Bently Nevada 330104-00-04-10-02-00 3300 XL 8 mm Proximity Probe

Description

The 330104-00-04-10-02-00 is an 8 mm reverse-mount proximity probe belonging to the 3300 XL transducer system series. This configuration utilizes a 0.4 in case length (Option 04) with no unthreaded length (Option 00), providing a compact mounting profile suitable for specific machinery housing requirements. The probe features a 1.0 m cable length (Option 10) and is equipped with a miniature ClickLoc connector (Option 02) to ensure a secure connection within the transducer chain.

Designed for non-contact eddy-current displacement measurement, this probe serves as a primary sensor in 3300 XL monitoring systems. It measures shaft vibration and axial position on critical rotating equipment, such as steam turbines, gas turbines, and compressors. This unit is supplied without hazardous area approvals (Option 00), making it suitable for standard, non-classified industrial environments.

Features

• Reverse mount configuration optimized for internal machinery housing
• 8 mm probe diameter compatible with 3300 XL Proximitor sensors and extension cables
• Miniature ClickLoc connector for reliable signal continuity
• 1.0 m total cable length
• Constructed with AISI 303 or 304 stainless steel for corrosion resistance

Applications

• Shaft vibration and axial displacement monitoring
• Rotor position measurement in centrifugal and reciprocating compressors
• Critical machinery protection in power generation and petrochemical facilities
• Measurement in applications requiring reverse mounting configurations

Ordering Information

Technical Specifications

Installation Guidelines

Ensure the probe is installed using the provided mounting hardware to prevent mechanical interference. When routing cables, maintain separation from high-voltage AC lines to minimize electromagnetic interference (EMI). The probe tip should be installed at the recommended gap, typically set using a feeler gauge during calibration against the target material. Avoid over-tightening the lock nuts to prevent damage to the threads or the probe body.