Bently Nevada 3500/70 176449-09 Recip Impulse Velocity Monitor
The Bently Nevada 176449-09 is a monitor module for Bently Nevada industrial automation platforms. Condition: Brand new and in stock | Product Origin: USA | Dimensions: 241.3 mm x 24.4 mm x 241.8 mm (9.50 in x 0.96 in x 9.52 in). Factory-sealed, fully tested, 12-month warranty. Ships within 24 hours from Shenzhen.
Technical Specifications
| Product Type | 3500/70M Recip Impulse Velocity Monitor |
|---|---|
| Manufacturer | Bently Nevada |
| Condition | Brand new and in stock |
| Product Origin | USA |
| Dimensions | 241.3 mm x 24.4 mm x 241.8 mm (9.50 in x 0.96 in x 9.52 in) |
| Weight | 0.91 kg (2.0 lb) |
| Signal Inputs | 1 to 4 proximity probe signals |
| Signal Range | 10 to 100 mVrms |
| Frequency Range | 3 to 30,000 Hz |
| Accuracy | ±0.5% of reading |
| Resolution | 0.1 mils/sec |
| Alarm Relay Outputs | 4 alarm relay outputs (dry contact) |
| Communication Ports | RS-232, RS-485, Ethernet |
| Power Requirements | 120 or 240 VAC, 50/60 Hz |
| Operating Temperature Range | 0 to 55 °C (32 to 131 °F) |
| Storage Temperature Range | -20 to 70 °C (-4 to 158 °F) |
| Channels | 4 channels for monitoring |
| Inputs | Accepts input from seismic transducers |
| Measurement Types | Peak velocity, peak impulse, average velocity, average impulse |
| Configuration Software | 3500 Rack Configuration Software |
| Model / SKU | 176449-09 |
✓ Ships within 24 hours | ✓ 12-Month Warranty | ✓ Worldwide Delivery
Detailed Product Information
🎯 Monitoring Function
The Bently Nevada 176449-09 is a dedicated monitoring module for continuous machinery protection per API 670. It provides relay outputs for alarm and shutdown with response times under 100ms.
Setpoint Configuration
Establish alarm/danger thresholds per ISO 10816 or API standards for your machine type. Document all setpoint rationale.
🔧 Specs & Calibration
| Parameter | Value |
|---|---|
| Product Type | 3500/70M Recip Impulse Velocity Monitor |
| Manufacturer | Bently Nevada |
| Condition | Brand new and in stock |
| Product Origin | USA |
| Dimensions | 241.3 mm x 24.4 mm x 241.8 mm (9.50 in x 0.96 in x 9.52 in) |
| Weight | 0.91 kg (2.0 lb) |
| Signal Inputs | 1 to 4 proximity probe signals |
| Signal Range | 10 to 100 mVrms |
Calibration
- Inject known test signal.
- Verify reading within ±1% full scale.
- Force alarm/danger relays, verify DCS annunciation.
- Document all values.
📦 Shipping
24h handling. Anti-static packaging. 12-month warranty covering component failure, calibration drift, relay failure.
❓ FAQ
Q: Calibration interval?
A: Annual recommended. SIL loops: every 6 months per IEC 61511.
Q: Hot-swappable?
A: No. Power down rack before replacement.
💰 ROI
One avoided bearing failure on a 50MW turbine saves $500K+. Monitor cost recovered in first detected incident.
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