The Instron AT3 is a compact, versatile 3-axis actuator-driven testing system engineered for automated tensile, compression, flexural, and lap shear testing. Designed to meet a wide range of ASTM and ISO standards, it’s ideal for plastics, elastomers, thin films, foils, metals, and more. From specimen measurement and material handling to strain measurement and specimen disposal, the AT3 handles it all—allowing operators to load up to 160 specimens and walk away with confidence. Maximize throughput, minimize manual effort, and ensure consistent, reliable results every time.