Sumit Enterprises

The Conradson Carbon Residue Apparatus is a laboratory device used to determine the amount of carbon residue left after evaporating and pyrolyzing petroleum products like oils and fuels. This test helps assess the coke-forming tendencies of these materials, which is important for understanding their stability and performance in combustion systems.

A Cloud and Pour Point Apparatus is a laboratory instrument used to determine the cloud point and pour point of petroleum products and biodiesel fuels. The cloud point indicates the temperature at which wax crystals become visible, potentially hindering fuel flow, while the pour point indicates the lowest temperature at which the oil will still flow.