The Bently Nevada 330104-00-07-10-02-CN Proximity Probe Module is a high-precision non-contact eddy-current sensor designed for continuous monitoring of shaft vibration, radial displacement, and axial position in rotating machinery. As part of the proven 3300 XL 8 mm Proximity Transducer System, this probe delivers stable signal output, excellent long-term reliability, and strong resistance to harsh industrial environments.
This configuration includes a 70 mm probe case length (Option 07), a 1.0-meter total system length (Option 10), a standard connector configuration (Option 02), and a CN certification package (CN option), which typically supports region-specific compliance such as ATEX/IECEx and China NEPSI requirements. It is especially suited for regulated industrial environments where certified monitoring equipment is mandatory.
The probe is widely deployed in turbines, compressors, pumps, motors, and generators, providing real-time vibration data that supports predictive maintenance strategies, improves operational safety, and reduces unexpected equipment downtime.
Product Specifications
General Information
| Parameter | Specification |
|---|---|
| Manufacturer | Bently Nevada |
| Model Number | 330104-00-07-10-02-CN |
| Product Series | 3300 XL 8 mm Proximity System |
| Type | Proximity Probe Module |
| Measurement Principle | Eddy Current Non-Contact Sensing |
| Probe Diameter | 8 mm |
| Thread Type | M10 × 1 Metric |
| Installation Method | Threaded Mounting |
| Primary Function | Shaft Vibration and Position Monitoring |
Electrical Performance
| Parameter | Specification |
|---|---|
| Output Signal | Linear Voltage Output |
| Sensitivity | 200 mV/mil (7.87 V/mm typical) |
| Frequency Response | 0 Hz – 10 kHz |
| Static Measurement | Supported |
| Dynamic Measurement | Supported |
| Signal Stability | High long-term stability |
| EMI Immunity | Industrial-grade shielding |
| System Compatibility | Bently Nevada 3300 XL / 3500 Series |
The probe ensures accurate and repeatable measurement output, enabling reliable machine condition trending and diagnostics over long operating cycles.
Dimensions & Weight
| Parameter | Specification |
|---|---|
| Probe Case Length | 70 mm |
| Unthreaded Length | 0 mm |
| Total System Length | 1.0 meter (3.3 ft) |
| Connector Type | Standard coaxial connector (Option 02) |
| Housing Material | AISI 303 / 304 Stainless Steel |
| Probe Tip Material | PPS (Polyphenylene Sulfide) |
| Approximate Net Weight | 0.34–0.38 kg |
| Shipping Weight | ~1.6–2.0 kg |
The 1.0-meter cable length provides balanced installation flexibility for medium-distance routing in industrial machinery layouts.
Environmental Specifications
| Parameter | Specification |
|---|---|
| Operating Temperature | -52°C to +177°C |
| Maximum Probe Tip Temperature | +218°C |
| Cable Temperature Rating | Up to +260°C |
| Relative Humidity | Up to 93% non-condensing |
| Vibration Resistance | Continuous industrial duty |
| Shock Resistance | Heavy-duty industrial grade |
| Corrosion Resistance | High |
| Certification | CN (regional hazardous-area compliance package) |
The CN certification package supports deployment in regulated industrial environments where compliance and safety documentation are required.
Recommended Related Models
- Bently Nevada 330130 Proximitor Sensor
- Bently Nevada 330180 Proximitor Sensor
- Bently Nevada 330101 Extension Cable
- Bently Nevada 3500/42M Proximitor Monitor
- Bently Nevada 3500/25 Keyphasor Module
- Bently Nevada 3500/22M TDI Module
- Bently Nevada 3500/15 Power Supply Module
- Bently Nevada 330103 Proximity Probe Series
Popular Bently Nevada Models
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