Description

Bently Nevada 330103-00-06-05-02-CN | 3300 XL 8 mm Proximity Transducer Probe

The Bently Nevada 330103-00-06-05-02-CN is a critical sensing component of the 3300 XL 8 mm Proximity Transducer System. This eddy current probe provides non-contacting measurements of vibration and position by detecting the proximity between the probe tip and a conductive target, typically a machine shaft. This specific model features a standard 3/8-24 UNF thread and is engineered for Turbine Supervisory Instrumentation (TSI) applications. It delivers high-resolution data for monitoring radial vibration, axial thrust position, and speed in high-speed rotating assets.

Specialized Design and Configuration

This probe utilizes the 3300 XL series’ advanced technology to ensure a consistent linear range and stable scale factor. The “CN” suffix designates that this hardware meets Chinese and regional industrial certification requirements, ensuring safety and compliance in regulated environments. The 8 mm tip diameter provides a standard 2.0 mm (80 mil) linear range when used with a compatible 3300 XL Proximitor Sensor. Because this model includes specific length and connector options, it offers a tailored fit for machinery housings where standard probes might not reach or clear internal obstructions.

Technical Specifications

The 330103-00-06-05-02-CN is defined by the following technical parameters:

• Manufacturer: Bently Nevada (Baker Hughes)
• Model Number: 330103-00-06-05-02-CN
• Probe Tip Diameter: 8 mm
• Thread Type: 3/8-24 UNF (Standard Thread)
• Unthreaded Length: 0.0 inches (00 option)
• Overall Case Length: 0.6 inches (06 option)
• Total Cable Length: 0.5 meters (05 option)
• Connector Style: Miniature coaxial ClickLoc connector (02 option)
• Weight: 0.42 kg (Packaged)
• Dimensions: 10 cm x 2.6 cm x 14 cm

Industrial Application and Machinery Protection

Reliability remains the primary focus for the 330103-00-06-05-02-CN. This probe excels in power generation, petrochemical, and manufacturing sectors where equipment failure results in significant financial loss. By feeding accurate displacement data into a 3500 series rack or a 990 transmitter, it allows for the early identification of rotor unbalance, shaft misalignment, and bearing degradation. This proactive monitoring approach directly supports predictive maintenance programs, helping to extend the operational life of turbines, pumps, and compressors.

Environmental Resistance and Connectivity

Bently Nevada constructs these probes to perform under extreme industrial stressors. The probe tip consists of high-performance polyphenylene sulfide (PPS), which resists moisture, oil, and chemical corrosion. Additionally, the ClickLoc connector system provides a secure, vibration-resistant coupling that prevents signal degradation caused by mechanical loosening. This robust construction ensures that the 330103-00-06-05-02-CN maintains signal integrity across its entire operating temperature range, even in the presence of intense electromagnetic interference.