Bel-Art Poxygrid Imhoff Cone Rack, 4 Places, 22-3/4 x 6-3/4 x 16in

Made for measuring sand and other settled matter in water and sewage, these imhoff cones are molded of glass-clear, unbreakable styrene acrylonitrile. Use a poxygrid cone rack to support three or four imhoff settling cones in a single row for clearer viewing. cones have continuous graduations up to 1000ml and are ideal for tests where a high volume of settled matter is present leakproof polyethylene plug permits easy withdrawal of sediment for gravimetric analysis and simplifies cleaning cones graduated in these divisions: 0-2ml in 0.1ml, 2-10ml in 0.5ml, 10-40ml in 1ml, 40-100ml in 2ml, and 100-1000ml in 50ml lightweight poxygrid racks hold cone tips up off the benchtop for easier viewing and to allow plug removal if required wire frame racks have a wide base for stability; epoxy coated for durability and easy cleaning