Description

The Bently Nevada 330707-00-20-10-12-00 is a high-performance 3300 XL 11 mm Proximity Probe designed for precise displacement and vibration monitoring in industrial rotating machinery. This probe system is engineered to provide reliable gap measurement in demanding environments, ensuring accurate signal transmission for condition monitoring systems.

Features

• 11 mm probe tip diameter for extended linear range compared to standard 8 mm probes.
• 5/8-18 UNF thread configuration for standard mounting compatibility.
• Integrated FluidLoc cable design to prevent fluid ingress along the cable path.
• Equipped with a miniature coaxial ClickLoc connector for secure, reliable signal termination.
• Designed for integration with 3300 XL series proximity transducer systems.

Technical Specifications

Installation Guidelines

• Ensure the probe is mounted in a rigid bracket to prevent mechanical resonance.
• Handle the probe tip with care; avoid impacts or scratches to the sensing face to maintain measurement accuracy.
• Route the coaxial cable away from high-voltage lines or sources of electromagnetic interference (EMI) to prevent signal noise.
• Ensure the ClickLoc connector is fully seated and locked during installation to maintain electrical continuity.
• Verify the system gap settings according to the specific machine requirements during initial calibration.

FAQ

What is the primary application of the 330707 11 mm probe?
This probe is primarily used for measuring vibration and position in large rotating machinery where a larger linear range is required compared to standard 8 mm proximity probes.

Does this probe include armor?
No, this specific model (330707-00-20-10-12-00) is configured without armor.

What is the purpose of the FluidLoc cable?
The FluidLoc cable is designed to provide a seal that prevents oil or other process fluids from leaking through the cable assembly, protecting the integrity of the transducer system.