Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | PR6426/010‑100 Eddy Current Sensor |
| Sensor Type | Eddy current non‑contact displacement and vibration sensor |
| Probe Diameter | 32 mm nominal sensing head |
| Sensitivity | 2 V/mm (50.8 mV/mil) ± 1.5 % |
| Nominal Air Gap | Approx. 5.5 mm (0.22″) |
| Static Measurement Range | ± 4.0 mm |
| Dynamic Measurement Range | ± 4.0 mm |
| Long‑Term Drift | < 0.3 % |
| Linearity Error | < ± 1.5 % after calibration |
| Target Material | Ferromagnetic steel (e.g., 42CrMo4 / AISI 4140) |
| Minimum Shaft Diameter | ≥ 200 mm |
| Operating Temperature | −35 °C to +180 °C (short excursions up to +200 °C) |
| Cable Temperature | Up to +200 °C |
| Pressure Resistance (Sensor Head) | Up to ~6500 hPa |
| Shock / Vibration Resistance | 5 g @ 60 Hz |
| Housing Material | Stainless steel sleeve |
| Cable Material | PTFE‑insulated cable (armored options available) |
| Weight (Sensor with ~1 m Cable) | ~800 g (1.76 lbs) |
| Dimensions | Ø32 mm probe head × approx. 120 mm body length with mounting plate ~80 mm × 40 mm |
FAQ
FAQ
Q1: What is the PR6426/010‑100 sensor used for?
It is used for precise non‑contact measurement of shaft displacement and vibration in large rotating machinery like turbines, compressors, and pumps.
Q2: What measurement principle does this sensor use?
The probe operates using eddy current technology, detecting changes in electromagnetic field strength as distance to the target changes.
Q3: What is the typical measuring range of the PR6426/010‑100?
The sensor provides a linear displacement measurement range of approximately ±4.0 mm from the nominal air gap.
Q4: What materials can this sensor effectively measure?
It works best with conductive ferromagnetic materials such as alloy steel shafts like 42CrMo4.
Q5: What temperature environments can the sensor handle?
The sensor operates from about −35 °C to +180 °C and can tolerate short excursions up to around +200 °C.
Q6: What shaft size is recommended for accurate measurement?
For reliable results, the shaft diameter should be at least ~200 mm.
Q7: What environmental resistances does this sensor provide?
It is designed to withstand industrial shock/vibration levels of 5 g and sensor head pressure up to roughly 6500 hPa.
Q8: Does the PR6426/010‑100 require a signal converter?
Yes, the sensor typically pairs with compatible eddy current signal converters (such as CON011 or CON021) for conditioned output signals in monitoring systems.
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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.
