330901-05-45-05-11-05 Bently Nevada 3300 XL NSv Proximity Probe
Product Overview
The Bently Nevada 330901-05-45-05-11-05 is a highly specialized Narrow Side-View (NSv) proximity probe engineered specifically for machinery with severe space, counterbore, or side-view restrictions. It solves the critical operational pain point of monitoring compact components by providing high-precision, non-contact eddy current measurements on small targets, making it the ideal choice for centrifugal air compressors, refrigeration compressors, and shafts under 2 inches (51 mm).
Engineering Specification
"Standard 5mm and 8mm probes fail when tracking small targets because their larger electromagnetic fields suffer from severe 'side-view' interference from surrounding metal walls. The 330901-05-45-05-11-05 uses a tightly focused side-view coil structure. We specifically recommend this 4.5-inch case depth when mounting through deep internal bearing brackets where standard short-case sensors cannot reach the shaft face."
Technical FAQ
Q: Can I use this probe with a standard Bently Nevada 3300 XL 8mm Proximitor sensor?
A: No. Because the NSv series uses a unique, focused coil geometry, it must be paired explicitly with a 3300 XL NSv Proximitor Sensor and matching NSv extension cables. Mixing it with standard 8mm Proximitor drivers will corrupt the calibration scale factor.
Q: What exactly does the "FluidLoc" option do for this probe assembly?
A: FluidLoc® is a proprietary internal sealing technology built into the triaxial cable. It prevents process gases or machine oils from traveling through the inside of the cable jacket and leaking outside the machine casing if the outer probe sleeve is exposed to high-pressure fluids.
Q: What is the physical advantage of the 1/4-28 UNF thread profile on this model?
A: The standard imperial fine thread profile lets you screw the 4.5-inch probe deep into pre-tapped compressor brackets with extreme positional accuracy, allowing the technician to set the exact probe gap voltage down to the micrometer level.
Compatible Models
| 330104-00-08-10-02-CN |
330104-00-06-10-02-00 |
330104-00-04-10-02-05 |
| 330104-00-08-10-02-00 |
330104-00-06-05-02-00 |
330104-00-04-10-02-00 |
| 330104-00-08-10-01-05 |
330104-00-05-50-02-00 |
330104-00-04-05-02-00 |
| 330104-00-08-10-01-00 |
330104-00-05-10-02-CN |
330104-00-03-05-02-00 |
| 330104-00-08-05-02-05 |
330104-00-05-10-02-00 |
330103-15-23-05-02-CN |
| 330104-00-08-05-02-00 |
330104-00-05-05-02-CN |
330103-13-23-05-02-00 |
| 330104-00-07-90-02-00 |
330104-00-05-05-02-05 |
330103-12-25-10-02-00 |
| 330104-00-07-10-02-CN |
330104-00-05-05-02-00 |
330103-12-25-10-01-00 |
| 330104-00-07-05-02-00 |
330104-00-04-50-11-00 |
330103-11-19-10-02-00 |
| 330104-00-06-10-02-CN |
330104-00-04-10-02-CN |
330103-10-20-10-02-00 |
The Amikon Benefit: 100% Original | Factory Sealed | Lowest Lead Times
Global Distribution Network
Amikon supplies industrial automation parts to more than 150 countries, covering a wide mix of regions.
The Americas, especially the USA and Canada, still rely quite a lot on replacement parts. Many sites there are older facilities like refineries or chemical plants.
Europe is similar, with countries such as Germany, UK, France and Italy. A lot of work there is about keeping existing systems running rather than new installations.
Asia-Pacific includes China, Japan, South Korea, Singapore and Australia. Industries there range from semiconductors to shipbuilding and mining, depending on the country.
Middle East and Africa, like UAE, Saudi Arabia, Qatar and South Africa, are more focused on energy-related operations, mainly oil, gas and power sectors.
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