Casagrande method liquid limit device
Standards: ASTM D4318 | AASHTO T89 | BS 1377:2 | NF P94-051-1 | CEN ISO/TS 17892-06 & 17892-12 |
UNI 10014 | UNE 7377
Liquid limit devices
Casagrande apparatus are used, as an alternative to the cone penetrometer, to determine the moisture content at which clay soils pass from a plastic to a liquid state (the liquid limit).
Different versions are available conforming to the various Standards. They are identical in shape and differ mainly in the type of base. Furthermore all models are available in either manually or motor operated versions. The grooving tools, which must also comply with the different Standards, are not included and have to be ordered separately. See the table below.
Weights:
Standard versions: 2 kg (approx.)
Motorized versions: 4 kg (approx.)
ABOUT TIANPENG
Zhuozhou Tianpeng (generally refers to Zhuozhou Tianpeng Imp. and Exp. Trade Co., Ltd & Zhuozhou Tianpeng Instrument Manufacturing Co., Ltd.) was founded in 2006, and specialize in the design, manufacture and supply of high-quality construction materials testing machine for concrete, soil, cement, asphalt and etc. We have more than 300 customers worldwide, including many of the major companies around the world. More than 10 years of industry experience, professional technical and service teams help us better meet customer needs, making us an ideal partner.