Bently Nevada 330704-000-040-10-02-05 3300 XL 11 mm Proximity Probes

The Bently Nevada 330704-000-040-10-02-05 offers superior precision for non-contact industrial monitoring. This 11 mm proximity probe tracks shaft vibration and axial position on high-speed rotating equipment. It generates an output voltage signal directly proportional to the gap between the probe and target. Consequently, it excels at monitoring fluid-film bearing machines. The system also supports critical Keyphasor reference and rotational speed measurements.

Mechanical Integrity

Durability remains a core focus of the 3300 XL 11 mm probe series. This specific model features an M14 x 1.5 thread and integrated stainless steel armor. The protective armor shields the cable from mechanical abrasion and harsh chemicals. Furthermore, the 11 mm tip provides a wider linear range than standard 8 mm alternatives. This increased range proves beneficial for applications involving significant shaft movement or thermal expansion.

Installation and System Connectivity

Flexible design options allow this probe to function in confined industrial spaces. It features a 40 mm case length and a 0 mm unthreaded section for maximum adjustability. The hardware includes a 1.0-meter standard cable for immediate system integration. A gold-plated ClickLoc connector ensures a secure and low-resistance electrical bond. This component works seamlessly with standard 3300 XL extension cables and Proximitor sensors.

Industry Reliability

Global certifications ensure this probe meets strict safety and performance criteria. It complies with API 670 standards for machinery protection systems. Heavy industries like power generation and oil refining rely on this technology. The robust construction minimizes signal drift during long-term operation. This reliability helps maintenance professionals execute effective condition-monitoring programs.

Technical Data and Configuration