PR6423/013-110 – EPRO High-Precision Shaft Vibration Sensor
Manufacturer: Epro
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Part Number: PR6423/013-110
Condition：New with Original Package
Product Type: High-Precision Shaft Vibration Sensor
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Country of Origin: Germany
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
EPRO PR6423/013-110 – 8mm Eddy Current Displacement Sensor
Product Overview
The EPRO PR6423/013-110 is a high-precision, non-contact eddy current displacement sensor designed to monitor radial shaft vibration, axial displacement, and rotational speed in critical rotating machinery. It is widely applied in steam turbines, gas turbines, hydro turbines, compressors, gearboxes, and pumps, providing real-time measurements essential for predictive maintenance and machinery protection.
This sensor belongs to Emerson’s PR6423 series and is typically paired with a CON021 or CON041 converter, creating a complete API 670-compliant vibration monitoring system.
Key Features
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Non-Contact Measurement: Uses eddy current principles to measure the distance between the sensor tip and a conductive target without physical contact.
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High Precision & Stability: Offers excellent linearity and repeatability for static and dynamic displacement measurements.
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Sensor Tip Diameter: 8 mm, compatible with standard mounting configurations across various industrial machinery.
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Wide Temperature Range: Operates reliably with sensor temperature classifications T6 (≤64°C), T4 (≤114°C), and T3 (≤160°C), depending on the converter used.
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Robust Construction: Stainless steel housing with optional armored cable ensures durability in harsh environments.
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Flexible Mounting Options: Supports reverse mount configurations with adapter plug options, including multiple cable lengths and connector types.
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Environmental Protection: Resistant to oil, gas, moisture, and vibration; suitable for hazardous areas when paired with certified converters.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | PR6423/013-110 |
| Measurement Principle | Eddy current (non-contact) |
| Sensor Tip Diameter | 8 mm |
| Measurement Range | Typically 2 mm (converter-dependent) |
| Frequency Response | Up to 10 kHz (with compatible converter) |
| Output Signal | Analog voltage (DC with superimposed AC) |
| Temperature Classification | T6, T4, T3 (converter-dependent) |
| Shock Resistance | Up to 40g |
| Housing Material | Stainless steel |
| Cable Options | Armored or non-armored; LEMO or bare wire |
| Mounting Configuration | Reverse mount with adapter plug (optional) |
| Hazardous Area Certification | Depends on converter used |
FAQ
1. What measurement range does the sensor cover?
The PR6423/013-110 typically measures up to 2 mm, depending on the paired converter.
2. Can it operate in high-temperature environments?
Yes, with temperature classifications T6, T4, and T3 depending on the converter.
3. Is the sensor suitable for hazardous areas?
Yes, it is suitable when used with certified converters.
4. What mounting options are available?
It supports reverse mount configurations with adapter plugs and various cable lengths.
5. Which converters are compatible with this sensor?
It works with CON021 and CON041 for API 670-compliant monitoring.