Product Details: Bently Nevada 330105-02-12-10-02-05 is a 3300 XL 8mm Reverse Mount Proximity Probe, specially designed for Bently Nevada TSI machinery protection system. This Eddy Current Sensor adopts reverse mounting thread structure, which is suitable for installation scenarios where the probe needs to be assembled from the back side of the machine casing. It works together with matching extension cable and 3300 XL proximitor sensor, converting the tiny gap variation between probe tip and metal rotor surface into proportional voltage signal, realizing non-contact high-precision measurement of radial shaft vibration, thrust displacement, shaft eccentricity and rotor startup/coast-down phase data. The probe is equipped with patented FluidLoc oil-sealed molding structure, which can resist the erosion of lubricating oil in turbine and compressor casing, maintaining stable linearity and temperature stability in oil-rich environments. According to ordering code 330105-02-12-10-02-05, the probe casing length is 1.2 inch, with 1-meter integrated cable and ClickLoc gold-plated miniature coaxial connector for reliable connection. The probe body is made of 303/304 stainless steel, and the sensing tip uses PPS high-performance polymer material. It fully meets API 670 standard, with strong anti-electromagnetic interference capability. During installation, technicians need to adjust the static gap between probe tip and shaft target, and lock the jam nut to prevent position drift caused by equipment vibration. Built-in sensor fault detection function can identify cable open circuit and short circuit conditions. Widely used in power generation, petrochemical and heavy industrial fields, this Shaft Vibration Probe provides accurate rotor condition monitoring data for turbines, centrifugal compressors, generators and pumps, helping maintenance personnel discover early rotor faults and avoid catastrophic mechanical failure and unplanned shutdown.

Core Attributes:

Brand: Bently Nevada

Model: 330105-02-12-10-02-05

Product Type: 3300 XL Reverse Mount Proximity Probe

Probe Diameter: 8mm

Thread Spec: 3/8-24 UNF reverse mount thread

Cable Length: 1 meter integrated cable

Connector: ClickLoc miniature gold-plated coaxial connector

Feature: FluidLoc oil-sealed design, API 670 compliant, stainless steel housing, high oil resistance, built-in fault monitoring