The Bently Nevada 330103-03-09-10-02-00 is a reverse-mount eddy current sensor designed for non-contacting displacement measurements in high-speed rotating machinery. Unlike standard probes, this 330103 configuration is specifically intended for installation through the machine housing from the inside or via a probe sleeve. It provides a stable 2.0 mm (80 mil) linear range to monitor radial vibration and axial thrust, ensuring early detection of mechanical faults in critical turbines and compressors.
Technical Specifications
Manufacturer:Bently Nevada (Baker Hughes)
Sensor Type:Inductive Proximity / Reverse Mount
Linear Range:2.0 mm (80 mils)
Scale Factor:7.87 V/mm (200 mV/mil) with 3300 XL Proximitor
Thread Type:3/8-24 UNF (Standard Reverse Mount)
Operating Temperature:-35°C to +177°C (-31°F to +350°F)
Reverse Mount Architecture:Optimized for internal machine mounting or sleeve-based installations where external threading is restricted or inaccessible.
ClickLoc Interconnect:Features a vibration-proof, gold-plated locking mechanism that ensures consistent signal stability in high-frequency industrial environments.
Thermal Drift Mitigation:Engineered to maintain high resolution and minimal scale factor error across the entire operating temperature range.
Standard Lead Cable:The "10" cable option indicates a 1.0-meter (3.3 feet) lead, providing an ideal length for routing to an external bulkhead or junction box.
System Compatibility:Fully interchangeable with all 3300 XL 8mm Proximitor sensors and extension cables for modular system integration.
