Reliable Precision for Continuous Equipment Monitoring
The Bently Nevada 330101-00-20-90-12-00 8 mm Eddy-Current Proximity Probe is a high-performance non-contact sensor designed for continuous monitoring of rotating machinery in industrial applications. As part of the proven 3300 XL 8 mm product family, it delivers precise shaft vibration and shaft position measurements, helping improve equipment reliability, optimize maintenance schedules, and reduce unexpected downtime.
This configuration features a 3/8-24 UNF threaded probe, 0 mm unthreaded length, 2.0 in (50.8 mm) overall case length, 9.0 m FluidLoc™ cable, Miniature ClickLoc™ connector, and no agency approval option (00). The extended cable design offers greater installation flexibility for machinery where monitoring electronics are located at a longer distance from the sensing point while maintaining consistent measurement performance.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Bently Nevada |
| Model | 330101-00-20-90-12-00 |
| Product Type | 8 mm Eddy-Current Proximity Probe |
| Series | 3300 XL 8 mm |
| Probe Diameter | 8 mm |
| Thread Type | 3/8-24 UNF |
| Unthreaded Length | 0 mm |
| Overall Case Length | 2.0 in (50.8 mm) |
| Total Cable Length | 9.0 m (29.5 ft) |
| Cable Type | FluidLoc™ Cable |
| Connector Type | Miniature ClickLoc™ Connector |
| Measurement Technology | Eddy-Current, Non-Contact |
| Probe Material | AISI 304 Stainless Steel |
| Agency Approval | 00 (No Approval Required) |
| Operating Temperature | -51°C to +177°C |
| Environmental Protection | IP68 |
| Dimensions | Probe Diameter: 8 mm; Case Length: 50.8 mm |
| Weight | Approx. 0.45 kg |
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