Description

Bently Nevada 330707-00-62-10-01-00 3300 XL 11 mm Proximity Probe

The Bently Nevada 330707-00-62-10-01-00, also cataloged as the 330707 3300 XL 11 mm Proximity Probe, operates as a dedicated hardware component for shaft displacement and vibration measurement within Bently Nevada 3300 XL Proximity Transducer System installations.

Hardware Specifications

Parameter	Specification
Model	330707-00-62-10-01-00
Brand	Bently Nevada
Product Series	3300 XL 11 mm Proximity Probe
Product Type	Eddy Current Proximity Sensor
Origin	USA
Weight	0.16 kg
Dimensions	Estimated shipping size: 2.6 x 2.3 x 123 cm
Operating Temp	Not specified in supplied data
Power Consumption	Supplied through compatible Bently Nevada Proximity System driver, not specified
Probe Thread Type	5/8-18 UNF thread
Probe Construction	Without armor
Unthreaded Length Option	0.0 in
Overall Case Length Option	6.2 in
Total Length Option	1.0 meter (3.3 feet)
Connector Type	Miniature coaxial ClickLoc connector with connector protector
Cable Type	Standard cable

Eddy Current Measurement and Rotor Dynamics Monitoring

The 330707-00-62-10-01-00 uses eddy-current sensing technology to measure shaft movement without physical contact between the probe tip and the rotating target. Therefore, the probe provides direct measurement of radial vibration, axial displacement, and shaft position signals when connected with a compatible 3300 XL Proximitor module.

The 3300 XL 11 mm probe design supports extended measurement applications where larger target motion ranges are required. Additionally, the system uses calibrated probe scaling and gap voltage validation principles to maintain measurement accuracy. The typical operating setup verifies probe gap voltage conditions around -10 VDC targets to confirm correct shaft-to-probe positioning.

Furthermore, the probe signal path supports rotor dynamics analysis by providing displacement information required for vibration phase, orbit analysis, and machinery condition monitoring functions. The miniature coaxial ClickLoc connector reduces installation time while maintaining signal connection integrity in industrial monitoring assemblies.

Frequently Asked Questions

Q: What measurement technology does the 330707-00-62-10-01-00 use?
A: The probe uses eddy-current sensing technology to measure shaft displacement and vibration without mechanical contact.

Q: What connector configuration does this probe include?
A: The probe includes a miniature coaxial ClickLoc connector with a connector protector and standard cable configuration.

Q: Can the probe operate independently without a Proximitor module?
A: No. The probe requires a compatible Bently Nevada 3300 XL Proximitor system module to provide excitation, signal conditioning, and output processing.

Field Installation Guidelines

Install the 330707-00-62-10-01-00 probe using the specified 5/8-18 UNF threaded mounting interface and maintain proper mechanical alignment with the rotating shaft target surface.

Verify the probe gap setting before commissioning and confirm the gap voltage remains within the expected operating range for the connected Proximitor system. The cable routing should avoid high-current power conductors, strong electromagnetic interference sources, and excessive mechanical stress.

Maintain proper shielding practices during installation. Connect cable shields according to the monitoring system grounding requirements to reduce electrical noise and prevent unwanted signal interference.

Before operation, inspect the ClickLoc connector engagement and ensure the connector protector remains correctly installed for environmental protection.

Specifications

• Brand: Bently Nevada

Advantages

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