STSZ-9
Stress Strain Controlled Triaxial Shear Permeability Testing Machine
Axial load:
0-20 kN, Precision ≤± 1% (10%-95%FS)
Strain control:
≥ 0.002-4 mm/min, precision ≤ ± 1%
Stress control:
0.1~5 kN, precision ≤± 1%
Confining pressure:
≥0-1.99MPa,precision ≤± 0.5%FS, setting range:0.01-1.95MPa
.Back pressure:
≥ 0-0.99MPa,precision ≤± 0.5%FS,setting range:0.01-0.95MPa
Volume change:
≥0-60ml,digital display