Description

Bently Nevada 330104-00-04-10-02-05 3300 XL 8 mm Proximity Probe

The Bently Nevada 330104-00-04-10-02-05, also cataloged as the 330104 3300 XL 8 mm Proximity Probe, operates as a dedicated eddy-current measurement component for shaft displacement and vibration monitoring within Bently Nevada TSI monitoring systems.

Hardware Specifications

Parameter	Specification
Model	330104-00-04-10-02-05
Brand	Bently Nevada
Product Series	3300 XL 8 mm Proximity Probes
Product Type	Eddy-Current Proximity Sensor
Origin	USA
Weight	0.12 kg
Dimensions	Estimated shipping size: 113 x 1.8 x 1.5 cm
Thread Type	M10 x 1 metric thread
Armor Type	Armored probe design
Overall Case Length	40 mm
Minimum Unthreaded Length	0 mm
Total Length	1.0 meter (3.3 feet)
Connector Type	Miniature coaxial ClickLoc connector
Cable Type	Standard cable
Agency Approvals	CSA, ATEX, IECEx
Power Consumption	Supplied through compatible proximity transducer system; value not specified

Eddy-Current Probe Scaling and Rotor Dynamics Monitoring

The 330104-00-04-10-02-05 uses eddy-current sensing technology to generate proportional displacement signals between the probe tip and conductive shaft surface. The probe output depends on target material characteristics, probe gap position, and oscillator excitation from the compatible proximity transducer system.

The probe supports rotor dynamics monitoring applications by providing non-contact shaft position and vibration displacement measurement. Additionally, gap voltage validation procedures typically reference a -10 VDC target condition during calibration of Bently Nevada proximity systems.

The armored construction protects the probe cable assembly in mechanical installation environments. Furthermore, the miniature coaxial ClickLoc connector provides a defined connection interface for field installation and maintenance operations.

Frequently Asked Questions

Q: What measurement principle does the Bently Nevada 330104-00-04-10-02-05 use?
A: The probe uses eddy-current technology to measure shaft displacement without mechanical contact between the probe tip and the rotating target.

Q: What connector configuration is included with this model?
A: This model uses a miniature coaxial ClickLoc connector with standard cable configuration.

Q: Does this probe require mechanical contact with the monitored shaft?
A: No. The probe operates as a non-contact displacement sensor and requires correct installation gap adjustment for signal generation.

Field Installation Guidelines

• Install the probe with the M10 x 1 thread interface according to the mechanical mounting requirements of the monitoring assembly.
• Maintain proper probe-to-target gap adjustment before system calibration.
• Route the armored cable away from high-current power conductors to reduce electrical interference.
• Ensure the connector interface remains clean and properly secured during installation.
• Connect the probe only to compatible Bently Nevada proximity transducer systems designed for 3300 XL 8 mm series probes.
• Verify signal polarity, cable continuity, and gap voltage response during commissioning procedures.

Specifications

• Brand: Bently Nevada

Advantages

• High reliability in industrial environments
• Supports continuous operation
• Compatible with major PLC/DCS systems