The Bently Nevada 330703-000-040-50-11-00 is a 3300 XL 11 mm Proximity Probe designed for precise, non-contact measurement of shaft vibration, shaft position, eccentricity, and mechanical displacement in rotating equipment. It is widely used in steam turbines, gas turbines, compressors, pumps, generators, and other critical machinery where continuous condition monitoring and protection are essential.
As part of the Bently Nevada 3300 XL 11 mm Proximity Transducer System, this probe delivers outstanding linearity, stable output, and excellent resistance to vibration, moisture, oil, and electromagnetic interference. This configuration features a 5.0 m integral FluidLoc cable, a Miniature ClickLoc connector with connector protector, and no special agency approval, making it suitable for demanding industrial environments.
Technical Specifications
| Item | Description |
|---|---|
| Manufacturer | Bently Nevada (Baker Hughes) |
| Model | 330703-000-040-50-11-00 |
| Product Type | 3300 XL 11 mm Proximity Probe |
| Measurement Principle | Eddy Current Technology |
| System Series | 3300 XL 11 mm Proximity Transducer System |
| Probe Diameter | 11 mm |
| Thread Type | M14 × 1.5 |
| Unthreaded Length | 000 – 0 mm |
| Overall Case Length | 040 – 40 mm |
| Total Cable Length | 50 – 5.0 m (16.4 ft) |
| Connector Type | 11 – Miniature ClickLoc Connector with Connector Protector |
| Cable Type | FluidLoc Industrial Cable |
| Agency Approval | 00 – No Agency Approval Required |
| Operating Temperature | -52°C to +177°C |
| Probe Case Material | AISI 304 Stainless Steel |
| Probe Tip Material | Polyphenylene Sulfide (PPS) |
| Output Signal | 3.94 V/mm (100 mV/mil) |
| Applications | Shaft Vibration, Shaft Position, Gap Measurement, Eccentricity Monitoring |
Physical Dimensions
| Parameter | Value |
| Dimensions (L × W × H) | 5000 × 11 × 11 mm |
| Weight | Approx. 0.28 kg |
Recommended Related Models
- Bently Nevada 330701 Series 11 mm Proximity Probe
- Bently Nevada 330702 Series 11 mm Proximity Probe
- Bently Nevada 330704 Series 11 mm Proximity Probe
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- Bently Nevada 330190 Extension Cable
- Bently Nevada 3500/40M Proximitor Monitor
- Bently Nevada 3500/42M Vibration Monitor
- Bently Nevada 3500 Machinery Protection System
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