Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Model | EPRO PR9350/04 |
| Product Type | Linear Variable Differential Transformer (LVDT) Inductive Sensor |
| Manufacturer | EPRO (Emerson) |
| Measurement Principle | Inductive LVDT for displacement/position measurement |
| Dynamic Range | ±50 mm (typical variant in PR9350 series) |
| Sensitivity | ~270 mV/V (typical) |
| Linearity Error | ~2.5% (± range) |
| Operating Temperature | ‑20 °C to +100 °C |
| Temperature Error | < 3 % |
| Supply Voltage | 5 Vrms (carrier drive) |
| Carrier Frequency | 3 – 5 kHz |
| Capacitance | ~250 pF per winding |
| Output | LVDT differential output (requires conditioning electronics) |
| Protection | Designed for industrial environments |
| Housing | Robust industrial sensor body |
| Dimensions | 100 mm × 50 mm × 20 mm (length × width × depth) |
| Weight | ~100 g |
| Application | Shaft position/displacement measurement, vibration monitoring, eccentricity detection in turbomachinery and rotating equipment |
| Compatibility | Works with LVDT signal conditioners/instrumentation |
FAQ
FAQ
Q1. What is the EPRO PR9350/04?
It is a precision inductive LVDT sensor used to measure linear displacement/position and dynamic movement in machinery.
Q2. What range of movement can it measure?
The typical dynamic measurement range for the PR9350/04 variant is around ±50 mm.
Q3. What is the output of this sensor?
The sensor provides an LVDT differential output that must be connected to a compatible signal conditioner or instrumentation unit.
Q4. What environments can the PR9350/04 operate in?
It is designed for industrial conditions with an operating temperature range from approximately ‑20 °C to +100 °C and low temperature error.
Q5. What power does this sensor use?
It uses a 5 Vrms LVDT excitation voltage, typically with a carrier frequency between 3 kHz and 5 kHz.
Q6. How accurate is the PR9350/04?
It has a typical linearity error of about 2.5 % over its dynamic range.
Q7. What are the physical dimensions of this sensor?
The sensor body is approximately 100 mm × 50 mm × 20 mm in size.
Q8. In what applications is this model used?
It is commonly used for monitoring shaft displacement, position, eccentricity, and dynamic behavior in turbines, compressors, pumps, and other rotating machinery.
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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.
