Lime moisture measurement and control

Measurement target example: Lime

• Measurement target: 5-15% HO
• Benefits of measurement: When used in construction materials (concrete), moisture content can affect the strength and cracks in the concrete, so moisture management of lime is important and can prevent these.
• Key point: When powdered lime is sprinkled with water, a hydration reaction occurs, which generates heat and dries the lime itself. The degree of reaction is related to the amount of moisture. Therefore, moisture moisture is measured during the reaction and at the end of the reaction.