Products Description
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Technical Specifications – Epro PR9351 Inductive Sensor
| Parameter | Description |
|---|---|
| Model | PR9351 |
| Type | Inductive Sensor (Eddy Current Principle) |
| Operating Voltage | 18–30 VDC |
| Output Signal | Voltage or current (depends on associated driver) |
| Sensitivity Range | Typically 8 mV/μm (varies with configuration) |
| Frequency Response | Up to 10 kHz (application-dependent) |
| Operating Temp | -35°C to +120°C |
| Mounting Style | Threaded M14 x 1 |
| Material | Stainless steel housing, industrial grade |
| Cable Length | Standard 5 meters or customized |
| Protection Class | IP65 |
| Dimensions | 127 x 27.25 x 27.25 mm |
| Weight | 0.255 kg |
FAQ
Frequently Asked Questions (FAQ)
Q1: What applications is the PR9351 suitable for?
A1: It is primarily used for shaft displacement, vibration, and eccentricity monitoring in rotating machinery, such as turbines and compressors.
Q2: Can it operate in high-temperature environments?
A2: The standard operating range is -35°C to +120°C. For higher temperatures, special high-temperature probe variants are available.
Q3: Which signal conditioners or drivers are compatible with PR9351?
A3: The PR9351 works best with Epro MMS 6000 or CON series signal conditioners for optimal performance.
Q4: What should be considered during installation?
A4: Ensure the correct probe-to-target gap, avoid magnetic interference, and maintain proper grounding for stable performance.
Q5: Can the cable be replaced in the field?
A5: The sensor features an integrated cable that is not designed for field replacement. Custom lengths should be specified during ordering.
Q6: Does the output support long-distance transmission?
A6: The analog output can be transmitted over moderate distances with proper shielding and matching signal conditioners.
Q7: Is the PR9351 available with explosion-proof certification?
A7: Certain variants may have explosion-proof certification. Refer to the datasheet or certificate of the specific model purchased.
Q8: Does the sensor have reverse polarity protection?
A8: Yes, the PR9351 includes reverse polarity protection to prevent damage from incorrect wiring.
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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.
