Introduction

The Bently Nevada 330103-00-07-05-02-CN 3300 XL 8 mm Proximity Probe is a precision industrial sensor designed to capture shaft vibration and displacement with high repeatability. Built for integration with 3300 XL series monitors, it delivers dependable data for machinery protection, condition monitoring, and predictive maintenance. Its CN-compliant configuration makes it suitable for applications requiring China-specific documentation or standards.

Technical Specifications

Feature	Specification
Probe Type	3300 XL 8 mm Proximity Probe
Function	Shaft vibration and displacement measurement
Total Length	0.5 meter
Weight	0.161 kg
Probe Diameter	8 mm
Compatibility	Bently Nevada 3300 XL monitoring systems
Environmental Tolerance	Industrial-grade shock and vibration resistance

Recommended Related Models

Bently Nevada 330103-00-05-10-02-CN – 1.0 m 3300 XL 8 mm proximity probe with CN configuration
Bently Nevada 330104-00-05-05-02-00 – Standard 8 mm probe with general installation configuration
Bently Nevada 330104-00-04-05-02-CN – 1.0 m 8 mm proximity probe with CN compatibility
Bently Nevada 330104-00-06-10-02-CN – Extended cable 8 mm probe for remote placement

Popular Related Models

Bently Nevada 330103-00-07-05-02-00 – 0.5 m 8 mm proximity probe without CN designation
Bently Nevada 330104-00-05-10-02-CN – 1.0 m 8 mm probe widely used for general monitoring
Bently Nevada 330104-00-05-05-02-CN – 0.5 m 8 mm probe with CN configuration
Bently Nevada 330104-00-06-05-02-CN – 5.0 m 8 mm probe option for extended reach

Applications

Rotating Machinery Health Monitoring: Provides real-time shaft vibration and displacement readings for turbines, compressors, and pumps.
Machinery Protection Systems: Supplies consistent proximity signals for alarm, shutdown, and trip logic.
Condition-Based Maintenance: Supports predictive maintenance by enabling early detection of imbalance, misalignment, and bearing wear.
Industrial Control Integration: Interfaces seamlessly with 3300 XL series monitors and distributed control systems.
System Retrofits & Upgrades: Ideal for replacing or upgrading existing proximity probes in legacy installations.

Advantages

Delivers accurate and repeatable proximity measurements critical for machine health and protection.
Proven industrial design ensures reliable performance in harsh field environments.
Engineered for stable signal output with minimal drift over long operating periods.
Compatible with a broad range of 3300 XL monitoring hardware for flexible system design.
Enhances diagnostic visibility for critical rotating equipment through precise data capture.

Technical FAQs

What is the primary purpose of this proximity probe?
It measures radial shaft vibration and displacement for monitoring and protection.
Which systems is it compatible with?
Designed for Bently Nevada 3300 XL series monitoring systems.
What does the “CN” suffix signify?
It indicates compliance with China-standard configuration and documentation requirements.
What is the probe diameter?
The sensing tip has an 8 mm diameter optimized for standard proximity applications.
Is it suitable for retrofits or upgrades?
Yes, it easily replaces or enhances existing probes in 3300 XL systems.
Can it operate in harsh industrial conditions?
Yes, it is engineered to withstand vibration, shock, and temperature variations typical in industrial plants.
Does this probe require frequent calibration?
No, it is designed for minimal calibration with long-term stability.
What kinds of machinery faults can it help detect?
It helps identify imbalance, misalignment, instability, and bearing degradation.
Is this probe suitable for machinery protection trips?
Yes, its output is compatible with protective relay and trip logic inputs.
Does it support continuous monitoring?
Yes, it is designed for reliable 24/7 operation in industrial monitoring systems.