The Bently Nevada 330101-00-11-10-02-00 is a high-precision eddy current sensor designed for industrial machinery protection. It utilizes non-contact technology to observe shaft behavior within fluid-film bearings. This probe converts the physical distance between the sensor tip and the target into a proportional electrical signal. It effectively tracks both static displacement for axial positioning and dynamic motion for vibration analysis.
Operational Performance
This 3300 XL series component ensures total interchangeability without requiring specialized bench calibration. The sensor tip consists of high-performance polyphenylene sulfide (PPS) to withstand harsh chemicals and high temperatures. Furthermore, the gold-plated ClickLoc connector provides a secure, moisture-resistant link even in high-vibration zones. The system maintains a linear range of approximately 2 mm (80 mils), adhering to the API 670 standard for accuracy and thermal stability.
Typical Applications
Engineers primarily deploy this hardware in critical rotating equipment such as steam turbines, centrifugal compressors, and large industrial motors. It serves as a vital component for Keyphasor measurements and speed sensing. By providing real-time data on shaft centerline motion, the probe helps maintenance teams identify rotor imbalance or bearing wear early. These proactive measurements significantly reduce the risk of catastrophic mechanical failure.
Technical Specifications
- Model Number 330101-00-11-10-02-00
- Probe Diameter 8 mm (0.31 inches)
- Thread Type 3/8-24 UNF standard threads
- Unthreaded Length 0.0 inches (Fully threaded case)
- Case Length 1.1 inches
- Total Length 1.0 Meter (3.3 Feet)
- Connector Type Miniature coaxial ClickLoc connector
- Agency Approvals Multiple worldwide certifications (ATEX, IECEx, CSA)
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