Smart Cathodic Protection Data Collector
Safeguard Your Pipelines with Smart Monitoring & Corrosion Protection
Product description


With the extensive use of steel pipelines in industries such as oil and gas transportation, water supply, and heating networks, corrosion has become a growing threat. Traditional manual inspections are inefficient, infrequent, and pose high operational risks.
The Smart Cathodic Protection Data Collector offers real-time, accurate, and efficient data acquisition and remote monitoring for cathodic protection systems, providing intelligent support for modern pipeline maintenance.
The Smart Cathodic Protection Data Collector is engineered to meet the demands of critical infrastructure worldwide. Whether you operate oil & gas pipelines, offshore assets, or municipal systems, our solution brings peace of mind and digital precision to your corrosion management strategy.
🌍 Application Scenarios
Designed for infrastructure equipped with cathodic protection systems:
- Oil and gas transmission pipelines
- Municipal water and heating pipelines
- Oil and gas storage tanks
- Steel piles at ports and docks
- Bridge foundations
- Offshore drilling platforms
✨Key Features & Functions
- Automatic collection of critical metrics such as ON/OFF potential, corrosion potential, AC potential, current density, and more
- Supports NB-IoT communication and remote configuration of data/reporting intervals
- IP68 protection, operable from -40°C to +70°C
- Circuit board protected from moisture, salt spray, and microbial erosion
- Local storage of 2,500 data records ensures no data loss during signal loss
- Standard monitoring / Focused 24h monitoring / Auto-trigger mode
- Remote upgrades and configuration supported
- High-energy lithium battery, lifespan ≥ 6 years (one reading per day)
Technical Specifications

Cathodic Protection: At a Glance
- Sacrificial Anode System: Active metals like magnesium or zinc corrode in place of the protected structure.
- Impressed Current System: An external DC power source applies current via auxiliary anodes to protect the pipeline.
- Undetected system failures can lead to accelerated corrosion
- Once corrosion begins, it progresses rapidly
- Manual inspections are infrequent and unreliable
🆚 Competitive Advantages
- ✔ Real-time remote data transmission
- ✔ Quick and simple installation
- ✔ Comprehensive monitoring with high accuracy
- ✔ Built-in alerts and diagnostics
Corporate vision