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The 330901-01-45-10-02-00 is a precision eddy current proximity probe designed for continuous monitoring of shaft vibration, radial displacement, and axial position in rotating machinery. It uses a non-contact electromagnetic induction method to detect microscopic changes in distance between the probe tip and conductive metal surfaces.
This model is widely applied in machinery protection and condition monitoring systems, where continuous real-time measurement is required to ensure operational safety and equipment reliability. It is engineered for stable performance under harsh industrial conditions such as high temperature, vibration, oil contamination, and electromagnetic interference.
The configuration code indicates a specific mechanical and electrical setup variant within the same product family, typically related to cable length, mounting style, or calibration range.
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 used in power generation, oil and gas, petrochemical processing, and heavy industrial sectors. The brand is known for high-reliability sensing systems designed for mission-critical rotating machinery applications.
This model is part of the 3300 XL proximity probe system series, an industrial-standard platform for shaft vibration and displacement measurement.
Key characteristics include:
| Parameter | Specification |
|---|---|
| Model Number | 330901-01-45-10-02-00 |
| 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. 235 mm × 25 mm × 25 mm |
| Weight | Approx. 0.46 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 accurate shaft monitoring is required. Typical applications include:
It is especially valuable in predictive maintenance systems, where early detection of mechanical degradation helps reduce downtime and avoid catastrophic equipment failure.
| Model | Description | Dimensions (mm) | Weight (kg) | Key Feature |
|---|---|---|---|---|
| 330901-01-45-10-02 | Standard probe configuration | 230 × 25 × 25 | 0.45 | Base design |
| 330901-01-45-10-01 | Compact cable version | 225 × 25 × 25 | 0.43 | Shortened structure |
| 330901-01-45-11-02 | Enhanced sealing model | 240 × 25 × 25 | 0.48 | Improved sealing |
| 330901-01-45-10-03 | High-stability signal type | 235 × 25 × 25 | 0.46 | Reduced drift |
| 330901-01-45-15-02 | Heavy-duty reinforced model | 245 × 28 × 28 | 0.52 | 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 output signal |
| 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 structure |
| 330980-50-00 | High-temperature probe system | 200 × 25 × 25 | 0.36 | Extreme environment capability |
The 330901-01-45-10-02-00 is a high-precision proximity probe designed for continuous monitoring of rotating machinery under demanding industrial environments. It provides stable and accurate displacement measurement with strong resistance to harsh operating conditions.
Its durability, signal stability, and long-term measurement consistency make it a reliable component in machinery protection and predictive maintenance systems across heavy industry applications.