Bently Nevada 330905-00-07-10-02-05 M10 x 1 Proximity Probe without Armor

Core Specifications of the M10 x 1 Probe

The 330905-00-07-10-02-05 belongs to the Bently Nevada 3300 NSv series of proximity probes. This compact eddy current sensor measures shaft displacement in small rotating machines. Moreover, its unarmored design keeps the probe flexible and lightweight.

Each probe features a 7 mm tip diameter and an M10 x 1 mounting thread. Additionally, the unit weighs roughly 0.24 kg with its integrated cable. The total case length reaches 50 mm, while the 02-05 suffix defines the connector and cable style.

Interface and Mounting Details

The 330905-00-07-10-02-05 uses a ClickLoc coaxial connector for reliable signal transfer. Consequently, field technicians complete wiring without soldering or special tools. This probe pairs with 3300 NSv extension cables and proximitor modules. Therefore, it integrates smoothly into existing monitoring systems.

The M10 x 1 thread allows direct mounting into standard machine housings. Meanwhile, the unarmored cable offers greater flexibility in tight routing paths.

Performance and Application Notes

Industrial operators rely on the 330905-00-07-10-02-05 for continuous vibration monitoring. Furthermore, its 10 kHz frequency response captures high-speed rotor dynamics. The 7.87 mV/µm scale factor matches standard Bently Nevada proximitor inputs. Meanwhile, the 1.5 mm linear range ensures accurate displacement measurement.

The probe stores no energy internally, since it draws power from the proximitor. As a result, it adds minimal load to the measurement chain.