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The 330901-10-25-10-02-00 is a high-precision eddy current proximity probe designed for continuous monitoring of shaft vibration, radial displacement, and axial position in rotating machinery systems. It operates on a non-contact electromagnetic induction principle, allowing accurate detection of micro-level changes in the gap between the probe tip and conductive metallic target surfaces.
This model is widely used in machinery protection and condition monitoring systems where continuous real-time shaft behavior tracking is required. It is engineered for stable operation in harsh industrial environments such as high temperature, heavy vibration, oil contamination, and strong electromagnetic interference.
The configuration code represents a defined combination of probe geometry, cable configuration, and calibration range within the same product family, ensuring compatibility across different industrial installations.
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 manufacturing. 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, a widely adopted industrial standard for shaft vibration and displacement measurement.
Key characteristics include:
| Parameter | Specification |
|---|---|
| Model Number | 330901-10-25-10-02-00 |
| 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. 258 mm × 25 mm × 25 mm |
| Weight | Approx. 0.57 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 condition monitoring is required. Typical applications include:
It is especially valuable in predictive maintenance environments where early detection of mechanical degradation helps prevent unplanned downtime and equipment failure.
| Model | Description | Dimensions (mm) | Weight (kg) | Key Feature |
|---|---|---|---|---|
| 330901-10-25-10-02 | Standard probe configuration | 252 × 25 × 25 | 0.55 | Base version |
| 330901-10-25-10-01 | Compact cable version | 248 × 25 × 25 | 0.53 | Shorter assembly |
| 330901-10-25-11-02 | Enhanced sealing model | 262 × 25 × 25 | 0.60 | Improved protection |
| 330901-10-25-10-03 | High-stability signal type | 258 × 25 × 25 | 0.57 | Reduced drift |
| 330901-10-25-15-02 | Heavy-duty reinforced model | 268 × 28 × 28 | 0.66 | 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 330901-10-25-10-02-00 is a precision proximity probe designed for continuous monitoring of rotating machinery in demanding industrial environments. It provides 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.