👉 A plasticimeter is a type of electronic device used in measuring the properties of materials, such as density and conductivity. It consists of a thin film of plastic material that has been coated with a suitable material, such as silicon dioxide or carbon black, which allows it to be immersed in a liquid medium like water or ethanol. The plasticimeter can then measure the electrical resistance of the material, which is sensitive to changes in temperature and humidity. Plasticimeters are commonly used in applications such as environmental monitoring
