Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | EPRO / Emerson |
| Model Number | PR6424/119-100 |
| Product Type | Eddy Current Displacement Sensor |
| Measurement Principle | Non-contact eddy current |
| Static Displacement Range | ±2.0 mm |
| Dynamic Displacement Range | 0–1,000 µm |
| Sensitivity / Linearity | 4 V/mm (≈101.6 mV/mil), ≤ ±1.5 % |
| Nominal Air Gap | ~2.7 mm |
| Long-Term Drift | < 0.3 % |
| Frequency Response | Up to ~20 kHz system bandwidth |
| Target Material | Ferromagnetic steel (e.g., 42CrMo4) |
| Maximum Surface Speed | Up to 2,500 m/s |
| Recommended Shaft Diameter | ≥ 80 mm |
| Operating Temperature | −35 °C to +180 °C |
| Temperature Error | < 4 % per 100 K |
| Pressure Resistance (Sensor Head) | Up to 10,000 hPa (145 psi) |
| Shock & Vibration Resistance | 5 g @ 60 Hz |
| Thread Size | M18 × 1.5 |
| Physical Dimensions | Sensor head diameter 16 mm × body length ~40 mm × cable diameter ~2.8 mm × standard cable length 1 m |
| Housing Material | Stainless steel sleeve with PTFE cable insulation |
| Connector Type | Industrial connector (LEMO type) |
| Net Weight | ~0.20 kg (sensor with 1 m cable) |
| Typical Applications | Shaft vibration monitoring, displacement measurement, eccentricity detection, and turbomachinery protection systems |
| Compliance | API 670 compatible monitoring systems |
FAQ
FAQ
Q1. What is the PR6424/119-100 used for?
It is used for non-contact monitoring of shaft displacement, vibration, eccentricity, and position in rotating machinery.
Q2. What measurement range does the PR6424/119-100 provide?
The probe supports a static displacement range of ±2.0 mm and dynamic measurement up to about 1,000 µm.
Q3. What are the physical dimensions of this sensor?
Sensor head diameter 16 mm × body length approximately 40 mm × cable diameter about 2.8 mm × standard cable length 1 m.
Q4. What mounting thread does the sensor use?
The probe uses an M18 × 1.5 threaded body for installation in machine housings or mounting brackets.
Q5. What operating temperature range can the sensor withstand?
It is designed to operate between −35 °C and +180 °C, suitable for harsh industrial environments.
Q6. What type of material should the target surface be?
The sensor is optimized for ferromagnetic steel surfaces such as 42CrMo4 shafts.
Q7. Does the sensor require additional equipment to function?
Yes. It normally connects to a compatible signal converter or conditioner to produce a usable output signal for monitoring systems.
Q8. What is the approximate weight of the sensor assembly?
With a standard 1 m cable, the sensor weighs approximately 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.
