Drone-based Half-Cell Potential Sensor-Unit for Corrosion Detection (SVTI-UACIS-HCP)

What is Half-Cell Potential Testing?

Half-cell potential testing is a non-destructive method to detect active corrosion in steel-reinforced concrete. Engineers measure the electrical potential difference between a reference electrode on the concrete surface and the steel bars. A sudden drop in the potential reading means a higher risk of corrosion, making early detection crucial.

This technique is widely used for preventative maintenance. By identifying chloride induced corrosion before it spreads, engineers can extend the lifespan of concrete structures. It also reduces repair costs and prevents unexpected failures.

The SVTI-UACIS Half-Cell Potential Sensor-Unit

The SVTI-UACIS Half-Cell Potential Sensor-Unit (SVTI-UACIS-HCP) helps engineers assess active corrosion without damaging structures. It provides accurate corrosion probability readings, making it essential for long-term maintenance planning. Since the unit is drone-based, it is particularly useful for inspecting hard-to-reach areas, such as bridges and high-rise buildings.

This sensor unit offers several key benefits:

• Early Corrosion Detection – Helps engineers identify problem areas before serious damage occurs.
• Non-Destructive & Precise – Measures corrosion risk without harming the structure.
• Ideal for Hard-to-Reach Areas – Works on bridges, high-rises, and other elevated sites.
• Supports Maintenance Planning – Allows for better repair scheduling and cost reduction.
• Improves Structural Longevity – Helps extend the lifespan of concrete infrastructure.
• Enhances Safety – Prevents structural failures, making public spaces more secure.

Where is the SVTI-UACIS-HCP used?

This sensor plays a vital role in structural health monitoring, especially in:

• Bridges – Detects active corrosion to prevent severe deterioration.
• High-Rise Buildings – Assesses concrete condition in difficult-to-access locations.
• Other Elevated Structures – Helps ensure long-term durability and structural integrity.

How This Technology Helps

The SVTI-UACIS-HCP simplifies corrosion detection, allowing engineers to take preventative action. By identifying risks early, maintenance becomes more efficient, and repair costs decrease. As a result, structures stay safer for longer, and their overall lifespan increases. This proactive approach helps avoid unexpected failures and costly emergency repairs. With the Half-Cell Potential Sensor-Unit Engineers can make faster and smarter decisions to keep infrastructures in excellent condition.

For more details, please contact us.