Industrial machinery protection systems often remain installed for decades. This registry separates historical Bently Nevada platforms from current product families so older model numbers are not forced into a modern taxonomy.
Historical status does not prove interchangeability. Replacement, migration, and compatibility statements are published only when supported by an applicable manufacturer document.
3300 System
Rack-based machinery monitoring and protection platform with a large installed base that remained in industrial service long after new-system sales ended.
Manufacturer history records spare-part-only support from mid-2009, repairs-only status from February 2011, and obsolete status from March 2014.
7200 Series
Historical Bently Nevada monitoring and proximity-system generation. AITUOS TECH keeps verified 7200 probes, extension cables and Proximitor families separate from newer 3300 XL products.
Historical product-line dates are taken from Bently Nevada monitoring-system history published by the manufacturer.
1700 Series
Earlier Bently Nevada monitoring-system generation documented in the manufacturer product-history timeline.
No product-level compatibility or replacement claim is made until a manufacturer manual or datasheet is attached to the relevant model.
5000 Series
Earlier Bently Nevada monitoring-system generation documented in the manufacturer product-history timeline.
The family is retained in the historical registry so future verified products and documents can be classified correctly.
9000 Series
Earlier Bently Nevada monitoring-system generation documented in the manufacturer product-history timeline.
The family is retained in the historical registry so future verified products and documents can be classified correctly.
Why legacy classification matters
A discontinued model can still be a high-value maintenance requirement. Search intent is often exact: a plant needs the installed part number, a compatible spare, or documentation for an existing system. AITUOS TECH therefore keeps obsolete families searchable while clearly separating historical status from current product support.
Historical transducer references
Manufacturer documentation for the 3300 XL NSv family also references older 3300 RAM and 3000-series / 7000-series 190 transducer systems in an upgrade context. These historical references remain research nodes until model-level documents are available; they are not used to infer compatibility across the catalog.