Bently Nevada 330905-00-03-10-02-00 3300 NSv Proximity Probe

Description

The 330905-00-03-10-02-00 is a 3300 XL NSv proximity probe designed for machinery vibration and position monitoring in applications with restricted target areas or tight clearances. As a core component of the 3300 XL NSv proximity transducer system, this probe provides linear, non-contact measurement of shaft displacement, essential for monitoring aeroderivative gas turbines and small-bore rotating equipment. This specific configuration features an M10x1 thread, a 0.0 in unthreaded length (Option 00), and a 0.3 in case length (Option 03).

The transducer system uses a 1.0 m total length (Option 10) and is equipped with a miniature coaxial ClickLoc connector (Option 02) for secure, reliable attachment to the matching extension cable. The system is designed for environments where standard-sized probes may be physically unsuitable due to target size or mounting constraints, utilizing advanced eddy-current technology to maintain measurement accuracy without contact. This variant is provided without agency approvals (Option 00) for standard non-hazardous area applications.

Features

• M10x1 thread configuration optimized for NSv systems
• Miniature coaxial ClickLoc connector for reliable signal transmission
• Standard 1.0 m total system length
• Designed for small target areas and high-speed machinery monitoring
• Non-contact, eddy-current measurement technology
• Compatible with 3300 XL NSv Proximitor sensors and extension cables

Applications

• Aeroderivative gas turbine vibration monitoring
• Small-bore machinery and high-speed gearbox analysis
• Measurement of axial position and shaft vibration in restricted spaces
• Rotating equipment protection where target geometry is limited

Ordering Information

Technical Specifications

Installation Guidelines

Ensure correct probe gap settings according to the machinery monitoring requirements. Use the supplied lock nut for secure mounting. When installing the ClickLoc connector, ensure it is clean and hand-tightened to prevent signal interference or moisture ingress. For optimal performance, follow standard Bently Nevada grounding and shielding practices as detailed in the system documentation. Connector protectors are recommended for environments exposed to fluid or high humidity.

Compliance and Certifications

This product configuration complies with the following directives for non-hazardous applications: EN 61000-6-2 (Immunity for Industrial Environments) and EN 61000-6-4 (Emissions for Industrial Environments). RoHS compliant per Directive 2011/65/EU.