Bently Nevada 330101-30-60-05-01-05 3300 XL 8 mm Proximity Probes

Overview

The Bently Nevada 330101‑30‑60‑05‑01‑05 proximity probe is part of the 3300 XL 8 mm transducer family, designed for precise non‑contact measurement of shaft vibration and position in fluid‑film bearing machinery. Its robust eddy‑current sensing technology ensures stable performance in demanding industrial environments, including turbines, compressors, and high‑speed rotating equipment.

Functional Characteristics

This probe features an 8 mm tip with a threaded body for secure mounting and accurate alignment. The –60 suffix indicates a 6.0‑meter integral cable, while the –05 suffix defines the probe’s mechanical length. The unarmored cable design provides flexibility for routing through tight spaces, and the ClickLoc connector ensures reliable mating with the extension cable.

When paired with a matching 3300 XL extension cable and Proximitor sensor, the 330101‑30‑60‑05‑01‑05 delivers standard 3300 XL sensitivity (typically 8 mV/μm). The probe supports both static and dynamic measurements, including radial vibration, axial position, and Keyphasor reference signals.

Key Features

• 8 mm eddy‑current proximity probe for vibration and position measurement

• Long 6‑meter integral cable for extended routing requirements

• M10×1 threaded body for precise mechanical alignment

• ClickLoc miniature coaxial connector

• Compatible with 3300 XL extension cables and Proximitor sensors

• High linearity and temperature stability

• Suitable for TSI (Turbine Supervisory Instrumentation) systems

• Ideal for radial vibration, axial position, and Keyphasor applications

Technical Specifications

Application Scenarios

• Steam and gas turbine supervisory instrumentation

• Hydroelectric generator vibration monitoring

• Compressor and pump shaft position measurement

• Keyphasor reference and speed measurement

• Machinery protection systems requiring API 670‑compliant transducers