Description

The Half Cell Potential Meter is a non-destructive testing (NDT) instrument used to assess the probability of corrosion in reinforcing steel embedded within concrete structures. By measuring the electrical potential difference between the reinforcement and a reference electrode, the instrument helps engineers identify areas at risk of corrosion before significant structural damage occurs.

Widely used in bridges, buildings, parking structures, marine constructions, and infrastructure projects, the Half Cell Potential Meter provides rapid, reliable, and accurate corrosion assessment for preventive maintenance and structural health monitoring. The system typically includes a high-impedance voltmeter, copper-copper sulfate reference electrode, connecting cables, and accessories for field testing.

Key Features

• Non-destructive evaluation of reinforcement corrosion
• High-accuracy digital potential measurement
• Supplied with Copper-Copper Sulfate Reference Electrode (CSE)
• Easy-to-use handheld operation
• Rapid corrosion risk assessment of reinforced concrete
• Suitable for field and laboratory applications
• Large digital display for clear readings
• Lightweight and portable design
• Durable construction for site conditions
• Helps plan maintenance and rehabilitation activities

Applications

• Reinforced Concrete Structures
• Bridges and Flyovers
• Buildings and Parking Structures
• Marine and Coastal Structures
• Tunnels and Dams
• Infrastructure Condition Assessment
• Corrosion Monitoring Programs
• Structural Health Monitoring

Technical Specifications

Benefits

• Detects potential corrosion before visible damage occurs
• Reduces maintenance costs through early intervention
• Supports durability assessment of concrete structures
• Enables condition-based maintenance planning
• Improves safety and service life of infrastructure