330103-10-20-10-02-00 BENTLY NEVADA Proximity Probe Datasheet & Technical Manual

BENTLY NEVADA 330103-10-20-10-02-00 3300 XL Proximity Probe

BENTLY NEVADA 330103-10-20-10-02-00 3300 XL Proximity Probe

Availability: 10 left in stock

The BENTLY NEVADA 330103-10-20-10-02-00, also cataloged as the 330103 Proximity Probe, operates as a dedicated hardware component for proximity and...

SKU: 330103-10-20-10-02-00

Manufacturer: Bently Nevada
Product No.: 330103-10-20-10-02-00
Product Type: Proximity Sensors
Product Origin: USA
Payment:T/T, Western Union
Weight: 323g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

The BENTLY NEVADA 330103-10-20-10-02-00, also cataloged as the 330103 Proximity Probe, operates as a dedicated hardware component for proximity and vibration sensing within 3300 XL machinery monitoring platforms. The hardware executing the physical displacement verification translates mechanical rotor dynamics into proportional voltage deviations via high-frequency eddy-current probe scaling circuits.

Suffix Breakdown & Model Matrix

Suffix Code	Option Description	Technical Parameter
330103	Base Model Number	3300 XL 8 mm Proximity Probe
-10	Unthreaded Length Option	100 mm
-20	Overall Case Length Option	200 mm
-10	Total Length Option	1.0 meter (3.3 feet)
-02	Connector and Cable Type Option	Miniature coaxial ClickLoc connector, standard cable
-00	Agency Approval Option	Not required

Hardware Specifications

Parameter	Specification
Model	330103-10-20-10-02-00
Brand	BENTLY NEVADA
Origin	USA
Weight	0.1 kg
Dimensions	2.2 cm x 12.4 cm x 12.6 cm (Packaging dimensions)
Operating Temp	-51 deg C to +177 deg C nominal environmental limits
Power Consumption	Passive component driven via external Proximitor Sensor interface loop
Interconnection Interface	Miniature coaxial ClickLoc connector

Gap Voltage Validation and Cross-Talk Suppression

Physical implementation of the 8 mm eddy-current probe requires strict gap voltage validation (-10 VDC targets) during mechanical positioning to align the sensor within its linear operation spectrum. This voltage calibration secures the optimal quiescent baseline against the target shaft, mitigating measurement distortion under high-speed rotor dynamics. Furthermore, installing multi-channel probe arrays demands adherence to precise geometric spacing constraints to guarantee cross-talk suppression and eliminate magnetic field interference between adjacent sensor loops.

Frequently Asked Questions

Q: Does this passive proximity probe assembly support field-swapping without full loop re-calibration?

A: Yes. The 3300 XL 8 mm series probes feature matched internal electrical properties, allowing direct component interchangeability without requiring manual field calibration of the associated Proximitor.

Q: What are the continuous performance risks if the total electrical length deviates from the 1.0-meter specification?

A: Splicing or modifying the physical cable length alters total loop inductance and capacitance. This directly distorts the eddy-current tuning calibration, causing scaling errors and shifting the nominal -10 VDC baseline position.

Field Installation Guidelines

Mount the probe thread body directly into a heavy-duty bracket to isolate the internal assembly from secondary structural resonance. Ensure adequate physical clearance is maintained between the probe tip and surrounding conductive metals to prevent unintended peripheral eddy-current interaction. Thread the assembly into the port until the dynamic gap voltage stabilizes at precisely -10 VDC on a calibrated digital voltmeter. Secure the outer locknuts to standard engineering torque limits to eliminate drift caused by operational thermal expansion. Keep the ClickLoc coaxial connection interface clean and dry within a sealed conduit box.

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