The Imhoff sedimentation cone (graduated up to 1000mls) compares the amount of suspended solids that will settle out of liquids. When a liquid is allowed to sit in the cone, the suspended solids settle to the bottom within a few minutes. Since the cone is made of clear plastic, it is easy to see the level marks between the settled solids, the clear liquid and the floating solids (if any).
The Imhoff sedimentation cone (graduated up to 1000mls) compares the amount of suspended solids that will settle out of liquids. When a liquid is allowed to sit in the cone, the suspended solids settle to the bottom within a few minutes. Since the cone is made of clear plastic, it is easy to see the level marks between the settled solids, the clear liquid and the floating solids (if any).