Bently Nevada 330101-00-72-20-02-00 3300 XL 8 mm Proximity Probe

Description

The 330101-00-72-20-02-00 is a 3300 XL 8 mm proximity probe configuration featuring a 3/8-24 UNF thread and an unthreaded length of 0.0 inches (Option 00). This probe is designed for non-contact, eddy-current displacement measurement in 3300 XL 8 mm proximity transducer systems. With a 7.2-inch case length (Option 72) and a 2.0-meter total system length (Option 20), this unit utilizes a miniature coaxial ClickLoc connector on a standard cable (Option 02) and does not include hazardous area approvals (Option 00).

This 8 mm probe is used in machinery protection and condition monitoring applications to measure shaft vibration and axial position on critical rotating machinery. It is compatible with 3300 XL Proximitor sensors and extension cables, forming a complete measurement chain that transmits signal data to monitoring systems for real-time analysis.

Features

• 3/8-24 UNF-2A thread, non-armored construction.
• 0.0 inch unthreaded length (fully threaded body).
• 7.2 inch total case length.
• 2.0 meter total system length.
• Miniature coaxial ClickLoc connector with standard cable.
• Standard configuration for non-hazardous monitoring applications.

Applications

• Turbine and compressor shaft vibration monitoring.
• Axial position measurement for critical rotating assets.
• Bearing gap and rotor position monitoring.
• General-purpose eddy-current displacement sensing in industrial environments.

Ordering Information

Technical Specifications

Installation Guidelines

Ensure the extension cable and probe lead length combined match the required Proximitor sensor total length. Use appropriate mounting brackets to secure the probe, ensuring correct gap distance from the target. Maintain proper cable routing to prevent signal degradation and avoid mechanical stress on the ClickLoc connector.