BENTLY NEVADA 330851-02-000-060-10-00-CN 3300 XL 25 mm Proximity Probe

Description

The BENTLY NEVADA 330851-02-000-060-10-00-CN is a 3300 XL 25 mm Proximity Probe, a core component of the 3300 XL proximity sensor system, designed for non-contact measurement of vibration and displacement in large rotating machinery. It works collaboratively with matching extension cables and Proximitor sensors to deliver a voltage output proportional to the distance between the probe tip and the measured conductive surface. This probe is optimized for differential expansion (DE) measurement in steam turbine generators, and it is renowned for high precision, reliable performance, and durability in harsh industrial environments. It follows the 330851-AXX-BXXX-CXXX-DXX-EXX-FXX selection format, where each segment of the model number corresponds to specific configuration parameters. As part of the 3300 XL 25 mm system, it can replace all standard 7200 25 mm, 7200 35 mm, and 25 mm DE sensor systems, including side and rear exit probes (note that full system component replacement is required during upgrades). The probe supports critical condition monitoring of rotating assets such as turbines, compressors, and pumps, ensuring continuous, accurate tracking of mechanical health to support operational efficiency and equipment protection.