Bently Nevada 330104-00-18-10-02-CN 3300 XL 8 mm Proximity Probe

Description

The 330104-00-18-10-02-CN is an 8 mm proximity probe assembly part of the 3300 XL Proximity Transducer System, configured for non-contact displacement measurement in critical rotating machinery. This specific unit features a 3/8-24 UNF thread, 0.0 in unthreaded length (Option 00), a 1.8 in case length (Option 18), and a 1.0 m total system length (Option 10) with a Miniature ClickLoc connector and standard cable (Option 02). This configuration includes the -CN suffix, which denotes the specific hazardous area approval package for the China market, including NEPSI and CCC certifications.

This 8 mm probe operates within the 3300 XL system to provide accurate, reliable shaft vibration and position data. It is fully backward compatible with earlier 3300 series proximity transducer systems, allowing for seamless integration into existing monitoring infrastructures. The probe is engineered for high-temperature and high-pressure environments, utilizing a stainless steel body and a high-performance, fluid-resistant cable jacket. The -CN suffix ensures compliance with local regulatory requirements for installations within the People's Republic of China.

Features

• 8 mm probe diameter compatible with 3300 XL 5 mm and 8 mm Proximitor sensor chains
• Option 00: Fully threaded 3/8-24 UNF probe body
• Option 18: 1.8 in case length for specific mounting requirements
• Option 10: 1.0 m total system length
• Option 02: Miniature ClickLoc connector with standard cable
• -CN suffix: Includes NEPSI and CCC hazardous area approvals for China
• Non-contact measurement for radial vibration and axial position applications

Applications

• Steam and gas turbine shaft vibration monitoring
• Compressor rotor position and axial displacement
• High-speed centrifugal pump and motor vibration analysis
• Hydro-turbine generator alignment and runout measurement
• Critical machinery protection in petrochemical and power generation facilities

Ordering Information

Technical Specifications

Installation Guidelines

Ensure the probe is mounted securely using the provided locknuts to prevent mechanical loosening. When routing the cable, maintain a minimum bend radius of 25.4 mm (1.0 in) to prevent internal damage to the coaxial conductor. Keep the transducer cable separated from high-voltage AC lines to minimize electromagnetic interference. Ensure the probe tip is correctly gapped according to the specific machinery requirements, typically centered within the linear range of the Proximitor sensor.

Compliance and Certifications

• NEPSI (China) - Included with -CN suffix
• CCC (China) - Included with -CN suffix
• CE compliant
• RoHS compliant