Bently Nevada 330104-00-06-10-02-CN Proximity Probe

Technical Specifications Summary

The Bently Nevada 330104-00-06-10-02-CN is a specialized non-contact proximity probe from the 3300 XL series. This transducer utilizes eddy current technology to measure the distance between the probe tip and a conductive target. Primarily, it monitors shaft vibration and axial position in critical rotating machinery. This specific variant includes the “CN” designation, signifying compliance with Chinese industrial standards and hazardous area regulations. Consequently, it integrates seamlessly into domestic Chinese power generation and petrochemical infrastructure.

Technical Configuration

The model number 330104-00-06-10-02-CN indicates a specific mechanical and electrical configuration:

• Unthreaded Length: 0.0 inches (fully threaded).
• Case Length: 0.6 inches.
• Total Length: 1.0 meter (3.3 feet).
• Connector Type: Miniature coaxial ClickLoc connector with connector protector.
• Agency Approval: CN (Ex-certified for Chinese hazardous locations).

Industrial Applications

This probe serves as a foundational component for Turbine Supervisory Instrumentation (TSI). It provides continuous data to machinery protection systems, such as the Bently Nevada 3500 rack. Because it tracks minute shaft movements, engineers can detect mechanical faults before they cause downtime.

Common applications include:

• Steam and gas turbines in power plants.
• Centrifugal and axial compressors.
• High-speed gearboxes and motors.
• Boiler feed pumps and cooling tower fans.