21747-085-01 | Bently Nevada Proximitor Extension Cable
Manufacturer:
Bently Nevada
Product No.:
21747-085-01
Condition:
In Stock
Product Type:
Extension Cable
Product Origin:
USA
Weight:
0g
Shipping port:
Xiamen
Warranty:
12 months
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Bently Nevada 21747-085-01 Armored Extension Cable: Rugged Signal Integrity
Core Features
- Armored Design: 304 SST protective layer
- Extended Reach: 8.5m (335") length
- Harsh Environment: -34°C to +177°C operation
- Chemical Resistance: Withstands acids/oils/solvents
Suffix Structure
- 21747 - Base Model
- -085 - 8.5 Meter Length
- -01 - Stainless Steel Armor
Technical Highlights
- Voltage Range: -26V DC to -17.5V DC
- Current Draw: <12mA @ full load
- Bend Radius: 6x cable diameter
- Pull Strength: 220N (50lbs) rated
- Signal Accuracy: ±0.02mm linearity
Industry-Specific Solutions
- Mining Crushers: - Resists rock impact damage - Survives 15g vibration loads
- Paper Mill Rollers: - Impervious to steam/chemicals - 95% humidity operation
- Food Packaging: - Sanitary washdown-ready - FDA-compliant materials
Model Comparison
| Feature | 21747-085-01 | 21747-045-00 | 21747-085-00 | 21747-040-00 |
|---|---|---|---|---|
| Length | 8.5m | 4.5m | 8.5m | 4.0m |
| Armor | Yes | No | No | No |
| Best For | High-impact zones | Short clean runs | Long dry paths | Compact spaces |
Installation Guide
- Ground armor at both ends
- Maintain 150mm bend radius
- Use anti-abrasion sleeves in high-friction areas
FAQ
Q: Compatible with 7200 series probes?
A: Fully compatible - same connectors
Q: Chemical exposure limits?
A: Resists 10% sulfuric acid for 500hrs
Q: Armor maintenance?
A: Annual visual inspection recommended