The 330105-02-12-05-12-00 is a Bently Nevada 3300 XL series 8mm non-contacting eddy-current proximity probe. 330105 represents the M10×1 metric threaded, unarmored base model. The 02 denotes a 20 mm unthreaded length. The first 12 specifies a 120 mm overall case length. The 05 indicates a 0.5-meter integrated cable length. The second 12 specifies a standard miniature coaxial ClickLoc connector equipped with a connector protector. The trailing 00 denotes that no hazardous area agency approvals are selected for general purpose applications.
One 3300 XL 8 mm probe
One 3300 XL extension cable
One 3300 XL Proximitor Sensor
The 330105-02-12-05-12-00 component is part of the Bently Nevada 3300 XL 8 mm Proximity Transducer System. The 3300 XL 8 mm system delivers the most advanced performance in our eddy current proximity transducer systems. The standard 3300 XL 8 mm 5-meter system also fully complies with the American Petroleum Institute’s (API) 670 Standard for mechanical configuration, linear range, accuracy, and temperature stability. All 3300 XL 8 mm proximity transducer systems provide this level of performance and support complete interchangeability of probes, extension cables, and Proximitor sensors, eliminating the need to match or bench calibrate individual components.
Each 3300 XL 8 mm Transducer System component is backward compatible and interchangeable with other non XL 3300 series 5 mm and 8 mm transducer system components. This compatibility includes the 3300 5 mm probe, for applications in which an 8 mm probe is too large for the available mounting space.
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.
Bently Nevada 330105-02-12-05-12-00 Reverse Mount Probe Manuals, Datasheets, Drivers, Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.
Oil and Gas Refining
Measuring radial shaft vibration in heavy-duty centrifugal compressors to detect unbalance and misalignment.
Petrochemical Processing
Monitoring axial thrust position in high-capacity process pumps to prevent internal rotor-to-stator contact.
Power Generation
Tracking rotor dynamic vibration and thermal expansion near fluid-film bearings on industrial steam turbines.
Hydroelectric Power
Monitoring main shaft runout and guide bearing clearances in vertical water turbines.
Chemical Manufacturing
Tracking shaft vibration in high-pressure reciprocating compressor distance pieces and crossheads.
Mining and Minerals
Tracking gearbox input/output shaft dynamics and vibration in massive grinding mills and crushers.
Strictly limit tightening torque to 11.2 N·m (100 in·lb) to prevent shearing the M10×1 metric case. Verify physical counterbore clearance for the 20 mm unthreaded and 120 mm overall case lengths before mounting.
Connect the 0.5-meter probe cable into a loop matching the total system electrical length specified by the Proximitor sensor. Ensure the target shaft is standard AISI 4140 steel to avoid scale factor distortion. Properly engage the miniature coaxial ClickLoc connector protector and avoid sharp cable bends.
The system provides an output voltage that is directly proportional to the distance between the probe tip and the observed conductive surface and can measure both static (position) and dynamic (vibration) values. The system’s primary applications are vibration and position measurements on fluid-film bearing machines, as well as Keyphasor reference and speed measurements.
It is a Bently Nevada 3300 XL series 8mm non-contacting eddy-current proximity probe.
Which product series does 330105-02-12-05-12-00 belong to?
It belongs to the 3300 XL 8mm Proximity Transducer System series.
What data does 330105-02-12-05-12-00 primarily measure on rotating machinery?
It measures radial vibration, axial position, shaft speed, or Keyphasor signals of large rotating shafts.
What is the standard factory calibration material for 330105-02-12-05-12-00?
The standard factory physical calibration material is AISI 4140 high-grade carbon steel.
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