Bently Nevada 330102-05-55-10-02-05 3300 XL 8 mm Proximity Probe

Description

330102-05-55-10-02-05 represents an armored 3300 XL 8 mm proximity probe configuration designed for demanding industrial environments where mechanical abrasion protection is required. This unit features a 0.5 in unthreaded length (Option 05), a 5.5 in case length (Option 55), and a 1.0 m total length (Option 10). The inclusion of an armored cable provides additional durability for the transducer lead, while the miniature ClickLoc coaxial connector (Option 02) allows for secure termination to the extension cable.

As part of the 3300 XL 8 mm proximity transducer system, this probe acts as the primary sensing element for eddy-current displacement measurement. It is fully compatible with the 3300 XL Proximitor sensor and 3300 XL extension cable. The system provides non-contact measurement of shaft vibration and axial position on critical rotating machinery, such as steam turbines, gas compressors, and large centrifugal pumps. This specific configuration holds Option 05 approvals, indicating compliance with CSA, ATEX, and IECEx standards for hazardous area operation.

Features

• Armored cable construction for enhanced mechanical protection in harsh environments
• 0.5 in unthreaded case length allows for specific mounting requirements
• 5.5 in total case length
• 1.0 m total system length
• Miniature ClickLoc coaxial connector with standard cable
• CSA, ATEX, and IECEx hazardous area approvals
• Compatibility with all 3300 XL 8 mm Proximitor sensors and extension cables

Applications

• Radial vibration and thrust position measurement on steam and gas turbines
• Centrifugal compressor and pump shaft position monitoring
• High-abrasion environments requiring cable protection
• Hazardous area machinery protection systems

Ordering Information

Technical Specifications

Installation Guidelines

Ensure the probe is mounted in a location that minimizes exposure to direct fluid impingement. When installing, maintain the specified air gap between the probe tip and the observed shaft surface as defined by the system calibration. The armored cable should be routed through protective conduit or secured with clamps to prevent vibration-induced fatigue. Ensure all connectors are clean and dry before mating to prevent signal degradation. Observe all local electrical codes when installing in hazardous areas indicated by the Option 05 approval.

Compliance and Certifications

• CSA (Canadian Standards Association) certified for hazardous locations
• ATEX (Atmospheres Explosibles) certified for hazardous locations
• IECEx (International Electrotechnical Commission Explosive) certified