Bently Nevada 330104-03-07-05-02-05 3300 XL 8 mm Proximity Probe

Description

The 330104-03-07-05-02-05 is a 3300 XL 8 mm proximity probe featuring an M10 x 1 thread with integrated armor for mechanical protection. This configuration includes an unthreaded length of 30 mm (Option 03) and a case length of 70 mm (Option 07), with a 0.5 meter total system length (Option 05). Designed for non-contact eddy-current displacement measurement, this probe is a critical component of the 3300 XL transducer system, which provides precise shaft vibration and axial position data in demanding industrial rotating machinery environments.

The 330104 series is optimized for applications requiring armor-protected leads. This specific variant utilizes a miniature coaxial ClickLoc connector (Option 02) and holds CSA, ATEX, and IECEx approvals (Option 05) for hazardous area operations. It is fully compatible with the 3300 XL Proximitor sensor and 3300 XL extension cables, forming a complete measurement chain that ensures signal integrity and reliability in monitoring turbines, compressors, and other critical assets.

Features

• M10 x 1 thread size with protective stainless steel armor
• 0.5 meter (1.6 feet) total length system
• Miniature coaxial ClickLoc connector for reliable signal transmission
• CSA, ATEX, and IECEx hazardous area approvals
• 30 mm unthreaded length and 70 mm case length configuration
• Designed for integration with 3300 XL Proximitor sensors

Applications

• Critical rotating machinery vibration monitoring
• Turbine and compressor shaft axial position measurement
• Bearing wear and clearance monitoring
• Hazardous area machinery protection

Ordering Information

Technical Specifications

Installation Guidelines

Ensure the probe is gapped correctly according to the system manual for optimal linear range. Use the appropriate mounting bracket to secure the M10 x 1 threaded body. During installation, verify that the extension cable length and probe length combined match the specified Proximitor sensor system length. Route cables away from high-noise electrical lines and secure them to prevent abrasion, especially near the armored segments.

Compliance and Certifications

• CSA (Canadian Standards Association)
• ATEX (Atmospheres Explosibles)
• IECEx (International Electrotechnical Commission Explosive)