Bently Nevada 330104-00-07-50-02-00 3300 XL 8 mm Proximity Probe

Description

330104-00-07-50-02-00: This 3300 XL 8 mm proximity probe features an M10 x 1 metric threaded case with integrated stainless steel armor, Option 00 fully threaded (0 mm unthreaded length), Option 07 overall case length of 70 mm, Option 50 total cable length of 5.0 meters, and Option 02 miniature ClickLoc coaxial connector without connector protector.

This non-contact eddy-current transducer is used in machinery protection systems to monitor shaft vibration, axial position, and Keyphasor references on rotating machinery with fluid-film bearings. The stainless steel armor jacket surrounds the standard 75-ohm coaxial cable, preventing mechanical cuts, pinching, and abrasion in harsh operational environments. It integrates with standard 3300 XL 5-meter Proximitor systems and matches the physical and electrical compatibility profiles of standard industrial monitoring hardware.

Features

• M10 x 1 Metric Case: Standard metric thread structure for clean retrofitting and direct mounting on European and metric machinery.
• 0 mm Unthreaded Option: Fully threaded steel body design (Option 00) for maximum threading depth and rigid installation support.
• 70 mm Threaded Case Length: Long thread depth (Option 07) suitable for through-wall or bracket mounting where exact probe positioning is required.
• 5.0-Meter Total Cable Length: Built-in 5.0-meter cable (Option 50) designed to connect directly with 5-meter Proximitor sensors without requiring an intermediate extension cable.
• ClickLoc Coaxial Connector: Gold-plated miniature male connector (Option 02) providing a secure physical connection with minimal signal attenuation.
• Flexible Stainless Steel Armor: Protective AISI 302/304 SST spiral armoring over a standard FEP jacket shields the cable from physical abuse.

Applications

• Radial shaft vibration measurements on turbines, compressors, and high-speed pumps
• Axial thrust position monitoring for rotor positioning verification
• Speed and Keyphasor timing reference measurements on rotating components
• Industrial installations requiring physical cable armoring against structural contact

Ordering Information

Technical Specifications

Connections and Interfaces

Installation Guidelines

• Torque Limits: Recommended installation mounting torque is 7.5 N-m (66 in-lbf). Do not exceed the maximum rated torque of 22.6 N-m (200 in-lbf).
• Cable Protection: Do not bend the armored cable beyond the minimum allowable bend radius of 25.4 mm (1.0 in) to prevent damage to the inner triaxial conductors.
• Connector Care: Ensure the ClickLoc miniature connector remains clean, free of oil or moisture, and dry during the routing process. Engage the connector lock securely by hand.
• Thread Engagement: Ensure proper alignment with internal threads. A maximum thread engagement length of 15 mm is recommended to prevent binding.

Compliance and Certifications

• CE compliant
• RoHS compliant
• API Standard 670 fully compliant when integrated within a matching 3300 XL 8 mm system