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The model 330877-080-37-00 is a high-precision eddy current proximity transducer system used for continuous monitoring of shaft vibration, axial displacement, and rotor position in rotating machinery. It operates on a non-contact sensing principle, allowing accurate measurement of micro-level changes in shaft position without physical contact.
This system is designed for use in machinery protection and condition monitoring applications where real-time vibration data is required for safe and stable operation. It is commonly applied in turbines, compressors, pumps, generators, and other critical rotating equipment.
The system converts mechanical shaft movement into electrical signals that can be used for vibration analysis, alarm generation, and predictive maintenance diagnostics.
The product belongs to a globally recognized industrial condition monitoring and machinery protection technology manufacturer specializing in vibration monitoring systems, proximity measurement technologies, and predictive maintenance instrumentation.
Its solutions are widely used in industries requiring high operational reliability and continuous machine protection, including:
This model is part of the 3300 XL Proximity Transducer System series.
The series is designed for:
| Parameter | Specification |
|---|---|
| Model | 330877-080-37-00 |
| Measurement Principle | Eddy current proximity sensing |
| System Type | Non-contact vibration and displacement monitoring |
| Probe Type | Industrial proximity transducer assembly |
| Output Signal | Linear voltage proportional output |
| Frequency Response | High-frequency dynamic vibration tracking |
| Operating Temperature | -35°C to +177°C (system dependent) |
| Housing Material | Stainless steel / industrial alloy |
| Cable Configuration | Integrated industrial extension cable |
| Cable Code | 080 configuration variant |
| Connector Type | Industrial sealed connector system |
| Mounting Type | Threaded industrial mounting design |
| Calibration | Factory calibrated linear response |
| Signal Stability | High long-term stability |
| EMI Resistance | Strong electromagnetic interference resistance |
| Environmental Protection | Industrial sealed structure |
| Measurement Range | Standard industrial displacement range |
| Configuration Code | 37 design variant |
| Dimensions | 102 mm × 33 mm × 33 mm (approx.) |
| Weight | 0.23 kg |
| Application Environment | Heavy-duty rotating machinery systems |
This transducer system is engineered for stable performance under demanding industrial conditions.
Key features include:
This model is widely used in rotating machinery condition monitoring systems, including:
It is commonly deployed in predictive maintenance systems to detect early-stage faults and prevent unexpected downtime.
This model provides several important advantages in industrial applications:
| Model | Description | Key Parameters | Dimensions | Weight (kg) |
|---|---|---|---|---|
| 330877-080-37-00 | Standard 37 configuration probe | Eddy current vibration monitoring | 102 × 33 × 33 mm | 0.23 |
| 330877-080-37-01 | Improved calibration version | Enhanced signal linearity | 103 × 33 × 33 mm | 0.23 |
| 330877-080-37-02 | High stability variant | Reduced signal drift design | 104 × 34 × 34 mm | 0.24 |
| 330877-080-35-00 | Compact configuration version | Short cable installation type | 96 × 30 × 30 mm | 0.21 |
| 330877-080-40-00 | Extended range version | Long-distance monitoring setup | 106 × 35 × 35 mm | 0.25 |
| Model | Description | Key Parameters | Dimensions | Weight (kg) |
|---|---|---|---|---|
| 330780-37-00 | Standard proximity probe system | General vibration monitoring | 70 × 20 × 20 mm | 0.10 |
| 330850-37-00 | High precision displacement probe | Enhanced sensitivity measurement | 85 × 25 × 25 mm | 0.13 |
| 330180-37-00 | Industrial vibration probe | Rotor monitoring applications | 80 × 25 × 25 mm | 0.12 |
| 330880-37-00 | Heavy-duty high temperature probe | Extreme environment operation | 90 × 30 × 30 mm | 0.15 |
| 330905-37-00 | Advanced vibration sensor system | High-frequency response capability | 88 × 28 × 28 mm | 0.14 |
The 330877-080-37-00 proximity transducer system is designed for high-precision vibration and displacement monitoring in rotating machinery. It delivers stable non-contact measurement performance suitable for continuous operation in harsh industrial environments.
Its strong structural durability, high signal stability, and excellent resistance to environmental interference make it a reliable component in modern machinery protection and predictive maintenance systems.