Industrial Proximity Probe Technical Report (330104-19-23-50-02-05)

1. Product Overview

The model 330104-19-23-50-02-05 is an 8mm eddy current proximity probe designed for high-precision measurement of shaft vibration, axial displacement, and position monitoring in rotating machinery systems.

It is a non-contact sensor that continuously measures the distance between the probe tip and a conductive rotating shaft surface.

The configuration code defines mechanical probe length, case structure, cable assembly configuration, connector type, and factory calibration options.

This model is widely applied in industrial condition monitoring and machinery protection systems for real-time equipment health diagnostics.

2. Brand Information

Brand: Industrial rotating machinery condition monitoring instrumentation manufacturer

This product line is widely used in vibration analysis, predictive maintenance systems, and rotating equipment protection across power generation, oil & gas, petrochemical, and marine industries.

3. Product Series

This model belongs to the 3300 XL 8mm Proximity Probe System Series.

The series is engineered for high stability, excellent linear accuracy, and strong resistance to harsh environments such as high temperature, vibration, oil contamination, and dust exposure.

4. Product Introduction

The probe operates based on eddy current electromagnetic induction technology.

A high-frequency electromagnetic field is generated at the probe tip. When a conductive shaft moves relative to the probe, eddy currents are induced in the surface, modifying the electromagnetic field strength.

These changes are converted into a proportional analog voltage signal used for real-time monitoring of shaft vibration, displacement, and position.

It is designed for continuous operation in critical rotating machinery environments.

5. Technical Parameters

Specification Table

6. Product Applications

This probe is widely used in rotating machinery monitoring systems, including:

• Steam turbines
• Gas turbines
• Hydro turbines
• Centrifugal compressors
• Industrial pumps
• Electric motors
• Gearboxes
• Generators
• Petrochemical processing units
• Marine propulsion systems

It is essential for predictive maintenance strategies, helping detect early-stage mechanical wear and abnormal vibration trends.

7. Product Advantages

• Non-contact measurement eliminates mechanical wear
• High precision micrometer-level displacement detection
• Stable long-term signal output performance
• Strong resistance to harsh industrial environments
• Reliable operation under high temperature and vibration
• Continuous real-time monitoring capability
• Long service life with minimal maintenance requirements
• Fully compatible within 3300 XL system architecture

8. Parameter Summary Table (Extended View)

9. Same Series Recommended Models (5 Units)

These models belong to the same 3300 XL 8mm probe family, with differences in probe length, cable assembly, and configuration parameters.

10. Same Brand Popular Models (5 Units)

These models are widely used in industrial machinery protection and condition monitoring systems across multiple heavy industries.