is designed for industrial-grade harsh operating conditions.

Q7: How does it perform in electrical noise environments?
It provides stable output with strong EMI resistance.

Q8: Can it operate continuously?
Yes, it is designed for 24/7 industrial operation.

Q9: Does it require frequent calibration?
No, it is designed for long-term stable performance.

Q10: What is the benefit of integration?
It reduces installation complexity and improves measurement reliability.