Bently Nevada 330103-00-03-50-02-00 3300 XL 8 mm Proximity Probe

Description

330103-00-03-50-02-00: This 3300 XL 8 mm proximity probe is configured with an M10 x 1 metric thread, 0 mm unthreaded length (Option 00), 30 mm overall case length (Option 03), and a 5.0-meter total length (Option 50) of standard coaxial cable without armor. It features a miniature coaxial ClickLoc connector (Option 02) and has no agency approvals required (Option 00).

The 330103 base model represents a metric, non-armored threaded probe within the 3300 XL series. The 5.0-meter total cable length configuration is designed to connect directly with a 5-meter Proximitor sensor, eliminating the need for an intermediate extension cable in standard installations. The ClickLoc connector provides a secure mechanical and electrical connection, with the standard cable designed for moderate mechanical exposure in industrial machinery monitoring environments.

Features

• Thread size: M10 x 1 metric thread without mechanical armor
• Unthreaded length: 0 mm (Option 00) for close-coupled mechanical installations
• Overall case length: 30 mm (Option 03)
• Cable length: 5.0 meters (16.4 feet) (Option 50) for direct Proximitor sensor connection
• Cable type: Standard coaxial cable without armor
• Connection type: Miniature coaxial ClickLoc connector (Option 02)
• Agency approvals: Option 00 specifies no agency approvals are required
• Integrated seal: Fluid seal between the probe tip and the case to prevent process fluid leakage along the cable

Applications

• Radial vibration and axial position measurement on industrial machinery
• Vibration monitoring on steam turbines, gas turbines, and centrifugal compressors
• Fluid-film bearing shaft displacement measurements
• Speed sensing and keyphasor reference applications on metric-threaded housings

Ordering Information

Technical Specifications

Installation Guidelines

Proper installation of the 330103-00-03-50-02-00 involves securing the metric threaded body into the machine housing. Tighten the probe case to a maximum torque of 15 N-m. Ensure the cable is routed away from moving machinery components and supported to prevent strain. For a 5.0-meter probe, ensure it is paired directly with a matching 5-meter Proximitor sensor without an intermediate extension cable to maintain calibrated system parameters. Observe minimum bend radius requirements for the coaxial cable to prevent electrical noise or signal degradation.