M66xx Series Torque Sensors
Maximum Flexibility

M66xx Series Sensor Details
The M66xx series is a single-axis torque sensor designed for torque measurement in robotic joints. With a thickness as thin as 7mm and diameters ranging from 53mm to 100mm, it covers measuring ranges of 20Nm to 300Nm. The sensor features an integrated amplifier, operates on 5V DC input, and provides 0-5V analog output.
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Our engineers possess decades of experience in sensor customization, delivering bespoke solutions tailored to your specifications. By analyzing your requirements for measuring ranges, dimensions, and accuracy, we develop optimized product designs that ensure seamless integration across diverse applications.
Torque Sensors
Customization Specialist
M66xx Series Products







MareX Sensor, Versatile Applications.1
MareX provides multi-axis force sensors (including 2D, 3D, and 6D force sensors), load cells of various diameters (measuring compression force, tension/compression force), torque sensors, and various custom force sensors. These are widely applied in robotic operating systems across diverse fields such as aerospace technology, automotive components, rail transportation, consumer electronics, food and life sciences, warehousing and logistics, rubber and plastics, stone and wood processing, forging and casting, metal processing, and other non-standard automation. They provide crucial technical support for enhancing robotic operation accuracy and the precision/continuity of movements.
MareX sensors can be extensively applied to material handling robots (palletizing, loading/unloading, gripping, packaging, etc.), production processing robots (cutting, grinding, polishing, engraving, etc.), assembly robots, and welding robots. Among these, a significant portion of assembly robot tasks involves shaft-hole assembly, which requires the robot to possess motion compliance. Active compliance adjusts the movement of the robot’s end-effector based on feedback from sensors, while passive compliance utilizes unpowered mechanisms to control the motion of the gripper to compensate for positional errors.
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