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SKU: 330103-03-06-05-02-00

Bently Nevada 330103-03-06-05-02-00 3300 XL 8 mm Proximity Probe

The Bently Nevada 330103-03-06-05-02-00 is a 3300 XL 8mm proximity probe featuring a 60mm case and 0.5m cable. It provides precise non-contact vibration monitoring for rotating industrial machinery.

The Bently Nevada 330103-03-06-05-02-00 belongs to the renowned 3300 XL proximity transducer system. This sensor measures both static displacement and dynamic vibration on rotating machinery shafts. It operates using eddy current technology to provide non-contact measurements. Furthermore, the 8mm tip design ensures high sensitivity and linear performance. This probe serves as a primary input for 3500 series machinery protection racks.

Technical Configuration Details

  • Model Number: 330103-03-06-05-02-00
  • Unthreaded Length: 30 mm (approx. 1.2 inches)
  • Overall Case Length: 60 mm (approx. 2.4 inches)
  • Total Cable Length: 0.5 meters (1.6 feet)
  • Connector Type: Miniature coaxial ClickLoc with connector protector
  • Agency Approvals: Standard international certifications included
  • Operating Temperature: -51 °C to +177 °C (-60 °F to +350 °F)
  • Linear Range: 2.0 mm (80 mils) starting at 0.25 mm (10 mils) gap

Core Functionality and Mechanical Design

This probe converts the distance between the tip and target into a voltage signal. It features a Polyphenylene Sulfide (PPS) tip for superior chemical resistance. Additionally, the 304 stainless steel case provides robust protection against industrial contaminants. The patented ClickLoc connector ensures a secure electrical path. This design prevents signal loss caused by mechanical vibration or moisture ingress. Consequently, the probe maintains high accuracy in the most demanding environments.

Primary Industrial Applications

Maintenance teams typically deploy this 8mm probe on medium-sized rotating equipment. It monitors shaft radial vibration and axial position on centrifugal pumps and fans. Furthermore, it excels at measuring speed and phase reference on balance-of-plant machinery. Because the unit offers excellent thermal stability, it works reliably near hot bearings. This makes it a preferred choice for power generation and oil refineries globally.