Measurand Inc. has been providing 3D shape instrumentation since 1993. Our geotechnical division designs and produces “ShapeAccelArray” (or SAA) for automated 3D measurements for deformation monitoring of slopes, tunnels, dams, or other civil structures. Measurand’s SAA is an inclinometer-type technology that is quickly becoming a world-leading, industry-standard for automated, real-time 3D deformation monitoring. SAA can withstand large deformations, are reusable, do not require specialized casing and are easy to install (vertically or horizontally).