Concrete Corrosion Mapping Reservoir with CuS04 Electrode

Concrete Corrosion Mapping Reservoir with CuS04 Electrode

The Concrete Corrosion Mapping Reservoir with CuS04 Electrode is an essential component of any Concrete Corrosion Mapping System, designed for precise assessment of concrete surfaces. It effectively identifies signs of, or potential for, chloride-induced corrosion in reinforcing steel. This unit features a robust plastic sponge-bottle reservoir and an integrated copper-sulfate (CuS04) electrode.

A key function of this reservoir is its ability to facilitate easy and consistent wetting of concrete surfaces with Surfactant Solution prior to taking rebar readings. This wetting process is crucial as it significantly enhances the electrical contact of the electrode with the concrete, leading to superior accuracy and reliability in corrosion potential measurements.

This reservoir is particularly well-suited for use on a wide range of steel-reinforced concrete structures, including critical infrastructure like bridge decks, multi-story parking garages, and various industrial and residential driveways. Its design prioritizes user convenience and maintenance; the sponge, cap, and electrode assembly can be quickly and easily detached for thorough cleaning. To ensure optimal performance and longevity, all components should be completely dry before storage.

The Concrete Corrosion Mapping Reservoir with CuS04 Electrode is available both as a standard inclusion in the comprehensive Corrosion Mapping system and as an individual replacement part.

Features:

• Integrated Dispensing Sponge: Ensures uniform and efficient wetting of concrete surfaces, optimizing electrical contact.
• Detachable Components: Sponge, cap, and electrode assembly are easily removed for hassle-free cleaning and maintenance.
• Copper-Sulfate (CuS04) Electrode: Provides a stable and reliable reference potential for accurate corrosion measurements.
• Durable Construction: Made from robust plastic, ensuring longevity and resistance to typical field conditions.
• Enhances Measurement Accuracy: Pre-wetting with Surfactant Solution (sold separately) improves conductivity and data reliability.

Meets Test Methods:

• ASTM C 876: Standard Test Method for Half-Cell Potentials of Uncoated Reinforcing Steel in Concrete.
• BS 1881 (Relevant Parts): Testing concrete.