Features:
- Bently Nevada 330904-00-10-05-01-BR combines an armored M8×1 case with a 100 mm case length.
- A 0.5 m, 75 Ω FEP lead ends in a protected miniature coaxial ClickLoc connector.
- TipLoc and CableLoc retention protect the probe tip and cable attachment from pull forces.
The probe forms the sensing end of a 3300 XL NSv system, where changes in the tip-to-target gap become the displacement signal handled by the matching extension cable and Proximitor sensor.
Its small metric case fits restricted mounting locations, but thread engagement, mounting torque and cable-bend limits still define the mechanical installation.
System performance depends on a suitable target, a gap near 1.0 mm and correct spacing from adjacent probes, rather than on the probe element alone.
The Bently Nevada 330904-00-10-05-01-BR 3300 XL NSv Proximity Probe may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Bently Nevada 330904-00-10-05-01-BR 3300 XL NSv Proximity Probe Manuals,Datasheets,Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
How the coded case dimensions affect mounting:
- Thread: 330904-00-10-05-01-BR uses an M8×1 case with armor.
- Unthreaded section: The 0 mm value means the thread begins at the sensing end.
- Case reach: The 100 mm body length determines where the lead exits the mounting point.
- Engagement limit: No more than 12 mm of thread should enter the mounting hole.
Relationship between target clearance and output:
- Reference point: The recommended working gap for 330904-00-10-05-01-BR is 1.0 mm.
- Linear window: The NSv system covers approximately 0.25 to 1.75 mm.
- Conversion: Average system sensitivity is 7.87 V/mm within the specified interchangeability tolerance.
- Target size: A 13 mm flat target is recommended so edge effects do not dominate the gap signal.
Keeping nearby probe fields from interacting:
- Axial layout: Two 330904-00-10-05-01-BR tips require at least 25 mm separation when they face along the same axis.
- Radial layout: Side-by-side probe tips require at least 23 mm separation.
- Target boundary: The minimum flat target diameter is 8.9 mm, with 13 mm recommended.
- Setup result: Correct spacing lets each probe respond to its own target gap instead of a neighbouring probe field.
Protecting the path from probe case to connector:
- Retention: CableLoc on 330904-00-10-05-01-BR withstands a 220 N pull from case to lead.
- Armor: The case-to-armor connection is also rated to 220 N.
- Routing: A 25.4 mm minimum bend radius prevents an overly tight cable turn.
- Connector seal: The protector blocks most liquid entry at the miniature coaxial ClickLoc connection.