Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | EPRO / Emerson |
| Model Number | PR6424/117‑000 |
| Product Type | Eddy Current Displacement Sensor |
| Measurement Principle | Non‑contact eddy current (electromagnetic induction) |
| Static Displacement Range | ±2.0 mm (standard PR6424 series) |
| Dynamic Displacement Range | 0–1,000 µm (typical PR6424 series) |
| Sensitivity / Linearity | ~4 V/mm (approx. 101.6 mV/mil), ≤ ±1.5 % |
| Nominal Air Gap | ~2.7 mm |
| Target Material | Ferromagnetic steel (e.g., 42 Cr Mo4) |
| Recommended Shaft Diameter | ≥ 80 mm |
| Operating Temperature | −35 °C to +180 °C |
| Temperature Effect | < 4 % per 100 K |
| Pressure Resistance (Sensor Head) | ~10,000 hPa |
| Shock & Vibration Resistance | ~5 g @ 60 Hz |
| Thread Size | M18 × 1.5 (standard sensor mount) |
| Physical Dimensions | Sensor head diameter 16 mm × body length ~40 mm × cable diameter ~2.8 mm × cable length 1 m (standard, optional longer) |
| Net Weight | ~0.20 kg with 1 m cable |
| Connector Type | Industrial grade (e.g., LEMO, variant dependent) |
| Housing Material | Stainless steel sleeve; PTFE cable insulation |
| Typical Applications | Shaft displacement, vibration, eccentricity and speed measurement |
| Compliance | Meets industrial eddy‑current measurement standards (e.g., API 670) |
FAQ
FAQ
Q1. What is the PR6424/117‑000 used for?
It is a non‑contact eddy current displacement sensor used to measure radial or axial shaft displacement, vibration, and motion in industrial rotating machinery.
Q2. What measurement range does this sensor support?
It supports a static range of approximately ±2.0 mm and a high‑resolution dynamic range up to about 1,000 µm.
Q3. What are the physical dimensions of the PR6424/117‑000?
Sensor head diameter is 16 mm × body length ~40 mm × cable diameter ~2.8 mm with a standard 1 m cable length.
Q4. What thread size is used for installation?
It uses an M18 × 1.5 threaded housing for mounting near the measurement surface.
Q5. What operating temperature range can this sensor handle?
The sensor operates reliably in harsh environments from roughly −35 °C to +180 °C.
Q6. What materials are recommended for the measurement target?
It is optimized for ferromagnetic steel shaft surfaces, such as 42 Cr Mo4.
Q7. Does this sensor include electronics to produce output?
No — it typically interfaces with a separate signal conditioner or converter module (such as EPRO CON or EZ series) to produce a usable output signal for monitoring systems.
Q8. How much does the sensor weigh?
With a standard 1 m cable, the sensor weighs about 0.20 kg.
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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.
