The Bently Nevada 330701-00-20-40-02-00 is a 3300 XL 11 mm proximity probe designed for non-contact measurement of shaft vibration, radial position, and gap in rotating machinery. It is widely used in turbine systems, compressors, pumps, and generators where stable long-term signal accuracy and high reliability are required.
This model is part of the Bently Nevada 3300 XL 11 mm Proximity Transducer System, known for its excellent linear response, robust construction, and strong resistance to industrial electromagnetic interference, making it suitable for continuous condition monitoring in harsh environments.
Technical Specifications
| Item | Description |
|---|---|
| Manufacturer | Bently Nevada (Baker Hughes) |
| Model | 330701-00-20-40-02-00 |
| Product Type | 3300 XL 11 mm Proximity Probe |
| Measurement Principle | Eddy current displacement sensing |
| System Series | 3300 XL Proximity Transducer System |
| Probe Diameter | 11 mm |
| Thread Type | 1/2-20 UNF |
| Case Length Option | 20 – 2.0 in housing |
| Unthreaded Length | 00 – 0 mm |
| Cable Length Option | 40 – 4.0 m integral cable |
| Connector Type | ClickLoc coaxial connector system |
| Cable Type | Standard 3300 XL probe cable |
| Approval Option | 02 – standard configuration |
| Agency Approval | 00 – not required |
| Output Signal | Analog displacement signal |
| Application | Shaft vibration, radial position, gap measurement |
Physical Dimensions
| Parameter | Value |
| Dimensions (L × W × H) | 4000 × 11 × 11 mm (overall assembly including cable reference) |
| Weight | Approx. 0.35–0.45 kg |
Recommended Related Models
- Bently Nevada 330703 11 mm Proximity Probe
- Bently Nevada 330701-00-20-10-02-00
- Bently Nevada 330701-00-20-50-02-00
- Bently Nevada 330180 Proximitor Sensor
- Bently Nevada 330190 Extension Cable
- Bently Nevada 3500/40M Monitoring Module
- Bently Nevada 3500/42M Vibration Monitor
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