SKU: 330103-00-12-10-02-00

Bently Nevada 330103-00-12-10-02-00 3300 XL 8mm Proximity Probe

The Bently Nevada 330103-00-12-10-02-00 is a 3300 XL 8mm proximity probe featuring a 1.2-inch case and a 1.0-meter cable. It delivers precision non-contact vibration monitoring for critical assets in extreme temperatures up to +177°C, ensuring high-fidelity TSI signal transmission.

Precision Displacement Sensing and Asset Safeguarding

The Bently Nevada 330103-00-12-10-02-00 drives high-performance machinery protection by delivering high-resolution vibration and displacement data. This 3300 XL series eddy current sensor monitors microscopic shaft movements without physical contact, ensuring zero mechanical wear and long-term signal stability. By integrating this probe into your Turbine Supervisory Instrumentation (TSI), you enable real-time diagnostics of radial vibration and axial thrust position. The sensor delivers the critical raw data necessary for the 3500 Monitoring System to execute automated emergency trips, protecting high-capital rotating assets from catastrophic failure.

Critical Technical Specifications

Brand: Bently Nevada
Model Number: 330103-00-12-10-02-00
Product Series: 3300 XL 8mm Proximity Transducer System
Thread Type: 3/8-24 UNF English Thread
Unthreaded Length: 0.0 inches
Overall Case Length: 1.2 inches
Total Cable Length: 1.0 meter
Connector Option: Miniature coaxial ClickLoc connector with connector protector
Agency Approval: No hazardous area approvals
Linear Range: 2.0 mm (80 mils)
Operating Temperature: -51°C to +177°C

Operational Reliability and Asset Health

The 330103-00-12-10-02-00 maximizes machinery uptime by maintaining measurement integrity in extreme industrial environments. The probe tip utilizes a polyphenylene sulfide (PPS) construction that resists chemical corrosion and moisture ingress, preventing signal degradation in harsh conditions. The 1.2-inch case length provides a versatile fit for standard bearing housings, while the 1.0-meter lead allows for flexible routing to the extension cable junction. By adhering to API 670 standards, this probe ensures accurate monitoring for:

Radial vibration on fluid-film bearing machines
Axial thrust position in high-pressure centrifugal pumps
Shaft eccentricity and thermal expansion diagnostics
Real-time speed sensing and Keyphasor phase reference

Installation and System Integration

Maintenance technicians utilize the 3/8-24 UNF threads to secure the 330103-00-12-10-02-00 into machine housings, typically gapping it at -10.0 Vdc for optimal linearity. To complete a standard 5.0-meter or 9.0-meter electrical loop, pair this 1.0-meter probe lead with the corresponding 3300 XL extension cable (4.0m or 8.0m). The gold-plated ClickLoc connector with an integrated protector (02 option) seals the coaxial junction against lubricating oils and environmental debris.