A DCS Q Co., Ltd. - PLC and DCS Industrial Control Equipment Wholesale
Product Profile
The Bently Nevada 330980-70-CN 3300 XL NSv Proximitor Sensor is a compact eddy-current sensor designed for the 3300 XL NSv Proximity Transducer System. It is engineered for installations where limited mounting space requires a narrow side-view transducer solution while maintaining reliable measurement performance. Used together with compatible 3300 NSv Proximity Probes and 3300 NSv Extension Cables, the sensor forms a complete transducer system for non-contact shaft displacement and vibration measurement.
This model is configured with a 7.0 m (23.0 ft) system length, panel-mount housing, and the CN agency approval option, which is intended for hazardous-area installations in China requiring the applicable certification marking.
Technical Specifications
| Specification | Description |
|---|---|
| Manufacturer | Bently Nevada |
| Model Number | 330980-70-CN |
| Product Type | 3300 XL NSv Proximitor Sensor |
| Product Family | 3300 XL NSv |
| System Length Option | 70 – 7.0 m (23.0 ft) System |
| Mounting Style | Panel Mount |
| Agency Approval | CN – China hazardous-area approval option (NEPSI/ATEX/IECEx configuration) |
| Compatible Probe | 3300 NSv Proximity Probe |
| Compatible Extension Cable | 3300 NSv Extension Cable |
| Measurement Principle | Eddy-current non-contact measurement |
| Average Scale Factor | 7.87 V/mm (200 mV/mil) |
| Linear Measurement Range | 1.5 mm (60 mil) |
| Frequency Response | DC to 10 kHz (typical) |
| Supply Voltage | -17.5 to -26 VDC |
| Maximum Current Consumption | 12 mA |
| Output Resistance | 50 Ω |
| Field Wiring Distance | Up to 305 m (1,000 ft) |
| Operating Temperature | -52°C to +100°C (-62°F to +212°F) |
| Housing Material | Cast aluminum |
| Dimensions | Approx. 89.4 × 70.8 × 31.7 mm (3.52 × 2.79 × 1.25 in) |
| Product Weight | Approx. 0.25 kg |
| Shipping Weight | Approx. 1.3 kg |
| Country of Origin | USA |
