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The 330180-90-CN is an industrial eddy current proximity probe designed for precise monitoring of shaft vibration, displacement, and position in rotating machinery systems. It is widely used in condition monitoring and machinery protection applications where continuous, non-contact measurement is required to ensure operational safety and equipment reliability.
This probe is commonly installed on turbines, compressors, pumps, and other high-value rotating equipment. It operates as part of a complete proximity measurement system, combined with extension cables and signal conditioning modules to provide real-time shaft movement data for predictive maintenance strategies.
The “CN” suffix typically indicates a region-specific configuration variant designed for standardized installation requirements and localized industrial deployment conditions.
| Parameter | Specification |
|---|---|
| Model | 330180-90-CN |
| 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 | Shielded industrial extension cable |
| Connector Type | CN configuration sealed connector system |
| 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, vibration-resistant sealing |
| Dimensions (probe body) | 8 mm × 8 mm × 140 mm |
| Weight | 1.36 kg (approx. full assembly) |
The 330180-90-CN proximity probe is designed for long-range, high-accuracy monitoring of shaft vibration and displacement in rotating machinery. It uses eddy current sensing technology to measure the distance between the probe tip and a conductive target surface without physical contact.
This non-contact measurement approach eliminates mechanical wear and ensures stable long-term performance even in harsh industrial environments. The system provides continuous real-time data that supports condition monitoring and predictive maintenance strategies.
The CN configuration variant ensures compatibility with standardized industrial installation requirements, making it suitable for deployment in structured maintenance systems and regulated environments.
This probe is widely used in industrial rotating machinery systems such as:
It is a critical component in machinery protection and predictive maintenance systems.
This series is widely used in power generation, oil & gas, petrochemical, 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) |
|---|---|---|---|---|
| 330180-70-CN | 70 mm | Medium-long range probe system | 8 × 8 × 130 | 1.22 |
| 330180-80-CN | 80 mm | Long-range vibration probe | 8 × 8 × 135 | 1.30 |
| 330180-85-CN | 85 mm | Heavy-duty monitoring probe | 8 × 8 × 138 | 1.34 |
| 330180-90-CN | 90 mm | Ultra long-range probe system | 8 × 8 × 140 | 1.36 |
| 330180-95-CN | 95 mm | Extended industrial probe system | 8 × 8 × 145 | 1.40 |
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-CN is a high-performance eddy current proximity probe designed for long-range shaft vibration and displacement monitoring in rotating machinery systems.
Its non-contact sensing technology, stable signal output, and CN configuration compatibility make it suitable for demanding industrial environments requiring standardized and reliable condition monitoring.
It is widely used in power generation, petrochemical, and heavy industrial applications where continuous monitoring and early fault detection are essential for operational safety and efficiency.