Multi-Axis Load Cells / Force-Torque Sensors

FUTEK’s Multi-Axis Load Cells (also known as force-torque or multi-component sensors) are advanced transducers that measure forces and moments in multiple directions. Unlike single-axis sensors, these devices can simultaneously sense forces in X, Y, Z (Fx, Fy, Fz), and torques (Mx, My, Mz) — delivering a full spatial load profile from one compact unit.

Built with high-precision metal foil strain gauges and engineered flexures, they minimize cross-talk between axes and provide reliable readings under complex, combined loading. Because they integrate multiple measurement axes into one sensor, they save space, reduce wiring complexity, and improve alignment accuracy versus using separate single-axis sensors.

FUTEK offers a broad portfolio: 2-axis, 3-axis (triaxial), and full 6-degree-of-freedom models. Many sensors are customisable in capacity, geometry, connectorisation, and materials to meet demanding application needs.

Key Features & Benefits of Multi-Axis Load Cells

  • Multi-Direction Sensing
    Measures forces and torques across multiple axes (Fx, Fy, Fz and Mx, My, Mz), giving you a full load vector from a single sensor.

  • Compact Integration
    Reduces the need for multiple single-axis devices, simplifying mechanical design and system wiring.

  • Low Crosstalk Design
    Engineered flexures and internal compensation minimize interference between axes, maintaining accurate isolation of loads.

  • Customizable Configurations
    Options for capacity, mounting geometry, connectors, and materials to suit application constraints and environmental demands.

  • High Precision & Stability
    Uses metal foil strain gauge technology to deliver accurate, repeatable readings even under dynamic conditions.

  • Reduced Assembly Error
    Fewer sensors means less alignment error and better consistency in multi-axis measurements.

  • Broad Application Range
    Suitable for robotics, aerospace, biomechanical testing, motion control systems, and any application requiring vector load feedback.


Typical Applications of the Multi-Axis Load Cells

SensorApplication
QMA150Ideal for measuring simultaneous torque and thrust in compact mechanisms, the QMA150 is used in drilling equipment, robotic actuators, surgical devices, and precision test rigs requiring dual-axis force feedback.
QMA154Ideal for robotics, haptics, medical devices, biomechanics research, aerospace testing, and industrial automation, the QMA154 6-DoF Force/Torque Sensor measures forces and torques across six axes for precise multi-axis load monitoring and control.
QMA147Ideal for robotics, motion control, assembly feedback, and test systems, the QMA147 3-Axis Sensor simultaneously captures forces in X, Y, and Z directions for enhanced multi-axis measurement and control.
QMA145Ideal for embedded and robotics applications needing digital output, the QMA145 3-Axis Sensor with SPI Interface captures forces in X, Y, and Z axes while delivering direct SPI-formatted data for streamlined system integration.
QMA122Ideal for embedded and robotics systems requiring digital interfaces, the QMA145 3-Axis Sensor (SPI interface) detects forces in X, Y, and Z while delivering real-time, SPI-formatted data for efficient integration.
QMA101Ideal for ergonomic testing, handle grip force measurement, haptics, and biomechanical feedback, the QMA101 Bi-Axial Handle Load Cell measures force across two axes to quantify grip and shear loads in a single compact sensor.
QMA141Ideal for harsh and high-temperature environments, the QMA141 Custom High-Temp Tri-Axial Load Cell senses forces in X, Y, and Z axes while maintaining accuracy under elevated thermal conditions.
QMA148Designed for compact multi-axis measurement in compact systems, the QMA148 3-Axis Load Cell captures forces in X, Y, and Z simultaneously — perfect for robotics, test benches, multi-axis feedback systems, and embedded instrumentation.

Ordering & Configuration Tips

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