Bently Nevada 330104-00-25-10-02-05 3300 XL Näherungssonde

Description

330104-00-25-10-02-05: Bently Nevada 3300 XL 8 mm proximity probe, M10 x 1 metric thread, integrated flexible stainless steel armor, Option 00 fully threaded body (0 mm unthreaded), Option 25 overall case length of 250 mm, Option 10 total length of 1.0 meter (3.3 feet), Option 02 miniature coaxial ClickLoc connector on standard cable, and Option 05 CSA, ATEX, and IECEx hazardous area approvals.

This specific configuration incorporates a protective stainless steel armor sheath over the FEP-insulated coaxial cable, providing enhanced mechanical and abrasion protection in severe industrial environments compared to unarmored variants. Additionally, its M10 x 1 metric thread and long 250 mm case length are designed for deeper insertion depths in machinery casings, with a standard coaxial connector (without connector protector) to maintain a slim, robust connection interface. The eddy-current sensor system provides an output voltage directly proportional to the distance between the probe tip and the observed conductive surface, making it suitable for both static position and dynamic vibration measurements on fluid-film bearing rotating machinery.

Features

• M10 x 1 metric thread configuration with integrated flexible stainless steel armor (flexible AISI 302 or 304 SST with FEP outer jacket)
• 0 mm unthreaded length (fully threaded body) paired with 250 mm overall case length for deeper machinery casing installation
• 1.0 meter (3.3 feet) total cable length
• Miniature ClickLoc coaxial connector on standard cable (Option 02)
• CSA, ATEX, and IECEx approvals for hazardous areas (Option 05)
• Polyphenylene sulfide (PPS) molded probe tip material with 8.0 mm tip diameter
• Compatible with standard Bently Nevada 3300 XL series Proximitor sensors and extension cables

Applications

• Shaft vibration and axial position measurement on fluid-film bearing rotating machinery
• High-vibration industrial environments requiring armored mechanical protection against cuts and abrasions
• Deep-casing machinery installations requiring a 250 mm insertion length
• Speed and Keyphasor reference measurements on steam turbines, gas turbines, compressors, and pumps
• Hazardous area industrial zones matching CSA, ATEX, and IECEx certification requirements

Ordering Information

Technical Specifications

Installation Guidelines

• Thread Engagement Limits: The maximum length of thread engagement for M10 x 1 threads is 15 mm. Ensuring proper thread engagement prevents binding during installation.
• Probe Case Torque: Tighten standard forward-mounted probes to a maximum rated torque of 22.6 N-m (200 in-lbf). A torque of 7.5 N-m (66 in-lbf) is recommended for the first three threads.
• Cable Bend Radius: Maintain a minimum cable bend radius of 25.4 mm (1.0 in) to prevent physical cable damage or signal degradation.
• Connector Tightening: Ensure that gold-plated ClickLoc connectors are joined finger-tight. Do not use pliers or tools which can damage the connection interface.

Compliance and Certifications

• CSA, ATEX, and IECEx hazardous area approvals (Option 05)
• CE Compliant