The global torque sensor market size was valued at USD 11.58 billion in 2025 and is projected to grow from USD 12.24 billion in 2026 to USD 20.73 billion by 2034, registering a CAGR of 6.8% during the forecast period (2026–2034). Asia Pacific dominated the torque sensor market with a market share of 41.27% in 2025.
The torque sensor market comprises devices and transducers designed to measure the rotational force (torque) applied to shafts, motors, gears, and other mechanical assemblies, converting mechanical force into electrical signals for monitoring, control, testing, and calibration purposes. They are widely used in automotive powertrain and steering systems, industrial automation and robotics, aerospace and defense testing, research and development laboratories, test benches, and healthcare equipment calibration to ensure precision, efficiency, and operational reliability.
The torque sensor market demand is driven by rising integration of electric power steering and e-axle systems in passenger vehicles, expanding deployment of industrial robots and collaborative robots requiring precise force feedback, and growing emphasis on predictive maintenance in rotating machinery. These factors are strengthening torque sensor market growth as manufacturers across automotive, industrial, and aerospace sectors prioritize measurement accuracy and real-time monitoring capabilities.
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The torque sensor market is sensitive to disruptions because manufacturers depend on globally sourced strain gauge foils, piezoelectric crystals, rare-earth magnetic alloys for magnetoelastic sensing elements, precision-machined rotor shafts, and embedded signal-conditioning electronics that require stringent quality standards and tight tolerances. Disruptions in the availability of these components extend production lead times, delay calibration and certification processes, and increase input costs, constraining torque sensor availability for automotive testing systems, industrial automation equipment, robotics platforms, and aerospace qualification programs worldwide. The market is expected to follow a capacity-constrained recovery, with production normalizing gradually as supplier diversification expands, component qualification progresses, and manufacturing capacity steadily catches up with growing demand from automotive electrification, industrial automation, robotics, and aerospace applications.
Integration of digital telemetry and AI-enabled monitoring is emerging as a key torque sensor market trend by enabling continuous, wireless transmission of torque, speed, and angle data from rotating shafts into predictive maintenance platforms. Digitally enabled sensors reduce signal noise and eliminate physical wear points, improving long-term measurement reliability. For example, Sensor Technology Ltd. unveiled its digital wireless telemetry torque sensors to address high-precision industrial applications, providing seamless IoT connectivity and edge-computing-enabled data transmission for modern factory automation environments.
Adoption of non-contact torque sensing for high-speed electric motor testing enables contact-free, high-precision torque measurement on next-generation dual-rotor and axial-flux electric drive units. Non-contact torque measuring flanges reduce friction losses and support significantly higher rotational speeds without compromising accuracy. For example, DeepDrive utilizes Kistler’s KiTorq torque measuring flange system, with measurement ranges of up to 10,000 Nm, to validate its dual-rotor electric motor technology ahead of planned series production.
The torque sensor market forecasts a steady investment inflow, driven by expanding robotics automation, humanoid robot development, and AI-augmented sensing platforms. Funding activity is particularly increasing in AI-enabled sensing and precision actuation as robotics manufacturers and technology conglomerates expand production capacity.
Key Funding Activities in Torque Sensor Market, 2025–2026
NEURA Robotics
Up to USD 1.4 Billion
In June 2026, NEURA Robotics secured up to USD 1.4 billion in Series C funding to scale the production of cognitive and humanoid robots that utilize advanced force and torque sensing technologies for motion control, automation, and human-machine interaction.
Apptronik
USD 520 Million
In February 2026, Apptronik raised a USD 520 million Series A extension round to expand production of its Apollo humanoid robots, which incorporate torque-controlled actuators and precision sensing systems for robotic movement and manipulation.
Expanding Industrial Automation and Accelerating Vehicle Electrification Drive Market
The rising deployment of industrial robots and automated assembly lines is increasing demand for torque sensors that provide accurate feedback for motion control, fastening, and quality verification. Global industrial robot installations exceeded 542,000 units, reflecting sustained automation growth across manufacturing and logistics. Companies such as Honeywell International are expanding torque and force-sensing portfolios to support robotic joint and actuator applications, a factor expected to support market expansion over the forecast period.
The accelerating shift toward vehicle electrification is increasing torque sensor requirements in electric power steering and e-axle systems. Global electric vehicle sales maintained strong momentum, exceeding an estimated 17 million units in 2025, which has significantly increased demand for drivetrain validation and precision torque measurement technologies. Major automotive suppliers such as TE Connectivity are expanding their high-performance automotive-grade torque sensing solutions to support efficiency optimization, performance validation, and next-generation electric mobility applications, thereby driving torque sensor market growth.
High Cost of Non-contact Sensing Technologies and Integration Complexity Restrain Market Expansion
Non-contact torque sensing technologies, such as magnetoelastic, surface acoustic wave (SAW), and optical designs, require advanced substrate materials and specialized manufacturing processes. These requirements make them significantly more expensive than conventional strain gauge-based torque sensors. This cost differential limits adoption among cost-sensitive manufacturers, particularly in developing markets where budget constraints favor lower-cost alternatives despite the performance advantages of non-contact sensing technologies.
Integrating advanced torque sensors into legacy industrial machinery presents an additional challenge to market expansion. Many older production lines continue to rely on analog interfaces and proprietary control architectures that are incompatible with modern digital telemetry and data acquisition systems. This incompatibility increases retrofitting costs by requiring custom signal-conditioning hardware, software modifications, and extended validation procedures. As a result, many small and medium-sized manufacturers delay or avoid upgrading their existing torque monitoring infrastructure, restraining broader market adoption.
Rise of Humanoid & Collaborative Robotics and Expansion of Wind Energy Drivetrain Monitoring Offer Growth Opportunities to Market Players
The rapid emergence of humanoid and collaborative robots is creating substantial opportunities for compact, multi-axis torque sensors that enable safe, adaptive human-robot interaction. Bota Systems, a specialist in force-torque sensing for robotics, has expanded its sensor portfolio to serve manufacturing, healthcare, and research robotics customers across more than 30 countries, reflecting the rising integration of torque feedback in next-generation robotic joints and grippers.
The continued expansion of onshore and offshore wind energy capacity is creating opportunities for torque sensors used in drivetrain condition monitoring and gearbox health diagnostics. As wind operators prioritize predictive maintenance to reduce unplanned turbine downtime, demand for torque and rotational monitoring systems embedded within nacelle drivetrains is rising, supporting new revenue pools for specialized sensor manufacturers.
Electromagnetic Interference in High-speed Testing and Calibration Skill Shortages Challenge Market Growth
A major technical challenge for the torque sensor market is maintaining measurement stability in high-speed electric motor testing environments. Precision torque-measuring flanges are increasingly required to support rotational speeds of up to 30,000 rpm on advanced automotive powertrain test stands. At these operating conditions, electromagnetic interference (EMI) generated by high-frequency motor inverters can degrade signal accuracy and telemetry performance, requiring additional shielding measures and frequent calibration adjustments to maintain data integrity.
Maintaining a skilled workforce capable of calibrating and integrating advanced torque sensing systems remains a persistent challenge. This issue is becoming more significant as demand grows for magnetoelastic and optical sensing technologies that require specialized expertise for installation, calibration, and maintenance. In addition, these technologies often depend on specialized raw materials, including rare-earth magnetic alloys, whose price volatility and supply constraints add further complexity to large-scale manufacturing and long-term calibration support.
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By type, the rotary torque sensors segment is expected to grow at a CAGR of 8.1% during the forecast period, owing to widespread adoption in engine dynamometers, transmission test benches, and electric motor validation. Their compatibility with both strain gauge and non-contact measuring principles further supports broad industrial and automotive deployment.
The reaction torque sensors segment is expected to grow at a CAGR of 7.6% during the forecast period, driven by rising use in bolt-tightening calibration rigs, static load testing, and quality assurance processes across aerospace and industrial manufacturing. Growing emphasis on fastening accuracy in automotive assembly lines is further supporting demand for reaction torque sensors.
By technology, the strain gauge segment accounted for a share of 49.2% in 2025 due to its proven accuracy, cost-effectiveness, and ease of integration into existing test and production systems. Strain gauge sensors remain the preferred choice across automotive, industrial automation, and general test and measurement applications, given their established manufacturing base and broad application compatibility.
The magnetoelastic segment is expected to grow at a CAGR of 8.9% during the forecast period, supported by its non-contact measurement capability, durability in harsh industrial environments, and rising preference for wear-free sensing in rotating machinery. Expanding use in wind turbine drivetrains and heavy industrial equipment is further contributing to segment growth.
By industry, the automotive segment accounted for a share of 36.4% in 2025, driven by increasing integration of torque sensors in electric power steering, e-axle systems, and advanced driver assistance systems requiring precise motor and steering feedback. Rising electric and hybrid vehicle production continues to reinforce automotive segment dominance.
The aerospace & defense segment is expected to grow at a CAGR of 7.8% during the forecast period, supported by ongoing requirements for high-precision torque measurement in engine testing, gearbox validation, and actuation systems, where reliability and certification standards are critical to flight safety.
By application, the automotive testing & validation segment accounted for a share of 42.1% in 2025, driven by significant investments from automotive OEMs in electric vehicle testing infrastructure, powertrain development, drivetrain calibration, and transmission efficiency optimization. The increasing complexity of electric and hybrid vehicle systems continues to strengthen demand for high-precision torque measurement solutions across vehicle testing and validation environments.
The industrial automation & robotics segment is expected to grow at a CAGR of 8.4% during the forecast period, supported by the rapid deployment of industrial robots, collaborative robots (cobots), and automated assembly systems across manufacturing facilities. Growing requirements for precise joint torque monitoring, motion control, and operational safety in human-machine interaction environments are further contributing to segment growth.
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Asia Pacific: Market Dominance Driven by Expansion of Electric Vehicle Manufacturing and Industrial Robotics
The Asia Pacific torque sensor market accounted for the largest regional share of 41.27% in 2025, driven by the region's strong automotive production base, expanding electronics manufacturing ecosystem, and increasing investments in advanced testing and automation infrastructure. The region benefits from its position as a global manufacturing hub for automotive, electronics, robotics, and industrial equipment. Government-supported industrial modernization initiatives and growing adoption of advanced manufacturing technologies continue to accelerate torque sensor demand across production, testing, and quality assurance applications.
The China torque sensor market was valued at USD 1.79 billion in 2025, supported by the rapid scale-up of new energy vehicle production, expanding humanoid and industrial robot manufacturing capacity, and increasing adoption of smart factory technologies. Growing domestic production of electric drivetrains and automation equipment continues to strengthen demand for both rotary and non-contact torque sensing solutions across major manufacturing hubs.
The Japan torque sensor market was valued at USD 860 million in 2025, supported by the country's leadership in industrial robotics, precision manufacturing, and advanced automotive testing. The presence of major robotics and motor manufacturers, coupled with continued investment in factory automation and high-precision engineering, is reinforcing long-term demand for torque sensing technologies across industrial and automotive applications.
The India torque sensor market size was valued at USD 580 million in 2025, fueled by expansion of domestic automotive component manufacturing, increasing industrial automation adoption, and rising investments in electric vehicle production. Government initiatives supporting manufacturing growth and ongoing modernization of industrial facilities continue to accelerate torque sensor deployment across automotive, engineering, and machinery sectors.
North America: Fastest Growth Driven by Advanced Manufacturing, Automotive Testing, and Industrial Automation
The North America torque sensor market is expected to grow at a CAGR of 7.1% during the forecast period, driven by increasing investments in advanced manufacturing technologies, modernization of industrial production facilities, and growing demand for precision measurement systems across transportation, aerospace, and heavy-equipment applications. The region also benefits from strong technology innovation and increasing adoption of predictive maintenance strategies across industrial operations. Continued focus on operational efficiency, automation, and equipment performance optimization is further supporting market expansion across North America.
The US torque sensor market was valued at USD 2.81 billion in 2025, driven by extensive automotive powertrain testing infrastructure, growing adoption of collaborative robots in manufacturing, and strong aerospace and defense demand for precision torque measurement systems. Companies such as Honeywell International continue to expand torque and force-sensing portfolios to serve automotive, industrial, and aerospace customers, reinforcing the country's leadership within the region.
The Canada torque sensor market size was valued at USD 440 million in 2025, supported by growth in automotive parts manufacturing, expanding mining and heavy equipment automation, and increasing adoption of precision measurement systems across aerospace component manufacturing clusters. Rising investment in advanced manufacturing technologies continues to support steady adoption of torque sensing solutions across Canadian industrial facilities.
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The torque sensor market competitive landscape is moderately consolidated, with a mix of diversified industrial technology companies and specialized precision sensor manufacturers. Established players mainly compete on measurement accuracy, calibration reliability, product durability, and integration with digital signal-conditioning platforms. Emerging players focus on miniaturization, wireless telemetry, and robotics-specific sensor design to address evolving industrial automation requirements. The torque sensor market ecosystem is also shaped by rising demand from humanoid and collaborative robotics, stringent aerospace certification requirements, increasing adoption of predictive maintenance strategies, and growing preference for non-contact sensing technologies.
June 2026: Interface introduced the T29 Slip Ring Hex Drive Rotary Torque Transducer along with new reaction torque transducers as part of its Summer 2026 product.
May 2026: HITEC Sensors achieved AS9100D certification for its US manufacturing facility producing custom force and torque sensors.
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Author's Details
Research Associate
Tejas Zamde is a Research Associate with 2 years of experience in market research. He specializes in analyzing industry trends, assessing competitive landscapes, and providing actionable insights to support strategic business decisions. Tejas’s strong analytical skills and detail-oriented approach help organizations navigate evolving markets, identify growth opportunities, and strengthen their competitive advantage.
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