Introduction

The Bently Nevada 330102-00-50-05-11-00 3300 XL 8 mm Proximity Probe is a high-accuracy industrial sensor designed to provide reliable shaft vibration and position measurements for rotating machinery. Its non-contact eddy-current sensing ensures minimal wear and long-term reliability, making it essential for machine protection and condition monitoring systems.

As part of the 3300 XL series, it helps prevent equipment failure by delivering accurate, real-time data for predictive maintenance and operational safety.

Technical Specifications

Specification	Details
Product Type	Proximity Probe (Eddy Current)
Series	3300 XL
Model Number	330102-00-50-05-11-00
Sensing Type	Non-contact eddy current
Probe Diameter	8 mm
Total Length	0.5 meters
Weight	0.162 kg (0.36 lb)
Material	Stainless steel housing
Application	Vibration and shaft position monitoring
System Compatibility	Bently Nevada 3300 XL systems
Operating Environment	Industrial rotating machinery

Applications

The Bently Nevada 330102-00-50-05-11-00 3300 XL 8 mm Proximity Probe is engineered for precision non-contact monitoring of shaft vibration and position in industrial rotating equipment. It is ideal for condition monitoring systems where accuracy, reliability, and early fault detection are critical.

Turbomachinery vibration and shaft displacement measurement
Compressors, pumps, and steam/gas turbines
Oil & gas, petrochemical, and power generation equipment
Predictive maintenance and asset reliability programs
Industrial rotating machinery protection systems
High-speed machinery monitoring in harsh environments

This probe is a key component of the 3300 XL monitoring system, providing consistent and accurate measurements for industrial machinery protection.

Advantages

High-precision 8 mm eddy-current sensing technology
Non-contact measurement reduces wear and maintenance
Robust stainless-steel construction for harsh environments
Stable performance under high temperature, vibration, and industrial conditions
Designed for integration with Bently Nevada 3300 XL monitoring systems
Long-term signal stability ensures reliable continuous monitoring
Supports predictive maintenance strategies and early detection of mechanical faults

The 330102-00-50-05-11-00 probe ensures accurate vibration and position measurement, improving safety and reducing unplanned downtime in industrial applications.

Technical FAQs

What does this proximity probe measure?
It measures shaft vibration, displacement, and position without physical contact.
Is it compatible with other systems?
It is specifically designed for Bently Nevada 3300 XL monitoring systems.
Can it be used on turbines and compressors?
Yes, it is commonly used for turbine, compressor, and pump monitoring.
What is the total probe length?
0.5 meters for flexible installation.
Does it require calibration?
Yes, proper gap setting and system calibration are needed for accurate readings.
Is it suitable for continuous operation?
Yes, it is built for 24/7 industrial monitoring.
Can it be used in harsh industrial environments?
Yes, it withstands high vibration, temperature, and oil exposure.
Does the probe require physical contact with the shaft?
No, it operates entirely as a non-contact sensor.
What happens if the probe is misaligned?
Misalignment may result in inaccurate vibration readings or false alarms.
Is it suitable for predictive maintenance systems?
Yes, it is widely used in predictive maintenance and asset protection applications.