Bently Nevada 330104-05-11-90-11-00 Proximity Probe – Obsolete 3300 Series Spare Part

Technical Dossier

Product Details And Specifications

Bently Nevada 330104-05-11-90-11-00 Proximity Probe – Obsolete 3300 Series Spare Part

DriveKNMS reviews sourcing status and documentation for this model during RFQ handling before quotation.

RFQ support for obsolete parts: Send the model number, required quantity and destination so DriveKNMS can confirm sourcing options before quotation.

Technical Specifications

Note: Electrical parameters such as sensitivity (mV/mil) and gap voltage range are system-dependent and verified during our QA process. No parameters are published here that cannot be confirmed against original factory documentation.

Solving the Discontinued Hardware Crisis

The Bently Nevada 3300 Series was the industry standard for machinery protection monitoring for over two decades. Installed bases remain active in gas turbines, steam turbines, centrifugal compressors, and large pump trains across every major industrial sector. The 330104-05-11-90-11-00 probe is a field-replaceable component within this architecture — it interfaces directly with the 3300 XL Proximitor Sensor and the broader machinery protection rack.

Q: How are RFQ terms confirmed?
A: Quantity, required condition, documentation needs, destination and sourcing route are confirmed during RFQ review before quotation.

How to extend your 3300 Series system life by 5–10 years without a platform migration:

A disciplined spare parts strategy for the 3300 Series is not a maintenance expense. It is asset protection for rotating machinery that may represent tens of millions of dollars in capital investment.

Condition & Reliability Assurance

Sourcing obsolete industrial components from the secondary market carries real risk. DriveKNMS applies a structured 5-step inspection protocol to every 330104-05-11-90-11-00 unit before it is offered for sale.

1. Physical Inspection: Full visual examination of the probe tip, cable jacket, connector pins, and thread condition. Units with tip damage, cable abrasion, or connector corrosion are rejected at this stage.
2. Pin Corrosion & Connector Integrity Check: The MIL-style connector is inspected under magnification for oxidation, bent pins, and seal degradation. Corroded connectors are a primary failure mode for stored obsolete probes.
3. Coil Continuity & Resistance Verification: The probe coil is tested for continuity and resistance within the specification range for the 3300 XL system. Open or shorted coils are cause for immediate rejection.
4. Cable Integrity Test: The integral cable is tested for insulation resistance and continuity along its full length. Micro-fractures in the cable jacket — common in probes that have been stored improperly — are identified at this stage.
5. Firmware / Configuration Verification (where applicable): For units supplied with associated Proximitor Sensors, firmware version and configuration parameters are documented and provided with the shipment.

Key Features for System Maintenance

Do you supply other 3300 Series components?
Yes. DriveKNMS maintains inventory across the Bently Nevada 3300 Series product family, including Proximitor Sensors, extension cables, and associated rack modules. Contact us with your full bill of materials for a consolidated quotation.