330105-XX-XX-10-02-05 + MOD 157310-09 Full Technical Overview

1. Product Title

330105-XX-XX-10-02-05 MOD 157310-09 3300 XL 8 mm Reverse Mount Proximity Probe

2. Brand

This product belongs to a globally recognized industrial condition monitoring and machinery protection technology brand widely used in vibration monitoring, shaft displacement measurement, and predictive maintenance systems across power generation, oil & gas, petrochemical, metallurgy, and heavy industry sectors.

3. Product Series

3300 XL 8 mm Proximity Transducer System (Reverse Mount Type)

This series is designed for high-precision non-contact measurement of shaft vibration and position in critical rotating machinery such as turbines, compressors, pumps, and generators.

4. Product Introduction

The 330105-XX-XX-10-02-05 MOD 157310-09 is a modified configuration of the 3300 XL 8 mm reverse mount proximity probe system.

It uses eddy current sensing technology, allowing precise measurement of the distance between the probe tip and a conductive metallic shaft without physical contact.

The “10” configuration represents a 1.0 m system length class, suitable for medium-distance installations where routing between probe and signal conditioning module is required.

The suffix MOD 157310-09 indicates a factory-customized or project-specific modification, often used for OEM integration, retrofit replacement, or special engineering requirements.

This probe is part of a full monitoring system consisting of:

• Proximity probe
• Extension cable
• Proximitor signal conditioner

Together they form a continuous vibration monitoring chain for machinery protection and predictive maintenance systems.

5. Technical Parameters

Key Specification Table

📌 Industry reference: similar 330105 probes typically weigh around 0.323 kg, depending on cable length and modification level.

6. Product Applications

This probe is widely used in rotating machinery condition monitoring systems.

Main Applications:

• Steam turbine vibration monitoring
• Gas turbine rotor displacement measurement
• Industrial compressor monitoring systems
• Pump vibration and cavitation detection
• Generator shaft vibration tracking
• Petrochemical rotating machinery systems
• Oil & gas compressor trains
• Power plant predictive maintenance systems

7. Product Advantages

1. Non-contact measurement

Eliminates mechanical wear and ensures long service life.

2. Factory-modified configuration (MOD 157310-09)

Supports customized engineering and OEM integration requirements.

3. High reliability in harsh environments

Suitable for vibration, heat, oil mist, and industrial contamination.

4. Strong signal stability

Low-noise output suitable for precision monitoring systems.

5. High temperature resistance

Stable operation up to 177°C.

6. Modular system compatibility

Works with standard extension cables and proximitor modules.

7. Continuous monitoring capability

Designed for 24/7 machinery protection systems.

8. Working Principle

The probe operates using the eddy current displacement principle:

• High-frequency electromagnetic field is generated
• Conductive shaft induces eddy currents
• Gap variation changes electromagnetic response
• Output voltage reflects vibration or displacement

This enables real-time monitoring of rotor condition with high accuracy.

9. System Composition

A complete monitoring system includes:

• 8 mm reverse mount proximity probe (modified version)
• Coaxial extension cable
• Proximitor signal conditioning module

10. Recommended 5 Related Models (Same Series)

11. Recommended 5 Popular Models (Same Brand)