Liquid Limit Device (Casagrande), Hand Operated
Casagrande cup apparatus for determining the liquid limit and, with the grooving tools, the plasticity characteristics of soil.
Typical applications
- Liquid limit of fine-grained soils
- Soil classification for pavement and foundation design
Conforms to
- IS 2720 (Part 5)—Determination of liquid and plastic limit
- IS 9259—Liquid limit apparatus for soils — Specification
- ASTM D4318—Liquid Limit, Plastic Limit and Plasticity Index of Soils
- BS 1377-2—Classification tests
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Specification
| Cup | Brass, standard Casagrande profile |
|---|---|
| Drop height | 10 mm, set with the supplied gauge block |
| Grooving tools | Casagrande and ASTM patterns supplied |
| Base | Standard hard rubber |
| Counter | Mechanical blow counter |
Support available
- Calibration
- Spares & consumables
Calibration is arranged through NABL-accredited laboratories under the relevant scope. We state the scope and the certificate number on the quotation — see what accreditation actually covers.
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