SKU: 330195-02-12-05-00

Bently Nevada 330195-02-12-05-00 Proximity Probe

The Bently Nevada 330195-02-12-05-00 is a 3300 XL 8mm reverse mount proximity probe with 3/8-24 UNF threads and a 0.5m cable. It provides high-precision non-contact vibration monitoring.

The Bently Nevada 330195-02-12-05-00 serves as a specialized 3300 XL series reverse mount proximity sensor. This eddy current probe measures shaft vibration and axial position on critical industrial assets. Specifically, the reverse mount design allows for sensor installation from the internal side of the machinery housing. It translates mechanical movement into accurate electrical signals for protection systems. Consequently, this probe remains a cornerstone for monitoring high-value rotating equipment in demanding sectors.

Superior Engineering and Resilience

The probe features a 3300 XL 8mm tip constructed from high-performance polyphenylene sulfide. This material offers exceptional resistance to chemical corrosion and fluid absorption. Furthermore, the stainless steel body protects the sensor from extreme vibration and mechanical shock. The ClickLoc connector system provides a secure, moisture-resistant link to extension cables. These design elements ensure the probe maintains its ±1% measurement accuracy in high-temperature zones. Therefore, it delivers reliable data despite harsh industrial conditions.

Industrial Applications and Integration

Engineers typically deploy this reverse mount probe in tight machinery spaces with limited external access. It excels at monitoring centrifugal compressors, steam turbines, and large electric motors. Additionally, the system provides vital Keyphasor signals for machine speed and phase reference. It integrates seamlessly with the Bently Nevada 3500 Machinery Protection System. By detecting early signs of imbalance or misalignment, the sensor prevents catastrophic mechanical failure. This proactive approach significantly reduces the risk of unplanned plant outages.

Installation and Maintenance Advantages

The 330195-02-12-05-00 offers full interchangeability with standard 3300 XL proximitors and extension cables. This feature simplifies spare parts inventory and reduces replacement time during turnarounds. Moreover, the reverse mount configuration facilitates precise gap adjustment from the internal housing. This setup minimizes the risk of probe tip damage during machine startup cycles. Ultimately, this sensor provides a cost-effective solution for long-term asset health monitoring and predictive maintenance.