Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Item | Specification |
|---|---|
| Product Name | Epro PR6423/011-110 + CON021 Eddy Current Sensor + Signal Converter |
| Measuring Principle | Non-contact eddy current sensor for shaft displacement and vibration |
| Linear Measuring Range | 2 mm (80 mils) |
| Initial Gap | 0.5 mm (20 mils) |
| Incremental Scale Factor | 8 V/mm (203.2 mV/mil) ±5%, valid from 0 to 45°C |
| Linearity Deviation | ±0.025 mm (±1 mil), valid from 0 to 45°C |
| Minimum Shaft Diameter | 25 mm |
| Target Material | 42CrMo4 (AISI 4140) standard; others on request |
| Operating Temp. (Sensor) | -35 to +180°C |
| Operating Temp. (Cable) | -35 to +150°C |
| Protection Class (Sensor) | IP66 (IEC 60529) |
| Material Composition | Tip: PEEK, Case: Stainless Steel, Cable: PTFE, Connector: Nickel-plated Brass |
| Output Range (Converter) | -4 to -20V or -2 to -18V (depending on supply voltage) |
| Frequency Response | 0 to 20 kHz (-3 dB) |
| Rise Time (Converter) | <15 µs |
| Operating Temp. (CON021) | -30 to +100°C |
| Protection (Converter) | IP20 |
| Weight (Sensor) | 0.22 kg |
| Weight (Converter) | ~0.12 kg |
| Sensor Tip Diameter | 8 mm |
| Mounting (Converter) | Panel mounting with M5×20 screws |
| Certifications | CE, ATEX, IEC-Ex, CSA, UL (specific models vary by approval class) |
FAQ
FAQ
Q1: What applications is the PR6423/011-110 sensor designed for?
A1: It is designed for critical rotating machinery such as turbines, compressors, pumps, gearboxes, and fans to measure shaft displacement and eccentricity.
Q2: What installation precautions are required for the PR6423 sensor?
A2: Ensure a clean mounting surface, proper alignment, and set the initial gap to approximately 0.5 mm for optimal performance.
Q3: Is the CON021 converter hot-swappable?
A3: No, hot-swapping is not supported. Always connect or disconnect under power-off conditions to avoid equipment damage.
Q4: Can the sensor operate in high-temperature environments?
A4: Yes, the PR6423 can function reliably in temperatures up to 180°C, making it suitable for most industrial applications.
Q5: Which converters are compatible with PR6423?
A5: It is compatible with CON021 series converters, especially those configured for 2 mm standard range.
Q6: How do I choose the correct PR6423 model?
A6: Selection depends on installation conditions including thread type (M10 or 3/8-24UNF), armored cable needs, mounting orientation, and cable length.
Q7: Is the output voltage range adjustable?
A7: No, the output range is fixed based on the supply voltage and cannot be externally adjusted.
Q8: What shaft materials are recommended?
A8: Use ferromagnetic materials such as 42CrMo4 (AISI 4140). Non-standard materials may impact accuracy.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
