330103-13-23-05-02-00 Bently Nevada 8mm Proximity Sensor for TSI Systems

Brief Product Description

The Bently Nevada 330103-13-23-05-02-00 is a specialized 8mm proximity sensor designed for high-accuracy displacement and vibration monitoring in industrial rotating machinery. This 3300 XL series probe provides critical data for shaft position and axial thrust measurements, facilitating advanced predictive maintenance in extreme operating environments.

Product Description

The Bently Nevada 330103-13-23-05-02-00 operates as a non-contacting transducer within the 3300 XL Proximity Transducer System. By employing eddy current technology, this probe detects minute changes in the distance between the sensor tip and a conductive target, such as a rotating shaft. This mechanism allows the system to generate a highly precise voltage signal proportional to the physical gap, which is essential for monitoring radial vibration and axial position. Consequently, the probe serves as a frontline diagnostic tool for turbines, generators, and centrifugal compressors.

Durability remains a primary feature of this 8mm model. The assembly utilizes a probe tip made of glass-filled polyphenylene sulfide (PPS), while the threaded body consists of corrosion-resistant stainless steel. These materials ensure that the sensor maintains its calibration and structural integrity despite exposure to hot oil, high pressure, and chemical contaminants. Moreover, the 3/8-24 UNF threading provides a secure and adjustable interface for precise mechanical gapping during installation.

Transitioning to system integration, the 330103-13-23-05-02-00 features the proprietary ClickLoc connector system. This design prevents the accidental loosening of cable connections while shielding the signal from electromagnetic interference (EMI). Because the probe is fully compatible with 3300 XL Proximitor sensors, it ensures a linear response across its entire 80-mil range. By implementing these probes, plant operators can effectively track rotor dynamics and prevent catastrophic equipment failure through early identification of bearing wear or shaft misalignment.

Technical Specifications

• Manufacturer: Bently Nevada (Baker Hughes)
• Model Number: 330103-13-23-05-02-00
• Sensor Type: 3300 XL 8mm Proximity Probe
• Mounting Thread: 3/8-24 UNF
• Target Material: Ferromagnetic (Standard AISI 4140 steel)
• Linear Range: 2.0 mm (80 mils)
• Scale Factor: 7.87 V/mm (200 mV/mil)
• Operating Temperature: -51°C to +177°C (-60°F to +351°F)
• Tip Material: PPS (Polyphenylene Sulfide)
• Connector Type: Gold-plated brass with ClickLoc mechanism
• Lead Length: Per configuration (0.5m – 1.0m typical)