Advanced Signal Conditioning for Compact Machinery Protection Systems
The Bently Nevada 330901-31-54-05-02-00 3300 NSv Proximitor Sensor is a high-precision signal conditioning module engineered for the 3300 NSv Transducer System. It converts raw eddy-current signals from the NSv proximity probe into accurate vibration and position measurements used by machinery protection and condition monitoring systems.
Designed for compact rotating equipment and installations with limited mounting space, this Proximitor® sensor delivers excellent measurement stability, high immunity to electrical interference, and dependable long-term performance in demanding industrial environments.
The unit is commonly installed in compressors, electric motors, pumps, gearboxes, and auxiliary turbine systems across power generation, petrochemical, manufacturing, and oil & gas facilities.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | 3300 NSv Proximitor Sensor |
| Model Number | 330901-31-54-05-02-00 |
| Product Series | 3300 NSv Transducer System |
| Function | Signal conditioning and conversion |
| Measurement Technology | Eddy-current signal processing |
| Input Device | 3300 NSv Proximity Probe |
| Output Signal | Proportional vibration/displacement signal |
| System Length | 5 m system configuration |
| Housing Material | Industrial-grade aluminum |
| Mounting Type | DIN rail or panel mounting |
| Connector Type | Industrial terminal connections |
| Operating Temperature | -35°C to +85°C |
| Environmental Protection | High EMI/RFI immunity |
| System Compatibility | 3300 NSv probes and extension cables |
| Approximate Dimensions | 120 × 75 × 55 mm |
| Approximate Weight | 0.35–0.60 kg |
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