Designed for measuring sand and other settled matter in water and sewage, these Imhoff cones are molded of glass-clear, unbreakable styrene acrylonitrile.

• Clear as glass
• Durable and easy to clean

They have continuous graduations up to 1000 mL and are ideal for tests where a high volume of settled matter is present.

Lightweight Poxygrid® racks hold three or four Imhoff settling cones in a single row for clearer viewing. Cone tips are held up off the benchtop for easier viewing and to allow plug removal if required. The wire frames are epoxy coated for durability and easy cleaning. A wide base provides stability without crowding the benchtop.

Graduated into the following divisions: 0 to 2 mL in 0.1 mL, 2 to 10 mL in 0.5 mL, 10 to 40 mL in 1 mL, 40 to 100 mL in 2 mL, and 100 to 1000 mL in 50 mL. Leakproof polyethylene plug permits easy withdrawal of sediment for gravimetric analysis and simplifies cleaning.