Humidity controls are devices used to regulate the amount of moisture in the air. They are commonly used in industrial and commercial settings, such as warehouses, factories, and office buildings, to maintain a comfortable and healthy environment. Humidity controls work by measuring the relative humidity of the air and then adjusting the temperature or air flow to achieve the desired level. This helps to prevent the buildup of condensation and mold, which can lead to health issues and property damage. Humidity controls can also be used to maintain the ideal humidity level for certain types of products, such as electronics, food, and paper. By keeping the humidity at the right level, these products can be stored safely and for longer periods of time.