

PR9268/017-100 Emerson EPRO Electrodynamic Velocity Sensor
The EPRO PR9268/017-100 — a electrodynamic velocity sensor you will wish you had on the shelf when the old one fails. Natural Frequency: 14 Hz ± 7% @ 20°C (68°F) | Transverse Sensitivity: < 0.1 @ 80 Hz | Vibration Amplitude: 500 µm peak-peak. Physical stock, not virtual inventory. Ships within 24 hours.
Technical Specifications
| Sensitivity | 17.5 mV/mm/s |
|---|---|
| Frequency Range | 14 to 1000 Hz |
| Natural Frequency | 14 Hz ± 7% @ 20°C (68°F) |
| Transverse Sensitivity | < 0.1 @ 80 Hz |
| Vibration Amplitude | 500 µm peak-peak |
| Amplitude Linearity | < 2% |
| Maximum Acceleration | 10g (98.1 m/s^2) peak-peak continuous |
| Maximum Transverse Acceleration | 20g (196.2 m/s^2) peak-peak intermittent |
| Damping Factor | ~0.6% @ 20°C (68°F) |
| Resistance | 1723Ω ± 2% |
| Inductance | ≤ 90 mH |
| Active Capacity | < 1.2 nF |
| Manufacturer | EPRO |
| Model / SKU | PR9268/017-100 |
✓ Ships within 24 hours | ✓ 12-Month Warranty | ✓ Worldwide Delivery
Detailed Product Information
Function & Specs
Handles 17.5 mV/mm/s. EPRO proprietary design.
Specifications
| Parameter | Value |
|---|---|
| Sensitivity | 17.5 mV/mm/s |
| Frequency Range | 14 to 1000 Hz |
| Natural Frequency | 14 Hz ± 7% @ 20°C (68°F) |
| Transverse Sensitivity | < 0.1 @ 80 Hz |
| Vibration Amplitude | 500 µm peak-peak |
| Amplitude Linearity | < 2% |
Installation
Verify backplane voltage. ESD mandatory. Stop if it does not slide smoothly. Run diagnostics after install.
Compatibility
For EPRO platforms. Verify firmware, slot, power budget. Send label photo — we confirm within 4 hours.
Spare Economics
Module: thousands. Downtime in refineries: $10K-$250K/day. One avoided outage = 10-100x ROI. Keep one cold spare.
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