Bently Nevada 330104-05-18-50-02-05 3300 XL 8 mm Proximity Probe

Description

The 330104-05-18-50-02-05 is a 3300 XL 8 mm Proximity Probe featuring an M10 x 1 thread and integral stainless steel armor. This configuration is engineered for reliable, non-contact eddy-current displacement measurement in 3300 XL transducer systems, specifically designed for industrial rotating machinery monitoring where M10 x 1 threading is required.

This probe is configured with a 50 mm unthreaded length (Option 05) and a 180 mm overall case length (Option 18). It includes a 5.0 m system length (Option 50) with a miniature coaxial ClickLoc connector and standard cable (Option 02). This unit is approved for use in hazardous locations, carrying CSA, ATEX, and IECEx certifications (Option 05). The 3300 XL probe series is designed to ensure seamless compatibility with the 3300 XL Proximitor sensor and extension cable, providing accurate gap and vibration data for critical assets such as steam turbines, gas compressors, and large centrifugal pumps.

Features

• M10 x 1 thread and integral armor for enhanced mechanical protection
• Option 05: 50 mm unthreaded length
• Option 18: 180 mm total case length
• Option 50: 5.0 m total system length
• Option 02: Miniature coaxial ClickLoc connector with standard cable
• Option 05: CSA, ATEX, and IECEx hazardous area approvals
• Compatible with 3300 XL Proximitor sensors and extension cables

Applications

• Radial vibration and axial position measurement on critical rotating machinery
• High-temperature or harsh environment industrial monitoring
• Fluid film bearing health monitoring
• Turbomachinery protection systems

Ordering Information

Technical Specifications

Installation Guidelines

Ensure correct probe gapping relative to the target surface per the system manual. The probe body must be installed using the M10 x 1 threaded mounting interface. Use appropriate shielding for cable routing to prevent electromagnetic interference. In hazardous environments, verify that all system components, including the Proximitor sensor and barriers, meet local regulatory requirements and are installed according to the applicable drawing (e.g., 141092 for probes).

Compliance and Certifications

This product meets international safety standards for hazardous environments, including CSA, ATEX, and IECEx certifications. It is compatible with intrinsically safe installation practices when used with approved Bently Nevada Zener barriers or galvanic isolators.