Keterangan

Bently Nevada 330104-00-15-05-02-00 3300 XL 8 mm Proximity Probe

The Bently Nevada 330104-00-15-05-02-00, also cataloged as the 330104 3300 XL 8 mm Proximity Probe, operates as a dedicated hardware component for shaft displacement measurement within the Bently Nevada 3300 XL Eddy Current Transducer System.

Hardware Specifications

Parameter	Specification
Model	330104-00-15-05-02-00
Brand	Bently Nevada
Product Type	3300 XL 8 mm Proximity Probe
Origin	United States
Dimensions	150 mm overall case length, 0 mm unthreaded length
Operating Temp	-52 deg C to +177 deg C
Power Consumption	Passive eddy-current probe element, powered by compatible driver module
Thread Type	M10 x 1 metric thread
Probe Diameter	8 mm
Cable Length	0.5 m
Cable Type	Standard non-armored coaxial cable
Connector Type	Miniature coaxial ClickLoc connector
Linear Range	2.0 mm (80 mils)
Armor Configuration	Without armor
Measurement Principle	Eddy-current non-contact displacement sensing
Application Signals	Shaft radial vibration, axial position, speed, Keyphasor reference

Eddy-Current Probe Scaling and Rotor Dynamics

The Bently Nevada 330104 series applies eddy-current probe scaling to convert shaft surface displacement into proportional electrical signals through compatible proximity driver modules. The probe generates a magnetic field at the sensing tip, and the system evaluates impedance changes caused by shaft movement.

Furthermore, the probe supports rotor dynamics monitoring by providing displacement data required for vibration analysis, shaft orbit evaluation, and axial position verification. The system uses gap voltage validation with typical -10 VDC target values during field calibration to confirm correct probe positioning and measurement range.

The miniature coaxial ClickLoc connector maintains signal transmission integrity between the probe and extension system. In addition, the non-armored coaxial cable configuration requires controlled routing to minimize mechanical stress and external electrical interference.

Frequently Asked Questions

Q: What measurement principle does the 330104-00-15-05-02-00 use?
A: The probe uses an eddy-current sensing principle to measure shaft displacement without physical contact with the rotating surface.

Q: Can this probe directly connect to a monitoring system input channel?
A: No. The probe requires a compatible Bently Nevada proximity driver module to provide excitation power, signal conditioning, and output scaling.

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

Field Installation Guidelines

• Install the probe with the M10 x 1 metric thread connection according to the mechanical mounting requirements of the machine housing.
• Verify the probe gap voltage after installation and confirm the expected -10 VDC calibration target through the connected driver module.
• Route the coaxial cable away from high-current power conductors, switching devices, and sources of electromagnetic interference.
• Avoid sharp cable bends and mechanical loading near the miniature coaxial ClickLoc connector.
• Connect cable shielding according to the monitoring system grounding requirements to reduce electrical noise coupling.
• Confirm the shaft target surface condition and material compatibility before commissioning vibration or position measurements.

Spesifikasi

• Merek: Bently Nevada
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Keuntungan

• Keandalan tinggi di lingkungan industri
  
  
• Mendukung operasi berkelanjutan
• Kompatibel dengan sistem PLC/DCS utama