Hydrosteel® 6500: Advanced Hydrogen Flux Corrosion Monitor
The world’s first multipoint hydrogen flux monitor
Hydrosteel® 6500 is the industry’s leading instrument for real-time hydrogen flux measurement and corrosion monitoring in extreme environments. Using innovative magnetic probe technology, it captures flux directly from steel surfaces, delivering rapid, reliable data to optimise maintenance and corrosion control strategies. Ideal for petrochemical, refinery, and sour gas applications, this robust device supports both spot measurements and continuous monitoring, ensuring operational safety and reduced downtime.

Key Features
- Real-Time Measurement – Immediate detection of hydrogen flux for early corrosion warning.
- Dual Operation Modes – Supports both spot measurements and fixed probe monitoring.
- High Sensitivity Probes – Comes with both Large Roaming (LR) and Small Roaming (SR) probe options.
- Robust Data Logging – Programmable logging cycles
- User-Friendly Interface – Large backlit display with intuitive controls and USB data transfer
- Rugged Design – IP54 rating and robust design for harsh environments.
- Certifications – ATEX certified and Intrinsically Safe for harsh environments.
Technical Specification
| Measurement Range | 1 – 2,000 pL/cm2/s |
| Resolution | 2 pL/cm2/s or ±10% accuracy (whichever is greater) |
| Dimensions | 320 x 185 x 90 mm |
| Weight | 4.1 kg (without leather case) |
| Operating Temperature | -20ºC to + 60ºC; probes tolerate up to 350ºC |
| Battery Life | Up to 70 hours of continuous operation |
| Certifications |
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| Data Interface | USB 2.0 with .csv export capabilities |
| Warranty | 1 year (standard) 2 years when registered on the ION Science website |

