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The 330901-02-47-10-01-00 is a high-precision eddy current proximity probe designed for continuous monitoring of shaft vibration, radial displacement, and axial movement in rotating machinery systems. It operates on a non-contact electromagnetic induction principle, enabling accurate detection of micro-level changes in distance between the probe tip and conductive rotating targets.
This model is widely used in machinery protection and condition monitoring systems where real-time measurement of rotating equipment behavior is required. It is engineered for stable performance under harsh industrial environments including high temperature, heavy vibration, oil contamination, and electromagnetic interference.
The configuration code typically reflects variations in probe geometry, cable length, and calibration settings while maintaining the same core sensing performance within the product family.
The product belongs to a globally recognized industrial instrumentation manufacturer specializing in machinery protection systems, vibration monitoring technologies, and predictive maintenance solutions.
It is widely applied in power generation, oil and gas, petrochemical processing, and heavy industrial sectors. The brand is known for producing high-reliability sensing systems designed for mission-critical rotating machinery applications.
This model is part of the 3300 XL proximity probe system series, an industry-standard platform for shaft vibration and displacement measurement.
Key characteristics include:
| Parameter | Specification |
|---|---|
| Model Number | 330901-02-47-10-01-00 |
| Measurement Principle | Eddy current non-contact sensing |
| Application Type | Shaft vibration and displacement monitoring |
| Output Signal | Analog displacement signal |
| Operating Temperature | -40°C to +120°C |
| Frequency Range | Low-frequency vibration monitoring |
| Cable Type | Shielded coaxial industrial cable |
| EMI Resistance | High immunity to electromagnetic interference |
| Installation Method | Threaded / bracket mounting |
| Housing Material | Stainless steel reinforced polymer |
| Dimensions (L × W × H) | Approx. 242 mm × 25 mm × 25 mm |
| Weight | Approx. 0.49 kg |
| Environmental Resistance | Oil, dust, humidity resistant |
| Mechanical Strength | High vibration and shock resistance |
| Signal Stability | Low drift, long-term stable output |
This model is widely used in rotating machinery systems where precise shaft monitoring is required. Typical applications include:
It is particularly valuable in predictive maintenance systems where early detection of mechanical issues helps prevent unexpected downtime and equipment damage.
| Model | Description | Dimensions (mm) | Weight (kg) | Key Feature |
|---|---|---|---|---|
| 330901-02-47-10-01 | Standard probe configuration | 238 × 25 × 25 | 0.47 | Base version |
| 330901-02-47-10-02 | Enhanced stability model | 242 × 25 × 25 | 0.49 | Improved signal stability |
| 330901-02-47-11-01 | Reinforced sealing model | 248 × 25 × 25 | 0.52 | Better environmental protection |
| 330901-02-47-10-03 | High-accuracy output model | 244 × 25 × 25 | 0.50 | Reduced drift design |
| 330901-02-47-15-01 | Heavy-duty industrial model | 252 × 28 × 28 | 0.56 | High mechanical strength |
| Model | Description | Dimensions (mm) | Weight (kg) | Key Feature |
|---|---|---|---|---|
| 330780-90-00 | Standard proximity probe | 180 × 20 × 20 | 0.25 | High sensitivity tip |
| 330850-50-00 | Vibration monitoring probe | 190 × 22 × 22 | 0.28 | Stable signal output |
| 330500-02-00 | Signal conditioning module | 210 × 40 × 60 | 0.82 | Integrated processing unit |
| 330180-91-00 | Compact probe sensor | 170 × 18 × 18 | 0.22 | Lightweight design |
| 330980-50-00 | High-temperature probe system | 200 × 25 × 25 | 0.36 | Extreme environment capability |
The 330901-02-47-10-01-00 is a precision proximity probe designed for continuous monitoring of rotating machinery in demanding industrial environments. It delivers stable and accurate displacement measurement with strong resistance to harsh operating conditions.
Its durability, signal stability, and long-term consistency make it a reliable component in machinery protection and predictive maintenance systems across heavy industrial applications.