Description

The Bently Nevada 330908 3300 NSv Proximity Probe is designed for use in vibration monitoring applications where space is limited. The NSv (Near-field) probe system is specifically engineered for small-shaft applications, providing accurate displacement measurements in machinery where standard-sized probes cannot be accommodated. This probe is compatible with the 3300 NSv Proximitor Sensor and is built to withstand demanding industrial environments.

Features

• Designed for small-shaft proximity measurement applications.
• 3/8-24 UNF thread configuration for standard mounting.
• Equipped with a miniature coaxial ClickLoc connector for secure signal transmission.
• Standard cable construction for reliable performance.
• Multiple agency approvals for hazardous and non-hazardous area operation.

Technical Specifications

Installation Guidelines

• Ensure the probe is mounted in a rigid, vibration-free bracket to prevent false readings.
• Handle the probe tip with care; damage to the tip surface can affect the accuracy of the eddy current measurement.
• Route the coaxial cable away from high-voltage power lines or sources of electromagnetic interference (EMI) to maintain signal integrity.
• Verify that the probe gap is set according to the specific machinery requirements and the 3300 NSv system calibration curves.
• Ensure all connections are tightened to the specified torque to prevent loosening due to machine vibration.

FAQ

What is the primary application for the 3300 NSv probe? The 3300 NSv probe is specifically designed for small-shaft applications where standard 5mm or 8mm proximity probes are too large to provide accurate displacement measurements.

Does this probe include armor? No, this specific part number (330908-00-19-10-02-05) is configured without armor.