製品紹介
The Bently Nevada 144181-50 3300 XL 5/8 mm Proximitor Sensor is a high-performance component designed for machinery protection and condition monitoring applications. It is part / the renowned 3300 XL series, which is widely regarded for its stability, reliability, and accuracy in measuring shaft vibration and position in rotating machinery.
This Proximitor Sensor works in conjunction with a matching proximity probe and extension cable to form a complete transducer system. It uses eddy current technology to detect changes in the distance between the probe tip and the target surface, typically the shaft / a turbine, compressor, pump, or generator. The output provides real-time displacement and vibration data, enabling operators to monitor machine health and respond to early signs / malfunction.
The 144181-50 model is optimized for 5/8 mm systems and is engineered for harsh industrial environments. It /fers improved temperature stability, reduced noise, and compliance with API 670 standards, making it suitable for critical applications in power generation, oil and gas, and heavy industry.
Product Parameters
| Parameter | Specification |
|---|---|
| Product モデル | 144181-50 |
| Series | 3300 XL |
| Sensor Type | Proximitor Sensor (Eddy Current) |
| Probe System Compatibility | 3300 XL 5/8 mm Probes |
| Input Power | -24 VDC (nominal), -18 VDC to -26 VDC (operating range) |
| Output Signal | -200 mV/µm (±5%) |
| Frequency Response | DC to 10 kHz (±3 dB) |
| Linear Range | 2 mm to 5 mm (with 5/8 mm probe) |
| Typical System Accuracy | ±0.25 mils or better |
| Operating Temperature | -35°C to +100°C |
| Storage Temperature | -50°C to +100°C |
| Humidity | 95% non-condensing |
| Dimensions | 81.3 x 35.1 x 63.5 mm |
| 重量 | 0.246 kg |
| Mounting | Panel or enclosure-mounted |
| Certifications | CE, RoHS, API 670 compliant |
Product Applications
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Turbomachinery Monitoring – Used extensively in turbines, compressors, and large rotating machines for vibration and shaft position measurement.
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状態 Monitoring Systems – Provides accurate displacement and vibration data for predictive maintenance programs.
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Shaft Position Measurement – Detects shaft centerline position relative to bearing clearance.
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Rotor Dynamics Analysis – Enables engineers to study dynamic behaviors under various load conditions.
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API 670 Machinery Protection Systems – Fully compliant with industry standards for critical machinery protection.
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Industrial Equipment – Applied in petrochemical, power generation, marine propulsion, and manufacturing industries.
Product Advantages
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High Accuracy – Provides consistent measurement with ±5% system performance.
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Extended Operating Range – Optimized for use with 5/8 mm probe systems.
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Robust Construction – Designed to withstand harsh industrial conditions including temperature extremes and vibration.
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Low Noise Design – Ensures cleaner signals for precise monitoring.
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API 670 Compliant – Meets global industry standards for machinery protection.
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Temperature Stability – Maintains accuracy even in variable thermal environments.
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Wide Compatibility – Works seamlessly with 3300 XL probes and extension cables.
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Compact and Durable – Small footprint for easy installation with long service reliability.
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Field Proven – Trusted in critical rotating machinery applications worldwide.
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サポートs Predictive Maintenance – Enables early fault detection and reduces unplanned downtime.
FAQ
-
What is the system output sensitivity / this Proximitor Sensor?
The system provides an output / -200 mV/µm (±5%). -
What is the frequency response range?
The sensor supports DC to 10 kHz (±3 dB). -
Which probes are compatible with this model?
It is compatible with 3300 XL 5/8 mm proximity probes. -
Does this sensor meet API 670 standards?
Yes, it is fully compliant with API 670 requirements. -
What is the recommended operating voltage?
The sensor operates at -24 VDC nominal, with an acceptable range / -18 VDC to -26 VDC. -
What is the typical linear measurement range?
It provides a linear range / approximately 2 mm to 5 mm. -
How does temperature affect sensor performance?
The 3300 XL design provides excellent temperature stability, minimizing drift across -35°C to +100°C. -
Can this sensor be used in high-humidity environments?
Yes, it can operate in up to 95% non-condensing humidity. -
What type / mounting options are available?
It is designed for enclosure or panel mounting in protection systems. -
How is noise minimized in this Proximitor Sensor?
It uses advanced shielding and circuit design to reduce electromagnetic and environmental noise interference.
Recommended Related モデルs (Same Series)
| モデル | 説明 |
|---|---|
| 144181-01 | 3300 XL 5/8 mm Proximitor Sensor, standard cable length |
| 144181-02 | 3300 XL 5/8 mm Proximitor Sensor, high-temperature version |
| 144181-05 | 3300 XL 5/8 mm Proximitor Sensor, extended range |
| 144181-10 | 3300 XL 5/8 mm Proximitor Sensor, enhanced shielding |
| 144181-25 | 3300 XL 5/8 mm Proximitor Sensor, compact format |
| 144181-75 | 3300 XL 5/8 mm Proximitor Sensor, heavy-duty enclosure |
Popular Bently Nevada モデルs (その他 Families)
| モデル | 説明 |
|---|---|
| 3500/22M | Transient Data Interface Module |
| 3500/42M | Proximitor/Seismic Monitoring Module |
| 3500/50M | Tachometer Module |
| 330130-040-00 | 3300 XL Proximity Probe |
| 330104-00-10-10-02-05 | 3300 XL Extension Cable |
| 330103-00-08-05-02-00 | 3300 XL Probe with armor |
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