Description
Bently Nevada 21747-085-01 – 8.5m Armored Industrial Cable
Key Features
???? Extra-Long 8.5m | ????️ Armored Protection | ????️ High Temp Ready
Perfect for large machinery layouts needing durable long-distance signal transfer. Factory-new with stainless steel armor against crushing/abrasion.
Part Number Guide
21747-085-01 ├── 21747 : Base Model ├── 085 : 8.5 Meters (335") └── 01 : Armor Included
Technical Highlights
- Voltage: -17.5Vdc to -26Vdc
- Max Current: 12mA
- Heat Resistance: Up to +177°C
- Bend Limit: Minimum 60mm radius
- Chemical Proof: Resists oil, acid, MEK/DMF
VS Similar Models
| Feature | 21747-085-01 | 21747-040-01 | 21747-080-01 |
|---|---|---|---|
| Length | 8.5m | 4m | 8m |
| Armor | ✅ Yes | ✅ Yes | ✅ Yes |
| Best Use | Large factories | Compact spaces | Mining sites |
Real-World Uses
- ???? Paper Mills: Monitor giant drying rollers
- ???? Water Treatment: Track pump vibrations in wide basins
- ⚡ Power Plants: Connect distant turbine sensors
Package Contents
- 8.5m armored cable
- Installation manual
- 12-month warranty
Setup Tips
- Use with probes having 0.5m/1.5m leads for 9m systems
- Route cables away from moving parts
- Test signal before final installation
FAQ
Q: Why 8.5m length?
A: Fills gap between 8m/9m systems for flexible layouts.
Q: Chemical resistance?
A: Survives 10% sulfuric acid spills.











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