Bently Nevada 330105-02-12-90-02-00 ClickLoc Connector

Product Overview

The Bently Nevada 330105-02-12-90-02-00 is a high-precision, non-contacting transducer designed for critical machinery protection. Part of the 3300 XL 8mm series, it features metric mounting threads for compatibility with international equipment standards. This probe delivers accurate vibration and displacement data, enabling real-time condition monitoring of turbines and compressors in harsh industrial environments.

Technical Specifications

• Model Number: 330105-02-12-90-02-00

• Probe Tip Diameter: 8.0 mm (0.31 in)

• Mounting Thread: M10 x 1 (Metric Thread)

• Linear Range: 2.0 mm (80 mils)

• Scale Factor: 7.87 V/mm (200 mV/mil) ± 5%

• Operating Temp: -51 °C to +177 °C (-60 °F to +351 °F)

• Pressure Rating: Sealing up to 70 psi (4.8 bar)

• Connector Type: Gold-plated ClickLoc™ Miniature Coaxial

• Cable Type: 75 $\Omega$ standard coaxial cable

Typical Applications

• Radial Vibration: Monitoring shaft dynamic motion within fluid-film bearings to detect unbalance.

• Axial Position: Tracking thrust movement to prevent catastrophic rotor-to-stator contact.

• Phase Reference: Functioning as a Keyphasor® for speed measurement and diagnostic timing.

• Eccentricity: Evaluating rotor straightness or thermal warping during turbine startup.

• Reciprocating Machinery: Measuring rod drop or rod position in large compressors.