Bently Nevada

Bently Nevada 330103-00-04-10-02-00 3300 XL 8mm Probe

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  • Manufacturer: Bently Nevada

  • Product No.: 330103-00-04-10-02-00

  • Product Type: 3300 XL 8mm Proximity Probe

  • Product Origin: USA

  • Payment: T/T

  • Weight: 423g

  • Shipping port: Xiamen

  • Warranty: 12 months

Product Description

The 330103-00-04-10-02-00 is an 8 mm 3300 XL eddy current proximity probe from Bently Nevada, engineered for non-contact measurement of shaft vibration and position on critical rotating machinery.

It features a smooth, unthreaded 40 mm stainless steel case and a 1.0-meter standard cable with the ClickLoc™ miniature coaxial connector, ensuring vibration-proof, moisture-resistant connections. The probe tip is made from Polyphenylene sulfide (PPS), providing high chemical and thermal resistance in oil-saturated environments.

This probe is optimized for radial vibration, axial thrust, and eccentricity monitoring, making it ideal for high-speed compressors, pumps, and turbine applications.


Technical Specifications

Parameter Specification
Product Model 330103-00-04-10-02-00
Manufacturer Bently Nevada (Baker Hughes)
Probe Series 3300 XL 8 mm
Unthreaded Length (00) 0 mm
Overall Case Length (04) 40 mm (1.6 in)
Total Cable Length (10) 1.0 m (3.3 ft)
Connector Type (02) ClickLoc™ miniature coaxial connector (Standard cable)
Agency Approval (00) General Purpose (No hazardous area approvals)
Probe Tip Material Polyphenylene sulfide (PPS)
Case Material AISI 303/304 Stainless Steel
Linear Range 2.0 mm (80 mils)
Scale Factor 7.87 V/mm (200 mV/mil)
Operating Temperature -51°C to +177°C (-60°F to +351°F)
Total Weight 0.423 kg 

Application Scenarios

  • Radial Vibration Monitoring: Detecting orbital shaft motion for imbalance, misalignment, or bearing wear.

  • Axial Thrust Position: Measuring shaft longitudinal displacement to prevent rotor-stator contact.

  • Eccentricity Measurement: Monitoring slow-roll bow or warp of shafts during startup sequences.


Product FAQ

Q: Why is the 1.0-meter total length important?
A: Bently Nevada systems are calibrated for specific total lengths (typically 5 m or 9 m). A 1.0 m probe must be used with a 4.0 m or 8.0 m extension cable, respectively, to maintain the 200 mV/mil scale factor.

Q: What is the advantage of the PPS tip material?
A: Polyphenylene sulfide (PPS) allows the probe to withstand high temperatures and harsh lubricants without degradation, maintaining stable electromagnetic sensing over years of industrial operation.

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