Electrical conductivity measures the ability of water to conduct an electrical current. The higher the concentration of dissolved charged chemicals (also known as salts) in the water, the greater the ...

Conductivity Sensors for Pure Water Applications UniCond conductivity / resistivity sensors are available in 2-electrode and 4-electrode models to cover all ranges of measurement.

Hydrogen at elevated temperature creates high electrical conductivity in the Earth's mantle. The work could lead to a better understanding of present day water distribution in the mantle ...

Advertisement Not only does the diffusion of hydrogen help explain the high conductivity measured in the upper mantle, it also confirms the significant concentration of dissolved water in Earth's ...