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The 330180-90-01 is an industrial eddy current proximity probe designed for high-precision measurement of shaft vibration, displacement, and position in rotating machinery. It is widely used in condition monitoring systems where continuous, non-contact monitoring is required to ensure equipment reliability and operational safety.
This probe is typically applied in turbines, compressors, pumps, and other critical rotating machinery systems. It forms part of a complete proximity measurement chain, working together with extension cables and signal conditioning modules to deliver accurate real-time shaft movement data.
The “90-01” configuration generally indicates a long-range probe variant combined with a standard connector and cable configuration, suitable for heavy-duty industrial monitoring applications.
| Parameter | Specification |
|---|---|
| Model | 330180-90-01 |
| Product Type | Eddy current proximity vibration probe |
| Series Type | 3300 XL proximity probe system |
| Measurement Principle | Eddy current non-contact displacement sensing |
| Function | Shaft vibration and radial/axial displacement monitoring |
| Output Signal | Analog voltage proportional to gap distance |
| Probe Length | 90 mm class long-range configuration |
| Cable Type | Industrial shielded extension cable |
| Connector Type | Standard 01 configuration sealed connector |
| Operating Temperature | -35°C to +177°C |
| Material | Stainless steel probe housing |
| Sensitivity | High-resolution micro-displacement detection |
| Mounting Type | Threaded installation |
| Protection | Oil-resistant and vibration-resistant sealing |
| Dimensions (probe body) | 8 mm × 8 mm × 140 mm |
| Weight | 1.35 kg (approx. full assembly) |
The 330180-90-01 proximity probe is designed for long-range, high-accuracy monitoring of shaft vibration and displacement in rotating machinery. It operates using eddy current sensing technology, which detects changes in distance between the probe tip and a conductive target surface without physical contact.
This non-contact design eliminates mechanical wear and ensures long-term measurement stability, even under continuous operation in harsh industrial environments. The probe delivers stable real-time signals suitable for vibration analysis and predictive maintenance systems.
Its long-range configuration makes it suitable for large machinery where extended measurement distance and high stability are required.
This probe is widely used in industrial rotating machinery systems such as:
It is a core component in machinery protection and condition monitoring systems.
This series is widely used in global power generation, oil & gas, and heavy industrial sectors where machinery reliability is critical.
The following models belong to the same proximity probe family:
| Model | Probe Length | Key Features | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|
| 330180-60-01 | 60 mm | Medium-long range probe | 8 × 8 × 120 | 1.10 |
| 330180-70-01 | 70 mm | Extended range monitoring probe | 8 × 8 × 130 | 1.22 |
| 330180-80-01 | 80 mm | Long-range displacement probe | 8 × 8 × 135 | 1.28 |
| 330180-85-01 | 85 mm | Heavy-duty monitoring probe | 8 × 8 × 138 | 1.32 |
| 330180-90-01 | 90 mm | Ultra long-range probe system | 8 × 8 × 140 | 1.35 |
These models are widely used in industrial condition monitoring and machinery protection systems:
| Model | Product Type | Application | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|
| 330130-045-00-05 | Proximity probe | Shaft vibration monitoring | 8 × 8 × 95 | 0.18 |
| 330130-040-00-00 | Proximity probe | Standard displacement sensing | 8 × 8 × 90 | 0.17 |
| 330104-00-12-10-02-05 | Proximitor sensor | Signal conditioning module | 120 × 90 × 40 | 0.45 |
| 330750-60-00 | Extension cable | Signal transmission cable | 6 mm diameter | 0.80 |
| 3500/44M | Monitoring module | Vibration protection system module | 150 × 100 × 50 | 0.65 |
The 330180-90-01 is a long-range eddy current proximity probe designed for high-accuracy shaft vibration and displacement monitoring in rotating machinery.
Its extended sensing range, stable signal output, and robust industrial design make it suitable for heavy-duty machinery protection systems.
It is widely used in power generation, petrochemical, and large-scale industrial applications where continuous monitoring and early fault detection are essential for safe and reliable operation.