Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613666033393 | ||
| +8613666033393 | |||
| 13666033393 | |||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China |
Technical Specifications
PR6424/012-010 Eddy Current Sensor
| Parameter | Specification |
|---|---|
| Sensor Type | Non-contact Eddy Current Sensor |
| Measurement Functions | Radial/axial shaft displacement, position, eccentricity, speed/key |
| Sensitivity/Linearity | 4 V/mm (101.6 mV/mil), ≤ ±1.5% |
| Air Gap (Center) | Approx. 2.7 mm (0.11”) nominal |
| Static Range | ±2.0 mm (0.079”) |
| Dynamic Range | 0 to 1,000 μm (0 to 0.039”) |
| Target Material | Ferromagnetic steel (42 Cr Mo4 Standard) |
| Minimum Shaft Diameter | ≥80 mm |
| Max Surface Speed | 2,500 m/s (98,425 ips) |
| Long-term Drift | <0.3% |
| Operating Temperature Range | -35 to +150°C (-31 to +302°F) |
| Temperature Error | <4% / 100°K (API 670 compliant) |
| Pressure Resistance | 10,000 hPa (145 psi) |
| Shock and Vibration | 5g @ 60 Hz @ 25°C |
| Material | Sleeve – Stainless steel; Cable – PTFE |
| Weight | Approx. 0.2 kg (with 1 m cable, no armor) |
| Sensor Head Diameter | 16 mm |
| Certifications | CE, ATEX, IEC-Ex, CSA, UL (various standards) |
| Temperature Classifications | T6: Ta ≤ 84°C, T4: Ta ≤ 114°C, T3: Ta ≤ 160°C |
CON011 Eddy Current Signal Converter
| Parameter | Specification |
|---|---|
| Input Sensor Compatibility | PR6422, PR6423, PR6424, PR6425, PR6426 |
| Frequency Range (-3 dB) | 0 to 20,000 Hz |
| Rise Time | <15 µs |
| Extended Measuring Range | Available (e.g. CON011/914-100 for 10 mm with PR6424) |
| Operating Temperature Range | -30 to +100°C (-22 to +212°F) |
| Protection Class | IP65 |
| Supply Voltage Range | -23V to -32V / -21V to -32V (depending on output range) |
| Output Voltage Range | -4V to -20V / -2V to -18V |
| Housing Material | GD-ALSi9Cu3 |
| Weight | Approx. 0.6 kg (600 g) |
| Mounting | 4 × M5x20 screws (included) |
| Connections | Lemo plug (transducer); spring terminals (power/output) |
| Certifications | CE, ATEX, IEC-Ex, CSA, UL (various standards) |
| Intrinsic Safety Classification | Ex ia IIC T6 Ga / CSA Division 1 & 2, T6 |
FAQ
Frequently Asked Questions (FAQ)
Q1: What is the main application of the PR6424/012-010 sensor?
A1: It is designed for non-contact measurement of shaft displacement, position, and vibration in high-performance rotating machinery such as turbines, compressors, pumps, and fans.
Q2: What is the standard sensitivity of the PR6424 sensor?
A2: The sensitivity is 4 V/mm (equivalent to 101.6 mV/mil) with a linearity of ≤ ±1.5%.
Q3: What type of material must the shaft be for accurate measurement?
A3: The target surface should be made of ferromagnetic steel, specifically 42CrMo4 or equivalent.
Q4: What is the minimum shaft diameter required for the PR6424 sensor?
A4: The shaft diameter must be at least 80 mm for reliable measurement.
Q5: What certifications does the sensor and converter pair hold for hazardous environments?
A5: Both units are certified under ATEX, IEC-Ex, and CSA standards for use in hazardous areas, including intrinsic safety and non-sparking classifications.
Q6: Is the CON011 converter suitable for all PR6424 sensor ranges?
A6: Yes, but extended measurement ranges (up to 10 mm) require specific converter variants, such as CON011/914-100 for PR6424.
Q7: What is the protection rating of the CON011 converter?
A7: The CON011 is rated IP65, offering complete protection against dust ingress and water jets.
Q8: What is the weight of the complete sensor and converter assembly?
A8: The sensor weighs approximately 0.2 kg, and the converter weighs approximately 0.6 kg, resulting in a combined weight of around 0.8 kg.
Tags
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.
