Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613666033393 | ||
| +8613666033393 | |||
| 13666033393 |
Technical Specifications
PR6423/002-121 Eddy Current Sensor
| Parameter | Value |
|---|---|
| Measurement Range | 2 mm (80 mils) |
| Initial Air Gap | 0.5 mm (20 mils) |
| Incremental Scale Factor | 8 V/mm (±5%) |
| Deviation from Linearity | ±0.025 mm |
| Minimum Shaft Diameter | 25 mm |
| Target Material | 42CrMo4 (Standard) |
| Protection Class | IP66 |
| Operating Temperature | -35°C to +180°C (Sensor incl. 1m cable) |
| Material | Tip: PEEK; Case: Stainless Steel; Cable: PTFE; Connector: Brass/Nickel |
| Weight | Approx. 0.16 kg (Sensor Head Ø 8 mm) |
| Case Thread | M10x1 or 3/8-24UNF |
| Cable Diameter (Standard/Armored) | 2.8 mm / 6 mm |
| Min. Bend Radius (Standard/Armored) | 25 mm / 35 mm |
| Parameter | Value |
|---|---|
| Frequency Range (-3 dB) | 0 to 20,000 Hz |
| Rise Time | < 15 µs |
| Operating Temperature | -30°C to +100°C |
| Protection Class | IP20 |
| Supply Voltage | -23V to -32V (Output -4V to -20V); -21V to -32V (Output -2V to -18V) |
| Mounting Method | DIN Rail |
| Housing / Weight | PA 6.6 / ~60 grams |
| Connection Type | Screw Terminals (Max. 1.5 mm²) |
FAQ
Frequently Asked Questions (FAQ)
Q1: What applications is the PR6423 sensor suited for?
A1: It is used in steam, gas, hydro turbines, compressors, gearboxes, pumps, and fans to measure shaft displacement and eccentricity.
Q2: What is the operating temperature range of the sensor?
A2: -35°C to +180°C including the 1-meter cable.
Q3: Is the CON041 signal converter compatible with PR6423?
A3: Yes, CON041 is fully compatible with PR6423 for both standard and extended range versions.
Q4: What is the output voltage range of the sensor system?
A4: Depending on supply, output ranges are -2V to -18V or -4V to -20V.
Q5: Is the system certified for hazardous areas?
A5: Yes, the sensor and converter support ATEX, IEC-Ex, and CSA intrinsic safety certifications.
Q6: What is the sensor head diameter and its weight?
A6: The sensor head is 8 mm in diameter and weighs approximately 0.16 kg.
Q7: How is the CON041 converter mounted?
A7: It is designed for DIN rail mounting inside control panels.
Q8: What target materials does the PR6423 support?
A8: The standard target material is 42CrMo4 steel. Other materials are available upon request.
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.
