Emerson EPRO PR9268/617-100-N Electrodynamic Vibration Velocity Sensor
The EPRO PR9268/617-100-N is a electrodynamic vibration velocity sensor for EPRO industrial automation platforms. PR9268/30x-x00: Horizontal, ± 30° | PR9268/60x-000: Vertical, ± 30° (without lifting current) / Vertical, ± 60° (with lifting current) | PR9268/70x-000: Horizontal, ± 10° (without lifting current) / Horizontal, ± 30° (with lifting current). Factory-sealed, tested on live rack with 48-hour burn-in. 12-month warranty. Ships within 24 hours from Shenzhen.
Buying a 17.5 mV/mm/s PR9268/617-100-N: What to Look For
Ordering industrial spare parts is not like shopping on Amazon. When you need a electrodynamic vibration velocity sensor for your 17.5 mV/mm/s system, getting the wrong variant can mean days of additional downtime while you wait for the correct replacement. Here is a practical guide to make sure you order the right part the first time.
Check the exact part number. 17.5 mV/mm/s uses configuration codes in their part numbers that determine input voltage, output type, communication protocol, and agency approvals. Two modules that look identical can have completely different internal configurations. Always match the full part number — not just the base model. If you are unsure, send us a photo of your existing module's label and our engineers will confirm compatibility, usually within 4 business hours.
Understand what you are buying. pr9268/01x-x00: Omni Directional; pr9268/20x-x00: Vertical, ± 60°; pr9268/30x-x00: Horizontal, ± 30°; sensitivity: 17.5 mV/mm/s. These are the actual measured specifications from our latest stocked batch — not copied from a datasheet. Every module we ship includes a printed test report with serial number, test date, and all measured values.
Plan for the worst case. If this module fails and you do not have a spare, how long will it take to get a replacement? OEM lead times for 17.5 mV/mm/s parts can stretch to 8–12 weeks. We ship within 24 hours from stock. For critical applications where downtime exceeds $5,000 per hour, we recommend keeping at least one tested spare on your shelf.
Technical Specifications
| PR9268/01x-x00 | Omni Directional |
|---|---|
| PR9268/20x-x00 | Vertical, ± 60° |
| PR9268/30x-x00 | Horizontal, ± 30° |
| PR9268/60x-000 | Vertical, ± 30° (without lifting current) / Vertical, ± 60° (with lifting current) |
| PR9268/70x-000 | Horizontal, ± 10° (without lifting current) / Horizontal, ± 30° (with lifting current) |
| 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/s²) peak-peak continuous, 20g (196.2 m/s²) peak-peak intermittent |
| Maximum Transverse Acceleration | 2g (19.62 m/s²) |
| Damping Factor | ~0.6% @ 20°C (68°F) |
| Resistance | 1723Ω ± 2% |
| Inductance | ≤ 90 mH |
| Active Capacity | < 1.2 nF |
| Manufacturer | EPRO |
| Model / SKU | PR9268/617-100-N |
✓ Ships within 24 hours | ✓ 12-Month Warranty | ✓ Worldwide Delivery
Related Products
