Description

Bently Nevada 330910-06-25-05-11-00 3300 NSv Proximity Probe

The Bently Nevada 330910-06-25-05-11-00, also cataloged as the 330910 3300 NSv Proximity Probe, operates as a dedicated hardware component for non-contact shaft displacement measurement within Bently Nevada TSI monitoring systems.

Hardware Specifications

Parameter	Specification
Model	330910-06-25-05-11-00
Brand	Bently Nevada
Product Type	3300 NSv Proximity Probe
Origin	USA
Weight	0.14 kg
Dimensions	109 x 2 x 1.5 cm estimated shipping size
Probe Type	Eddy-current proximity probe
Thread Type	M10 x 1 thread
Probe Construction	Armored probe design
Minimum Unthreaded Length	60 mm
Maximum Length	250 mm
Probe Length Configuration	0.5 meter (20 in)
Connector Type	Miniature coaxial ClickLoc connector with connector protector
Cable Type	FluidLoc cable
Power Consumption	Supplied by compatible Bently Nevada Proximitor interface
Operating Temp	Not specified in provided data
Tariff Code	8537101190

Eddy-Current Measurement and Rotor Dynamics Interface

The 330910 series probe uses eddy-current sensing technology to convert shaft displacement into an electrical output signal. Therefore, the probe supports vibration, radial position, and axial position monitoring when paired with a compatible Proximitor module.

The probe design maintains measurement stability through controlled probe tip geometry and calibrated scaling characteristics. In addition, Bently Nevada systems apply gap voltage validation methods with typical -10 VDC target settings to verify correct probe installation and signal operating range.

The miniature coaxial ClickLoc connector reduces connection errors during field installation. Furthermore, the FluidLoc cable construction limits fluid migration through the cable assembly, supporting continuous signal transmission in industrial rotating equipment environments.

Frequently Asked Questions

Q: What measurement technology does the 330910-06-25-05-11-00 use?
A: The probe uses eddy-current measurement technology to detect shaft displacement without physical contact.

Q: What connector configuration is included with this model?
A: This model includes a miniature coaxial ClickLoc connector with connector protector and a FluidLoc cable.

Q: Can this probe operate as a standalone monitoring device?
A: No. The probe requires connection to a compatible Bently Nevada Proximitor interface to process the eddy-current signal.

Field Installation Guidelines

Install the probe with the specified M10 x 1 threaded mounting interface and maintain mechanical alignment with the monitored shaft surface.

Route the FluidLoc cable away from high-current power conductors and sources of electromagnetic interference. Use proper cable support to prevent excessive mechanical stress at the connector area.

Verify probe gap voltage after installation through the connected Proximitor system. Confirm that the signal output remains within the expected operating range before placing the rotating equipment into service.

Maintain proper shielding and grounding practices according to the monitoring system installation requirements. Avoid sharp cable bends and protect the miniature coaxial ClickLoc connector from mechanical impact during commissioning.

Specifications

• Brand: Bently Nevada

Advantages

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