Transparent, autoclavable 1000-ml settling cones made of polycarbonate with polypropylene screw closure of 13 mm dia. Fully graduated. The leak-proof closure makes it possible to withdraw sediment for gravimetric analysis and also aids cleaning.

For 3 Imhoff settling cones. Dimensions: 196 × 406 × 368 mm

Polycarbonate jar and cover, polypropylene paddle.
Ten 15 ml-conical centrifuge tubes, polycarbonate, polypropylene closures; instruction booklet and data sheet.
A valuable tool for waste-water treatment plant operators. Less expensive than glass. Settlometer and centrifuge tests for sludge quality are used in analyzing the activated sludge process. The 2-liter jar is lightweight, transparent, highly impact-resistant and has easy-to-read white graduations. The paddle permits agitation of sample without scratching jar. Tubes are designed to fit tabletop centrifuges up to 6000 × g, without cushions or adapters, eliminating the danger of broken glass fragments to operator or centrifuge. All kit components are chemically-resistant to "normal" sludge samples (pH range 3 to 10). Transparent graduation.

‼ Available only in original packaging units. No fractions possible.