Bently Nevada 330101-00-49-90-12-05 configurationThis unarmored 3300 XL 8 mm probe combines a long, fully threaded case with a 9.0 m FluidLoc lead for vibration and position measurements requiring extended mounting reach.
- Probe: 330101, 3/8-24 UNF thread, without armor
- Unthreaded length: 0.0 in
- Overall case length: 4.9 in
- Total length: 9.0 m (29.5 ft)
- Connection: miniature coaxial ClickLoc connector with FluidLoc cable
- Connector protector: not included with option 12
- Approvals: CSA, ATEX and IECEx
Bently Nevada 330101-00-49-90-12-05 Manuals and DatasheetsImportant Notice: Extension cables, Proximitor Sensors, connector protectors, mounting hardware, calibration data and software are not included unless listed in the stock item description.
330101-00-49-90-12-05 ordering code- 330101: 3300 XL 8 mm probe, 3/8-24 UNF thread, without armor
- 00: 0.0 in unthreaded length
- 49: 4.9 in overall case length
- 90: 9.0 m (29.5 ft) total length
- 12: miniature coaxial ClickLoc connector with FluidLoc cable, without connector protector
- 05: CSA, ATEX and IECEx approvals
Applications suited to the 4.9 in threaded case- Deep mounting points: bearing housings, probe adapters and brackets that require more threaded adjustment than short-case probes
- Radial monitoring: shaft vibration and radial-position measurement on turbines, compressors, pumps, motors and generators
- Axial monitoring: thrust-position measurement where a suitable flat target and rigid mounting arrangement are available
- Phase reference: Keyphasor speed, zero-speed and phase-reference duties with an appropriate target
- Target guidance: official system data specifies a 15.2 mm (0.6 in) minimum flat target and recommends shafts of at least 76.2 mm (3 in)
- Probe spacing: maintain approximately 38 mm radial or 40 mm axial tip separation where cross-talk could affect adjacent probes
- Remote electronics: the 9.0 m integral lead supports installations with the Proximitor located away from the measurement point
Confirm the actual target material, bracket stiffness, available adjustment and viewing clearance for the machine before ordering this long-case configuration.
Mechanical and electrical compatibility checks- Mounting thread: verify a 3/8-24 UNF-2A compatible mounting point
- Thread engagement: the official maximum for the 3/8-24 probe case is 0.563 in; greater engagement can cause binding
- Case geometry: allow for a 4.9 in fully threaded case, locknut access and cable exit clearance
- Installation torque: standard forward-mount probes have an 11.2 N·m recommended case torque and 33.9 N·m maximum rating
- System family: pair with a compatible Bently Nevada 3300 XL 8 mm Proximitor Sensor and matching monitor input
- Electrical length: the probe already provides the complete 9.0 m lead for a 9 m system; do not add unmatched extension cable length
- Connector: option 12 uses FluidLoc cable and ClickLoc termination without a connector protector
Provide the existing probe, Proximitor and monitor channel part numbers when requesting a replacement compatibility review.
Site, environmental and certification checks- Standard probe temperature: -52°C to +177°C (-62°F to +350°F) operating and storage range
- Agency option 05: CSA, ATEX and IECEx approvals
- Hazardous-area documentation: verify the delivered nameplate, certificate, entity parameters and applicable installation drawing
- Connector protection: option 12 omits the protector; specify suitable sealing and mechanical protection for the installation
- Process exposure: confirm pressure-seal and chemical compatibility when the probe tip separates process media from the surrounding area
- Cable routing: protect the 9.0 m FluidLoc lead from abrasion, excessive pulling, heat sources and unsupported movement
- Order review: state the end-user country, required certificates, hazardous-area method and delivery destination
Approval acceptance is configuration- and jurisdiction-specific. Use the official certificate and safe-use conditions for final installation decisions.