The method uses microwave reflections to measure the moisture content of materials such as wood without damaging walls. This is especially important to prevent mold growth, which can affect the health and energy efficiency of the home.
Research has shown that microwave technology can accurately measure moisture levels in wood materials down to 3%, making this method effective and cost-effective. The radar penetrates walls and measures moisture in various layers, including drywall and sheathing, without damaging their integrity.
Source: Ferra

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