Features:
- Compact sensing position: The NSv design serves restricted counterbores and limited side or rear view.
- Ordered case: The 330901 configuration is an unarmored 1/4-28 UNF probe.
- Continuous lead: The 70 option provides a 7.0 m probe length.
This NSv probe is a sensing component for a tight-clearance machinery measurement point, not an assembled monitor channel.
A separate NSv Proximitor conditions the probe input for monitoring; the probe does not perform that role by itself.
The mounting case and connector option remain part of the exact-code selection, so the order should reflect the installed opening and cable route.
Apter Power can support an exact-code quotation and technical documentation for the Bently Nevada 330901-00-15-70-02-05 3300 NSv Proximity Probe.
Bently Nevada 330901-00-15-70-02-05 3300 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.
- Threaded opening: A 1/4-28 UNF mount is the match for this case; metric or 3/8-24 openings call for a different order code.
- Case reach: The 0.0 in unthreaded section and 1.5 in overall case length set the available mounting geometry.
- Engagement limit: The OEM caps 1/4-28 thread engagement at 0.375 in; a deeper engagement can bind during installation.
- Unarmored route: This case and lead are ordered without armor, so an installation needing cable armor calls for another configuration.
- Conditioning stage: The probe supplies the non-contact input; a matched NSv Proximitor conditions it for the monitor.
- Sensor mounting: The 330980 7 m options include panel and DIN mounting, selected separately from this probe case.
- Joint retention: Gold-plated brass ClickLoc connectors latch to resist a loose signal connection.
- Linear range: The matched NSv system has a 1.5 mm linear range, shorter than the XL 5 and 8 mm systems despite its side-view advantage.
- Small targets: A flat target below the recommended 13 mm diameter can shift scale factor, so reduced targets need an application-specific measurement review.
- Probe spacing: Close radial or axial tips can cross-talk on small shafts; OEM minimum separations differ by measurement arrangement.
- Radial measurement: On fluid-filmed bearing machines, the NSv system measures radial vibration and position where small shafts or restricted side view matter.
- Thrust position: The manufacturer lists axial-position measurement, including installations with small flat targets.
- Speed reference: Tachometer and zero-speed measurement are listed uses of a matched NSv channel.
- Phase reference: Keyphasor signal measurement is another listed use of the NSv transducer system.