Miniature Customized 6-Axis Force Sensor for Robotic Hand, Arm and Precision Equipment

• Customization: Available
• Type: Resistance Strain Gauge Pressure Sensors
• For: Strain Gauge Pressure Transmitter
• Model NO.: LA77
• Output Signal Type: Digital Type
• Production Process: Integration
• Material: Stainless Steel
• IP Rating: IP65
• Certification: CE
• Customized: Non-Customized
• Specification: 260g
• Trademark: Link-Touch
• Origin: China
• Production Capacity: 20000piece/Year

Product Description

Product Description

LinkTouch 6-Axis Force/Torque Sensors are designed for high-precision force and torque measurement in robotics, industrial automation, research and advanced manufacturing.

Our complete force sensing portfolio includes general-purpose 6-axis force sensors, dedicated 6-axis force sensors for humanoid robots, and joint torque sensors.

These products provide reliable multi-axis force and torque data for demanding robotic and industrial applications.

Key Features

Full Range of Force Sensing Solutions
LinkTouch provides a complete force sensing portfolio, including:
General-Purpose 6-Axis Force/Torque Sensors
6-Axis Force/Torque Sensors for Humanoid Robots
Joint Torque Sensors
Our product portfolio supports different robotic platforms, mechanical structures and application requirements.
0.1% FS Accuracy
With accuracy up to 0.1% FS, LinkTouch force sensors provide precise force and torque measurement for applications requiring reliable force feedback and high-precision control.
10 kHz High-Speed Response
High-speed response up to 10 kHz enables real-time force and torque data acquisition, supporting dynamic robotic motion, force control and precision manufacturing applications.
5× Overload Protection
Up to 5× overload protection improves sensor durability and reliability when unexpected external forces or mechanical impacts occur.
24/7 One-on-One Technical Assistance
LinkTouch provides dedicated technical assistance throughout product selection, integration, testing and application development.
Our technical team can support customers with model selection, installation guidance, communication integration and application-related questions.

Applications

 

Robotic grinding and polishing
Deburring and surface finishing
Precision assembly
Force-controlled insertion
Robotic handling and contact detection
Collision detection
Compliant motion control
Robotic hand-guiding / teaching
End-effector force measurement
Quality inspection and force testing
Scientific research and laboratory applications

Designed for Robotic Arms
 

Installed between the robot wrist and end-effector, the 6-axis force/torque sensor provides real-time feedback on the interaction between the robot and its working environment.

The measured force and torque data can be used by the robot controller to adjust motion and contact force, helping improve process consistency, precision, and control performance.

For applications such as grinding, polishing, assembly, and insertion, real-time force feedback enables the robot to respond to changes in workpiece position, surface conditions, and contact forces.

 

Humanoid Robot Applications

 

LinkTouch 6-axis force/torque sensors are designed for humanoid robot joints, wrists, and foot soles, providing real-time measurement of force and torque during interaction with people and the environment.

By capturing Fx, Fy, Fz, Tx, Ty, and Tz in real time, the sensors provide critical force feedback for applications such as force-controlled manipulation, compliant motion, contact detection, collision detection, balance control, and precision interaction. Their compact design, high accuracy, and fast response make them suitable for integration into space-constrained humanoid robot structures.

 

Product Parameters

Product details

About Us

Founded in 2019, Link-touch specializes in robotic force control technology and has successfully broken the overseas monopoly in this field. Backed by hundreds of millions in funding from top investors like Sequoia China and CATL, its six-axis force sensors hold over a 70% domestic market share in humanoid robotics. Serving leading companies such as Agibot and UBTECH, its products are now widely applied across various industries and have successfully expanded into global markets.

FAQ

How to choose a proper sensor?

Items
Measuring Items	F&T of 3 Directions	F or T of 3 Directions	F or T of 1 Direction
No. of Outputs	6	3	1
Point of F	Not Fixed	Fixed	Fixed
Direction of F	Not Fixed	Not Fixed	Fixed
Measuring Accuracy	High	High or Medium	High or Medium
Budget	High	Medium	Low
Recommendation	6 Axis F&T Sensor	3 Axis F/T Sensor	1 Axis F/T Sensor

Do you support customized sensors?
Yes. LinkTouch supports OEM and ODM customization based on mechanical, electrical and performance requirements.
What does a 6-axis force/torque sensor measure?
 A 6-axis force/torque sensor measures three directional forces (Fx, Fy, Fz) and three directional torques (Mx, My, Mz).
 What robots can use LinkTouch force sensors?
A: LinkTouch force sensing products can be used in humanoid robots, collaborative robots, industrial robotic systems, robotic exoskeletons and other automation equipment.
How is your company's overall strength?

We are a national high tech enterprise. We hold over 70% market share for 6 axis force sensors and over 95% for joint torque sensors in China. We own full stack independent R&D capacity and provide both standard products and customized solution

Still Have Questions? Our Engineers Are Here to Help.

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