The Bently Nevada 330104-00-12-10-02-00 proximity probe is a high-precision eddy-current sensor designed for continuous, non-contact monitoring of shaft vibration, radial displacement, and rotor position in critical rotating machinery.
Built on the proven 3300 XL 8 mm proximity transducer platform, this configuration is engineered for demanding industrial environments such as turbines, compressors, generators, and heavy-duty process equipment where measurement stability, signal integrity, and long-term reliability are essential.
The “12-10” configuration is typically associated with a specific system assembly combination that supports extended installation flexibility and robust connector integration, making it suitable for both standard and large-scale industrial monitoring architectures.
Technical Specifications
General Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Bently Nevada |
| Model | 330104-00-12-10-02-00 |
| Series | 3300 XL 8 mm |
| Measurement Type | Eddy-current non-contact sensing |
| Application | Shaft vibration & position monitoring |
| Probe Diameter | 8 mm |
| Thread Type | M10 × 1 |
| Installation | Threaded mounting system |
Performance Characteristics
| Parameter | Specification |
|---|---|
| Sensitivity | 200 mV/mil (7.87 V/mm) |
| Frequency Response | 0 Hz – 10 kHz |
| Output Signal | Linear analog voltage |
| Measurement Capability | Static & dynamic vibration |
| Linearity | High precision response |
| EMI Resistance | Industrial-grade shielding |
| Signal Stability | Long-term drift resistant |
Mechanical & Physical Data
| Parameter | Specification |
|---|---|
| Probe Body Length | 120 mm (configuration dependent) |
| System Length | 1.0 m class configuration |
| Connector Type | ClickLoc / industrial connector system (Option 02) |
| Cable Type | Low-noise industrial-grade cable |
| Housing Material | Stainless steel (AISI 303/304) |
| Probe Tip Material | PPS engineering polymer |
| Approx. Weight | ~0.37 kg |
Dimensions & Weight
| Parameter | Specification |
|---|---|
| Probe Diameter | 8 mm |
| Total System Length | ~1.0 meter |
| Net Weight | ~0.37 kg |
| Shipping Weight | ~1.8 – 2.4 kg |
The compact yet robust design ensures reliable installation in constrained machinery spaces while maintaining consistent signal transmission performance.
Environmental Conditions
| Parameter | Specification |
|---|---|
| Operating Temperature | -52°C to +177°C |
| Maximum Probe Tip Temperature | +218°C |
| Cable Rating | Up to +260°C |
| Humidity | ≤ 93% non-condensing |
| Vibration Resistance | Continuous industrial duty |
| Corrosion Resistance | High |
Recommended Related Models
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