Bently Nevada 3300 XL 25mm Proximity Probe (Model: 330851-02-000-030-90-00-CN)
Overview
330851-02-000-030-90-00-CN – Heavy-duty industrial sensor for steam turbine vibration monitoring. Features a compact 30mm case and withstands 250°C peak temperatures. Direct replacement for 7200 series probes.
Technical Specifications
- Brand: Bently Nevada
- Range: 25mm measurement
- Resistance: 8.8Ω ±1.1Ω (9m cable)
- Temp Range: -35°C to +200°C continuous
Model Code Breakdown
| 330851 | Base model |
| 02 | M30x2 threaded case |
| 000 | 0″ unthreaded section |
| 030 | 30mm case length |
| 90 | 9m FluidLoc® cable |
| 00 | No armor |
| CN | Country approvals |
Installation Data
- Weight: 230g (8.1oz) base model
- Cable options: 1m/5m/9m PFA triaxial
- 24-hour tolerance: 250°C
Compatibility
- Replaces 7200 25mm/35mm probes
- Works with Zener barriers (drawing 141092)
- Marine applications compliant










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