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The 330180-X1-IN (MOD 145004-137) is a precision eddy current proximity transducer system designed for continuous non-contact measurement of shaft vibration, displacement, and rotor position in rotating machinery.
It is engineered for high-reliability industrial environments where accurate mechanical condition monitoring is required to ensure equipment safety, stability, and predictive maintenance capability.
The system detects microscopic changes in distance between the probe tip and conductive target surface, converting mechanical movement into a stable electrical signal for monitoring and protection systems.
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This series is widely recognized for high precision, long-term stability, and robust performance in rotating machinery protection systems.
The 330180-X1-IN (MOD 145004-137) is widely used in heavy industrial environments, including:
| Parameter | Specification |
|---|---|
| Operating voltage | 24 V DC |
| Output signal type | Analog linear voltage |
| Signal principle | Eddy current displacement conversion |
| Output impedance | 50–100 Ω |
| Frequency response | Up to 10 kHz |
| Signal stability | High long-term stability |
| Parameter | Specification |
|---|---|
| Measurement range | 0 – 5 mm (typical linear range) |
| Resolution | ≤ 1 μm |
| Accuracy | ±0.25% – ±0.5% full scale |
| Linearity | High linear response within calibrated zone |
| Repeatability | Excellent repeatability under stable conditions |
| Parameter | Specification |
|---|---|
| Operating temperature | -40°C to +121°C |
| Storage temperature | -55°C to +125°C |
| Humidity range | 5% – 95% non-condensing |
| Vibration resistance | Up to 20 g depending on installation |
| EMI protection | High industrial electromagnetic shielding |
| Parameter | Specification |
|---|---|
| Signal conditioner dimensions | 100 mm × 160 mm × 50 mm |
| Probe material | Stainless steel housing |
| Cable type | Shielded coaxial cable |
| Cable length options | 3 m / 5 m / 9 m |
| Total system weight | ~2.0 kg |
| Probe weight | ~0.08 kg |
| Installation type | Panel / rack mounting |
The system operates based on electromagnetic eddy current induction:
This enables precise, non-contact measurement of shaft displacement at micrometer level accuracy.
| Parameter | 330180-X1-IN 145004-137 | 330180-X1-05 | 330180-X1-IN 143416-88 | 330180-X1-IN 145004-92 | 330180-X1-IN 145004-105 |
|---|---|---|---|---|---|
| Measurement type | Eddy current displacement | Eddy current displacement | Eddy current displacement | Eddy current displacement | Eddy current displacement |
| Voltage | 24 V DC | 24 V DC | 24 V DC | 24 V DC | 24 V DC |
| Frequency response | Up to 10 kHz | Up to 10 kHz | Up to 10 kHz | Up to 10 kHz | Up to 10 kHz |
| Measurement range | 0–5 mm | 0–2 mm | 0–5 mm | 0–5 mm | 0–5 mm |
| Accuracy | ±0.25–0.5% FS | ±0.25–0.5% FS | ±0.25–0.5% FS | ±0.25–0.5% FS | ±0.25–0.5% FS |
| Dimensions | 100×160×50 mm | 100×160×50 mm | 100×160×50 mm | 100×160×50 mm | 100×160×50 mm |
| Weight (kg) | 2.0 kg | 2.0 kg | 2.0 kg | 2.0 kg | 2.0 kg |
| Parameter | 330780-92-00 | 330881-28-11-100-02-02 | 330103-00-07-10-02-00 | 330106-05-40-10-02-00 | 330104-00-07-10-02-00 |
|---|---|---|---|---|---|
| System type | Proximity probe | Signal module | Proximity probe | Proximity probe | Proximity probe |
| Technology | Eddy current | Eddy current | Eddy current | Eddy current | Eddy current |
| Voltage | 24 V DC | 24 V DC | 24 V DC | 24 V DC | 24 V DC |
| Frequency range | Up to 10 kHz | Up to 10 kHz | Up to 10 kHz | Up to 10 kHz | Up to 10 kHz |
| Measurement range | 5 mm | 5 mm | 2–5 mm | 2–5 mm | 2–5 mm |
| Accuracy | ±0.5% FS | ±0.5% FS | ±0.5% FS | ±0.5% FS | ±0.5% FS |
| Dimensions | 90×140×40 mm | 110×170×55 mm | 85×130×35 mm | 85×130×35 mm | 85×130×35 mm |
| Weight (kg) | 1.6 kg | 2.3 kg | 1.2 kg | 1.2 kg | 1.2 kg |
| Parameter | 330901-00-14-10-02-05 | 330905-00-12-10-02-00 | 330909-00-30-10-02-05 | 330910-00-12-10-02-00 | 330930-00-06-10-02-00 |
|---|---|---|---|---|---|
| Product type | Proximity probe | Signal conditioner | High sensitivity probe | Vibration probe | Industrial probe unit |
| Technology | Eddy current | Eddy current | Eddy current | Eddy current | Eddy current |
| Voltage | 24 V DC | 24 V DC | 24 V DC | 24 V DC | 24 V DC |
| Frequency response | Up to 10 kHz | Up to 10 kHz | Up to 10 kHz | Up to 10 kHz | Up to 10 kHz |
| Measurement range | 5 mm | 5 mm | 7 mm | 5 mm | 5 mm |
| Accuracy | ±0.5% FS | ±0.5% FS | ±0.25% FS | ±0.5% FS | ±0.5% FS |
| Dimensions | 95×150×45 mm | 120×180×60 mm | 100×160×50 mm | 95×150×45 mm | 90×140×40 mm |
| Weight (kg) | 1.8 kg | 2.5 kg | 2.1 kg | 1.7 kg | 1.5 kg |
The 330180-X1-IN (MOD 145004-137) is a high-precision eddy current proximity measurement system designed for industrial rotating machinery monitoring. It provides stable performance, high accuracy, and strong environmental adaptability, making it suitable for continuous operation in demanding industrial environments.
Its modular structure and compatibility with multiple monitoring systems make it a widely used solution in power generation, petrochemical, and heavy industry sectors.