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The 330180-12-BR is an industrial eddy current proximity probe designed for continuous monitoring of shaft vibration, displacement, and position in rotating machinery systems. It is widely used in condition monitoring and protection systems where early detection of mechanical abnormalities is required.
This probe is part of a non-contact measurement system that provides real-time feedback of shaft movement relative to the probe tip. It is commonly deployed in turbines, compressors, pumps, and other critical rotating equipment.
The “BR” suffix typically indicates a specific cable, connector, or regional configuration variant within the same probe family, optimized for certain installation or environmental requirements.
| Parameter | Specification |
|---|---|
| Model | 330180-12-BR |
| 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 axial/radial position monitoring |
| Output Signal | Analog voltage proportional to displacement |
| Probe Length | 12 mm class configuration |
| Cable Type | Integrated or extension-compatible industrial cable |
| Connector Type | Industrial sealed connector (variant BR configuration) |
| Operating Temperature | -35°C to +177°C |
| Material | Stainless steel probe housing |
| Sensitivity | High-resolution displacement measurement |
| Mounting Type | Threaded probe installation |
| Protection | Oil, dust, and vibration resistant sealing |
| Dimensions (probe body) | 8 mm × 8 mm × 100 mm |
| Weight | 0.21 kg (approx.) |
The 330180-12-BR proximity probe is designed for high-reliability monitoring of rotating shafts in industrial machinery. It uses eddy current sensing technology, where variations in distance between the probe tip and the target surface generate proportional electrical signals.
This allows precise, non-contact measurement of shaft displacement and vibration without physical wear, ensuring long-term measurement stability. The probe is engineered for harsh industrial environments, maintaining accuracy even under high vibration, temperature variation, and oil contamination.
It is widely used in predictive maintenance systems where continuous monitoring is essential for preventing unexpected equipment failure.
This probe is commonly used in industrial rotating machinery systems such as:
It is especially critical in machinery protection and condition monitoring systems.
This series is widely used in high-value industrial rotating machinery protection applications across global energy and process industries.
The following models belong to the same proximity probe family:
| Model | Probe Length | Key Features | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|
| 330180-08-BR | 8 mm | Compact vibration probe | 8 × 8 × 90 | 0.16 |
| 330180-10-BR | 10 mm | Short-range monitoring probe | 8 × 8 × 95 | 0.18 |
| 330180-12-BR | 12 mm | Standard industrial probe | 8 × 8 × 100 | 0.21 |
| 330180-14-BR | 14 mm | Extended range probe | 8 × 8 × 105 | 0.23 |
| 330180-16-BR | 16 mm | Long-range displacement probe | 8 × 8 × 110 | 0.25 |
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 | Advanced vibration monitoring system module | 150 × 100 × 50 | 0.65 |
The 330180-12-BR is a high-precision eddy current proximity probe designed for continuous monitoring of shaft vibration and displacement in rotating machinery.
Its non-contact sensing principle, strong environmental resistance, and stable signal performance make it suitable for critical machinery protection systems.
It is widely used in power generation, petrochemical, and heavy industrial applications where early fault detection and continuous condition monitoring are essential for operational safety and reliability.