330130-080-12-05 is an 8.0 m Bently Nevada 3300 XL extension cable for the 8 mm proximity transducer system. Its middle option code specifies fluidloc cable with connector protector, while the final 05 code selects CSA, ATEX and IECEx approvals.

The cable links the proximity probe to the Proximitor Sensor. Probe-lead length plus the 8.0 m extension cable must equal the total electrical length selected for the Proximitor Sensor.

• The 12 option combines FluidLoc cable construction with a connector protector.
• An 8.0 m electrical length supports a defined probe-lead and Proximitor Sensor combination.
• The final 05 suffix identifies CSA, ATEX and IECEx approval selection.
• The connector protector supports the probe-to-extension-cable interface in the installed environment.
• The 25.4 mm minimum bend radius must be maintained during routing.

• Radial vibration and shaft-position measurement on fluid-film bearing machinery.
• Axial position, eccentricity and differential-expansion measurement with a compatible probe and monitor.
• Keyphasor and speed measurements within the documented limits of the complete 3300 XL system.
• Maintenance replacement for an installed loop that requires the FluidLoc and connector-protected 8.0 m option.

• Retain the complete 330130-080-12-05 identifier because the length, cable option and approval suffix are all significant.
• Record the probe lead length and Proximitor Sensor total length before removing the existing extension cable.
• Do not replace the FluidLoc protected construction with a different middle option without reviewing the installation environment.
• Inspect connector condition, maintain bend radius and verify gap voltage after reconnection.
• Keep hazardous-area approval selection consistent across the complete measurement loop.