Rebar corrosion gauge CorroDec2G

When water penetrates, harmful salts are also introduced into the structure of the concrete building. These salts are often the real danger as they attack the reinforcement and cause damage with high repair costs. Our sensors for the detection of corrosion in structures use the so-called proxy corrosion. We measure whether the sensor wire is attacked and can make a statement about the corrosion condition of the structure. wireless, energyless, lifetime of more than 80 years