LS-TTA900 True Triaxial Test System
LS-TTA900 True Triaxial Test System is a true triaxial test system for soil research for laboratory and production workflows.
Independent Principal Stress Control
Applies unequal principal stresses in three directions to simulate soil behavior under a more realistic stress state than conventional axisymmetric triaxial testing.
UU, CU, and CD Workflows
Supports undrained and drained test programs for strength, deformation, pore pressure, and stress-path research.
Three-Direction Deformation Measurement
Measures deformation in all three principal directions with displacement sensor accuracy specified at 0.2% F.S.
Research Flagship Positioning
Best treated as a high-end inquiry product for universities, institutes, and advanced geotechnical laboratories.
Application & Search Guide
True Triaxial Testing for soil laboratories
LS-TTA900 True Triaxial Test System is configured for true triaxial testing in soil laboratories under ASTM, EN, AASHTO, or project-specific laboratory procedures. It supports material producers, civil engineering labs, universities, and inspection agencies that need repeatable test data, clear reporting, and standards-ready workflows.
What is LS-TTA900 True Triaxial Test System used for?
LS-TTA900 True Triaxial Test System is used for true triaxial testing workflows in civil engineering materials laboratories, quality control labs, research programs, and construction material acceptance testing.
Which standards does LS-TTA900 support?
LS-TTA900 supports ASTM, EN, AASHTO, or project-specific laboratory procedures. Lithostek can also configure reporting fields, accessories, and calibration documents around local project or laboratory requirements.
Can Lithostek configure LS-TTA900 for my laboratory?
Yes. Lithostek application engineers can review specimen format, target standards, throughput, power supply, data output, and training requirements before quoting a suitable configuration.
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