Triaxial Cell, 1.4 to 3.0in dia. Specimens

Triaxial Cell is used for triaxial shear testing of soil specimens 1.4 to 3in (35.6 to 76.2mm) diameter and can perform testing of flexible wall permeability soil samples. The clear, heavy acrylic chamber wall is rated to pressure. The cell’s precision-ground polished stainless steel load piston features internal lubed and sealed u-cup and nylon sleeve bearings which ensures low friction. Test chambers feature quality zero-volume change ball valves and fittings. Test cells have a heavy machined anodized aluminum base and top to resist corrosion. Chambers are constructed of clear, heavy acrylic and include a piston lock and dial indicator bracket.

HMA-517 Triaxial Cell features brass ball valves and fittings with a pressure rating of 150psi (10.3bar).

HMA-517S Triaxial Cell features stainless steel ball valves and fittings for resistance to corrosion and enhanced durability. Has a pressure rating of 150psi (10.3bar).

HMA-517HP Triaxial Cell has an aluminum chamber to allow testing of soil specimens at pressures up to 500psi (34.5bar). Valves and fittings are brass.

HMA-517HP-SS Triaxial Cell has an aluminum chamber to allow testing of soil specimens at pressures up to 500psi (34.5bar). The valves and fittings are stainless steel.

Test Cell Kits (sold separately) contain all components required to outfit the Triaxial Cell to test for a specimen size. Kits include a Top Cap and Bottom Pedestal, two Porous Stones, four Sealing O-Rings, and two 0.012in Latex Membranes. The pedestal has flow-through lines and is keyed to prevent turning during installation. Components are also available individually. At least one kit or the necessary individual components are required for the proper operation of the triaxial chamber.

Shop our complete line of Triaxial Cells.

Features:

• Rugged, corrosion-resistant anodized aluminum base and top
• High-quality zero-volume change valves and fittings in brass or stainless steel

Included Items:

• Triaxial Cell
• Fluid lines
• Dial Indicator Bracket

Accessories:

• Triaxial / Permeability Control Panels regulate fluid and air pressures in the Triaxial Cells
• Triaxial Data Acquisition Software records specimen information and real-time test data, calculate results, then prepares reports following ASTM and AASHTO requirements
• Mechanical Dial Indicators measure the vertical deformation of a tested sample
• Digital Dial Indicators convert readings from inches to millimeters at the touch of a button
• Linear Variable Displacement Transducers are ideal for measuring sample deformation or movement
• Data Readouts feature built-in peak memory hold and tare functions
• Pore Pressure Transducer & Readout monitors pore water pressures and displays data on the included readout
• Deairing Tanks use a vacuum to remove air from water for use in triaxial and flexible wall permeability testing
• Triaxial Cell Accessories include additional Test Cell Kits and other items used in the preparation and testing of soil specimens, such as Porous Stones, Latex Membranes, and O-Rings