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Bently Nevada

330103-00-04-05-02-00 | Bently Nevada | 3300 XL 8 mm Proximity Probes
SKU: 330103-00-04-05-02-00
In stock
Description

Bently Nevada 330103-00-04-05-02-00 3300 XL 8 mm Proximity Probes

The Bently Nevada 330103-00-04-05-02-00, also cataloged as the 330103 3300 XL 8 mm Proximity Probe, operates as a dedicated hardware component for non-contact shaft displacement and vibration measurement within Bently Nevada 3300 XL proximity transducer systems. The probe generates an eddy-current field that responds to conductive target movement and provides input signals for machinery condition monitoring applications.

Suffix Breakdown & Model Matrix

  • Unthreaded Length Option: 00 = 0 mm

  • Overall Case Length Option: 04 = 40 mm

  • Total Length Option: 05 = 0.5 m (1.6 ft)

  • Connector and Cable-Type Option: 02 = Miniature coaxial ClickLoc connector, standard cable

  • Agency Approval Option: 00 = Not required

Hardware Specifications

Parameter Specification
Model 330103-00-04-05-02-00
Brand Bently Nevada
Product Type 3300 XL 8 mm Proximity Probes
Origin U.S.A.
Probe Diameter 8 mm
Measurement Principle Eddy-current sensing
Unthreaded Length 0 mm
Overall Case Length 40 mm
Total Length 0.5 m (1.6 ft)
Connector Type Miniature coaxial ClickLoc connector
Cable Type Standard cable
Weight 2 kg
Measured Variables Shaft vibration, shaft position, gap
Power Consumption Determined by connected Proximitor sensor
System Compatibility 3300 XL proximity transducer systems

Eddy-Current Probe Scaling and Gap Voltage Verification

The 3300 XL 8 mm probe functions as one element of a calibrated transducer assembly consisting of a proximity probe, extension cable, and Proximitor sensor. Measurement accuracy depends on maintaining the specified component combination defined for the transducer system.

Commissioning procedures commonly include gap voltage verification to confirm the probe is positioned within its intended operating range relative to the conductive target. Proper gap adjustment is required before shaft vibration and position data are accepted for machine monitoring purposes.

The eddy-current sensing method permits continuous observation of rotor dynamic behavior without physical contact between the probe tip and the rotating surface. This operating principle eliminates mechanical wear at the measurement point and supports long-term vibration and position monitoring.

Frequently Asked Questions

Q: Can the probe operate without a Proximitor sensor?
A: No. The probe is designed to operate as part of a complete proximity transducer system that includes a compatible extension cable and Proximitor sensor.

Q: Does the probe require contact with the shaft during operation?
A: No. Measurement is performed using a non-contact eddy-current field generated by the probe tip.

Q: Is the 0.5 m cable field replaceable?
A: Cable replacement practices depend on the installed transducer configuration. Component compatibility should be verified before returning the monitoring channel to service.

Field Installation Guidelines

  • Verify the complete model number before installation to confirm cable length and connector configuration.

  • Inspect the probe body, connector, and cable assembly for mechanical damage prior to mounting.

  • Route proximity probe cables separately from motor power wiring and high-current conductors.

  • Avoid excessive bending or tension loading of the coaxial cable assembly.

  • Ensure probe mounting hardware provides stable positioning relative to the monitored target.

  • Apply shielding and grounding practices according to plant instrumentation standards.

  • Validate gap voltage and channel response after installation and before machinery startup.