Bently Nevada 330903-00-11-05-02-05 3300 XL NSv Proximity Probe

Description

The 330903-00-11-05-02-05 is a 3300 XL NSv proximity probe configured with an M8x1 thread, 0.0 mm unthreaded length (Option 00), 110 mm case length (Option 11), and 0.5 m total length (Option 05). This transducer utilizes a miniature coaxial ClickLoc connector with standard cable (Option 02) and includes multiple agency approvals (Option 05) for hazardous area operation. As a core component of the 3300 XL NSv proximity transducer system, this probe is engineered for non-contact displacement measurement in machinery with reduced target area or limited clearance.

The 3300 XL NSv system features an enhanced side-view characteristic and smaller physical profile compared to standard 3300 XL 8 mm probes. This specific configuration, with its M8x1 mounting thread and unarmored standard cable, is suitable for high-speed equipment, small-bore machinery, and aeroderivative turbines where space constraints limit the use of larger transducer hardware.

Features

• M8x1 mounting thread compatible with 3300 XL NSv standard mount applications
• 0.5 m total system length with standard cable construction
• Miniature coaxial ClickLoc connector ensures a secure, reliable connection to extension cables
• Option 05 agency approval package (CSA, ATEX, IECEx) for hazardous area deployment
• 110 mm total case length for precise positioning in machine casings
• Non-contact eddy-current sensing technology for shaft vibration and axial position monitoring

Applications

• Aeroderivative gas turbines
• Small-bore rotating machinery
• High-speed equipment with limited target geometry
• Critical machinery protection where reduced target area is required

Ordering Information

Technical Specifications

Installation Guidelines

Ensure the probe is installed in a manner consistent with Bently Nevada hazardous area drawings for intrinsically safe or non-incendive installations. The 3300 XL NSv system requires proper grounding and shielding using three-conductor shielded triad cable. When installing, verify that the total length of the probe and extension cable matches the Proximitor sensor system length to maintain calibrated accuracy. Use the provided ClickLoc connector system and standard environmental protection practices to prevent moisture ingress.