Resistivity meter

A resistivity meter is a device used to measure how much a material or soil resists the flow of electrical current, known as resistivity. It works by passing a small electrical current through the material and measuring the resulting voltage. This information helps in understanding properties like soil composition, groundwater presence, or the integrity of materials. Resistivity measurements are valuable in fields such as geology, construction, and environmental studies, providing insights into subsurface conditions without the need for extensive digging or sampling. The device offers quick, accurate results that assist in decision-making related to material or ground analysis.