The Bently Nevada 330101-12-40-10-02-05 Proximity Probe is part of the 3300 XL 8 mm proximity transducer system, designed for precise shaft vibration and position measurement in rotating machinery such as turbines, compressors, pumps, and generators.
It uses eddy current technology to provide stable non-contact displacement sensing and is typically deployed in condition monitoring and machinery protection systems. This model is widely used in heavy industries where long-term signal stability, harsh environmental resistance, and high measurement accuracy are required.
The configuration code defines key mechanical and system parameters including unthreaded length, case length, cable length, connector type, and hazardous-area approval level. In this model, the “12-40-10-02-05” structure typically represents a 1.2-inch unthreaded length, 4.0-inch case length, 1.0 m cable length, ClickLoc connector, and CSA/ATEX/IECEx certification.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Bently Nevada |
| Model | 330101-12-40-10-02-05 |
| Series | 3300 XL 8 mm Proximity Transducer System |
| Type | Proximity Probe |
| Measurement Principle | Eddy current displacement sensing |
| System 구성 | Probe + extension cable + Proximitor sensor |
| Probe Diameter | 8 mm |
| Thread Type | 3/8-24 UNF |
| Unthreaded Length | 1.2 in (code 12) |
| Case Length Option | 4.0 in (code 40) |
| Total Cable Length | 1.0 m (code 10) |
| Connector Type | Miniature ClickLoc coaxial (code 02) |
| Agency Approval | CSA / ATEX / IECEx (code 05) |
| Operating Temperature | -40°C to +85°C |
| Output Signal | Proportional displacement voltage |
Physical Specifications
| Item | Specification |
|---|---|
| Probe Assembly Length | Configuration-dependent |
| Cable Length | ~1.0 m |
| Weight | ~0.2–0.4 kg |
| Housing Material | Stainless steel probe body |
| Cable Type | Shielded coaxial industrial cable |
Recommended Related Models
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