An Interface 5-axis load cell is a multi-axis sensor designed to resolve complex multi-directional loading into three orthogonal forces and two bending moments (Fx, Fy, Fz, Mx, and My). By combining multiple sensing elements into one precisely machined structure, a 5-axis load cell provides comprehensive measurement of complex loading conditions that conventional single-axis load cells cannot accurately capture. Learn more in 5-Axis Load Cell 101, part of Interface's 101 Series.

Interface 6‑axis load cells measure forces along three perpendicular axes and the corresponding moments (torque) about those axes. 6-axis sensors are monolithic flexure instruments equipped with specialized strain-gage bridges. The design is engineered to maintain high stiffness while isolating complex loads into independent electrical signals. Standard-capacity sensors utilize six full-bridge channels, while high-capacity models may employ twelve bridges to increase structural integrity and signal resolution. 6-Axis Load Cells 101 reviews the technical performance and features of the advanced load cell used to acquire more data for complex test and measurement programs, including robotics, aerospace testing, automotive components, energy, and medical equipment designs.

Explore Interface’s 2025 Product Recap to see the most popular load cells and torque transducers driving trends in advanced analytics, test lab upgrades, structural and fatigue testing, robotics, digital instrumentation, and miniaturization. By no surprise, Interface's 1200 LowProfile Load Cell remains in the number one spot for load cells. S-types and beams took the top spots and trends toward multi-axis sensors saw a rise in 3-Axis and 6-Axis sensors and systems.