The shrinkage apparatus is used to determine the minimum water content, linearity shrinkage rate, volume shrinkage and shrinkage rate of cohesive soil during its water losing process. It’s kind of common soil testing instrument.
1. Perforated plate area / void area ratio < 2:1
2. Micrometer block dia.: Φ10mm x 4mm
3. Cutting edge dia.: Φ61.8mm x 20mm, (Specimen area: 30cm2 x 2cm)
4. Size: 110 x 105 x 125mm