Bently Nevada 330703-00-06-10-02-00 3300 XL 11 mm Proximity Probe

Description

Engineered for high-precision machinery condition monitoring, the Bently Nevada 330703-00-06-10-02-00 is a non-contacting proximity probe designed for heavy-duty industrial environments. This probe belongs to the 3300 XL 11 mm series and is optimized for measuring dynamic and static shaft displacement, vibration, and speed. Featuring a metric M14 x 1.5 thread profile, this sensor is configured without protective armor, allowing for clean routing through standard mounting sleeves and brackets.

This model is built with a 0 mm unthreaded length coupled with a 60 mm overall case length, making it ideal for compact mounting requirements. The integrated coaxial cable is 1.0 meter (3.3 feet) long and is terminated with a miniature coaxial ClickLoc connector to guarantee a secure, low-impedance connection with its corresponding extension cable. It operates reliably under high-vibration conditions, providing critical feedback to asset protection systems.

Features

• Metric M14 x 1.5 threaded design without protective armor.
• Robust 11 mm probe tip for extended linear measurement range.
• Equipped with a secure, standard-type miniature coaxial ClickLoc connector.
• Designed for reliable physical stability in harsh machinery housings.
• Fully compatible with Bently Nevada 3300 XL series Proximitor sensors.

Applications

• Steam, gas, and hydro turbines shaft vibration monitoring.
• Radial dynamic displacement tracking in large industrial compressors.
• Thrust position measurements in high-load process pumps.
• Critical diagnostic systems for generators and industrial fans.

Ordering Information

Technical Specifications

Installation Guidelines

• Target Area: To maintain linear calibration, ensure the observed target surface is flat and meets the minimum diameter requirement of 30.5 mm.
• Physical Gapping: Set the initial probe gap using a calibrated voltmeter connected to the Proximitor sensor output prior to tightening.
• Cable Bending: Do not bend the coaxial cable beyond its minimum bend radius to avoid damaging the internal conductor shielding.
• Connector Protection: Ensure the ClickLoc connectors are free of oil and debris before locking them into place.