Description

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

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

Hardware Specifications

Parameter	Specification
Model	330104-00-04-10-02-00
Brand	Bently Nevada
Product Type	3300 XL 8 mm Proximity Probe
Origin	USA
Weight	0.12 kg
Dimensions	113 x 1.8 x 1.5 cm (shipping size)
Power Consumption	Supplied through compatible proximity transducer system
Thread Type	M10 x 1 thread
Probe Diameter	8 mm
Unthreaded Length Option	0 mm
Overall Case Length Option	40 mm
Total Length Option	1.0 meter (3.3 feet)
Cable Type	Miniature coaxial ClickLoc connector standard cable
Armor Configuration	Armored probe design
Agency Approval	Not required
Tariff Code	8537101190
Shipment Location	Xiamen, China

Eddy-Current Measurement and Rotor Dynamics Features

The 330104-00-04-10-02-00 uses an eddy-current sensing principle to measure shaft position changes without physical contact. Therefore, the probe provides displacement signals for machinery vibration monitoring, axial position measurement, and rotor dynamic analysis.

The probe geometry follows the 3300 XL 8 mm series scaling characteristics. In addition, the system supports gap voltage validation through standard Bently Nevada proximity transducer calibration methods, including the commonly applied -10 VDC target gap reference during installation verification.

The armored construction reduces mechanical damage risks in industrial routing environments. Furthermore, the miniature coaxial ClickLoc connector maintains signal continuity between the probe and extension cable assembly while supporting stable vibration monitoring circuits.

Frequently Asked Questions (FAQ)

Q: What measurement principle does the 330104-00-04-10-02-00 use?
A: The probe uses an eddy-current measurement principle to detect shaft displacement by generating a proportional electrical output related to the distance between the probe tip and conductive target surface.

Q: Does the probe require physical contact with the rotating shaft?
A: No. The 330104-00-04-10-02-00 operates as a non-contact proximity sensing device and measures shaft motion through electromagnetic field changes.

Q: What installation factor affects proximity probe signal accuracy?
A: Probe gap adjustment, target material condition, cable routing, and proper grounding practices affect signal stability and measurement accuracy.

Field Installation Guidelines

Install the 330104-00-04-10-02-00 probe with the sensing tip aligned toward the monitored shaft surface. Maintain correct mechanical clearance according to the approved Bently Nevada installation procedure.

Connect the miniature coaxial ClickLoc connector securely to prevent signal interruption caused by mechanical vibration. Route the probe cable away from high-current power conductors to reduce electromagnetic interference.

Verify the probe gap voltage after installation using the compatible Bently Nevada proximity monitoring equipment. Confirm the output response before placing the machinery protection channel into service.

Use proper shield termination and grounding practices to maintain measurement signal integrity. Avoid sharp cable bends and excessive mechanical stress on the armored section during installation.

Specifications

• Brand: Bently Nevada

Advantages

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