Torque Sensor Market – Global Industry Size, Share, Trends, Opportunity, and Forecast By Type (Rotary Torque Sensor, Reaction Torque Sensor), By Technology (SAW, Optical, Strain Gauge, Magnetoelastic), By Mechanical Configuration (Shaft Style, Flange Style), By Application (Aerospace & Defense, Industrial, Automotive & Transportation, Test & Measurement, Medical & Healthcare, Others), By Region, Competition, 2021-2031F

Forecast Period	2027-2031
Market Size (2025)	USD 8.03 Billion
CAGR (2026-2031)	7.19%
Fastest Growing Segment	Automotive & Transportation
Largest Market	North America
Market Size (2031)	USD 12.18 Billion

Market Overview

The Global Torque Sensor Market will grow from USD 8.03 Billion in 2025 to USD 12.18 Billion by 2031 at a 7.19% CAGR. Torque sensors are electromechanical transducers designed to measure the twisting force applied to a rotating system and convert it into a readable electrical signal for monitoring and control purposes. These precise instruments are fundamental to ensuring operational efficiency and safety in applications ranging from automotive powertrains to automated manufacturing lines. The market is primarily propelled by the escalating demand for industrial automation and the rapid shift toward vehicle electrification which necessitates rigorous force feedback mechanisms. According to the International Federation of Robotics, in 2025, the global operational stock of industrial robots reached over 4.6 million units. This substantial industrial base underscores the growing requirement for advanced sensing solutions to maintain high precision in automated environments.

Despite these favorable growth prospects, the market faces a significant impediment regarding the high cost and technical complexity associated with integrating high-end torque sensors. The sophisticated materials and rigorous calibration processes required to achieve superior accuracy often result in elevated price points that can deter adoption in cost-sensitive applications and limit market penetration in lower-margin sectors.

Key Market Drivers

The rapid electrification of automotive powertrains and drivetrains serves as a primary catalyst for the expansion of the torque sensor market. As manufacturers transition from internal combustion engines to electric propulsion, torque sensors become essential for mapping engine performance, optimizing electric motor efficiency, and managing Electric Power Steering (EPS) systems. These components provide the critical feedback loops necessary to govern the precise delivery of power in electric vehicles (EVs), ensuring smooth acceleration and extended battery range. The scale of this transition is evident in recent global sales figures. According to the International Energy Agency, April 2024, in the 'Global EV Outlook 2024', electric car sales in 2023 were 3.5 million units higher than the previous year, marking a 35% year-on-year increase. This volume growth directly correlates to a heightened requirement for drivetrain testing and onboard sensing components.

Simultaneously, the proliferation of industrial automation and Industry 4.0 initiatives drives substantial market expansion, particularly through the deployment of robotics and intelligent machinery. In automated environments, torque sensors are integral to robotic arms and collaborative robots, enabling force-limiting safety features and high-precision assembly tasks. According to the International Federation of Robotics, September 2024, in the 'World Robotics 2024' report, global annual industrial robot installations reached 541,302 units in 2023, representing the second-highest level in history. This surge in robotic density fuels the need for electromechanical transducers that can monitor rotational force in real-time. Furthermore, this demand for heavy-duty condition monitoring extends to the renewable energy sector, where torque measurement is vital for wind turbine drivetrains. According to the Global Wind Energy Council, in 2024, the global wind industry installed a record 117 GW of new capacity in the preceding year, further broadening the industrial application base for these sensors.

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Key Market Challenges

The primary impediment hampering the Global Torque Sensor Market is the prohibitive expense and technical intricacy required for the integration of high-performance sensing devices. Advanced torque sensors demand specialized materials and exacting calibration standards to ensure accuracy, which drives production costs upward. These elevated capital requirements create a substantial barrier to entry for manufacturers operating in cost-sensitive industries. Consequently, companies often delay or scale back their investment in modernization projects, as the return on investment for such complex instrumentation can be difficult to justify in lower-margin applications where basic functionality is prioritized over precision.

This financial strain is evident in key sectors that traditionally drive demand for sensing technology. When capital budgets tighten, procurement of auxiliary precision components like torque sensors slows down alongside broader equipment orders. For instance, according to the Association for Advancing Automation, in 2024, robot orders from the North American automotive industry declined by 15% compared to the previous year. Such a contraction in industrial expenditure directly reduces the addressable market for torque sensors, as fewer new automated systems requiring force feedback are being commissioned.

Key Market Trends

The proliferation of connected smart torque tools and digital wrenches is significantly reshaping the industrial landscape by replacing traditional mechanical tools with data-rich, traceable solutions. Manufacturers are increasingly integrating these intelligent fastening systems to eliminate operator error and ensure compliance with stringent quality standards through real-time data logging and error-proofing capabilities. This shift towards digitized tightening strategies, often referred to as "Smart Connected Assembly," allows for the seamless transmission of torque data into broader factory execution systems, facilitating immediate quality verification. The accelerating scale of this adoption is evident in the financial results of major industry players. According to the Atlas Copco Group, March 2024, in the 'Annual Report 2023', the Industrial Technique business area, which specializes in these intelligent power tools and assembly systems, achieved record revenues of SEK 28,453 million. This substantial turnover highlights the critical transition manufacturing sectors are making toward fully networked tooling ecosystems to enhance process control.

Simultaneously, the market is witnessing a widespread adoption of non-contact sensing technologies, specifically utilizing wireless telemetry and surface acoustic wave methods, to overcome the maintenance limitations of contact-based slip rings. These advanced sensors are becoming essential for high-speed rotating applications where friction, signal noise, and mechanical wear effectively render brush-based systems obsolete. The transition to non-contact solutions ensures higher bandwidth and long-term measurement accuracy, which is vital for rigorous research and development testing scenarios. The robust demand for such high-precision instrumentation is reflected in the resilience of specialized sensor manufacturers. According to the Kistler Group, February 2024, in the 'Annual Statement 2023', the company recorded sales of CHF 465 million, representing a 7.1% year-on-year growth despite a challenging global economic environment. This expansion underscores the industry's increasing reliance on sophisticated, maintenance-free measurement chains that can deliver reliable dynamic data in demanding test bench environments.

Segmental Insights

The Automotive and Transportation sector is the fastest growing segment in the Global Torque Sensor Market, primarily due to the global shift toward electric mobility and stricter emission regulations. Regulatory frameworks defined by the Environmental Protection Agency mandate improved fuel economy, compelling manufacturers to utilize torque sensors for precise engine and transmission control. Additionally, the transition from hydraulic to Electric Power Steering systems necessitates accurate torque monitoring to enhance driver safety and vehicle handling. This distinct need for operational efficiency and compliance with environmental standards drives the rapid adoption of torque measurement technologies within this industry.

Regional Insights

North America maintains a leading position in the Global Torque Sensor Market, primarily driven by a robust industrial base in the automotive and aerospace sectors. This dominance is largely attributed to stringent fuel economy and safety standards established by regulatory bodies such as the National Highway Traffic Safety Administration. These requirements necessitate the integration of precise torque measurement components in vehicle steering and powertrain systems to monitor performance and ensure regulatory compliance. Additionally, the expansion of industrial automation and robotics within the United States contributes significantly to the sustained demand for these sensors across the region.

Recent Developments

• In May 2025, Transense Technologies plc announced a strategic licensing and supply agreement with ISI Interconnect Systems, a Molex company, to package and distribute its Surface Acoustic Wave (SAW) Application Specific Integrated Circuit (ASIC) technology in the United States. This collaboration aims to establish a domestic supply chain for the company's torque sensing technology, which is critical for defense and aerospace applications. Under the agreement, the partner will handle the final device packaging at its facility in California. The Managing Director of Transense Technologies noted that this partnership improves logistics and responsiveness for their North American customers.
• In July 2024, the Kistler Group introduced the RoaDyn P109 wheel torque transducer, designed specifically for vehicles weighing up to 3.5 tons, including electric trucks and SUVs. This new measuring device replaces the rim star of the wheel and utilizes piezoelectric quartz sensors to capture traction torques with high precision. The system is engineered to handle the higher axle loads associated with electric powertrains and facilitates the optimization of driving dynamics and resistance measurements. The wireless signal transmission allows digital data to be sent directly to the data acquisition system, supporting the development of more efficient electric vehicles.
• In June 2024, Hottinger Brüel & Kjær (HBK) officially launched its next-generation torque sensor, the T110/T100, at the Automotive Testing Expo in Stuttgart. This new sensor features integrated telemetry and a flexible, one-size-fits-all stator design, representing a significant advancement for test bench and measurement challenges, particularly in electric vehicle powertrain testing. The product is the result of eight years of development and offers engineers new possibilities for precise measurement. The Chief Strategy Officer at HBK highlighted that this launch marks an important milestone in their portfolio, addressing the evolving needs of the automotive industry.
• In April 2024, Bota Systems AG unveiled the PixONE, a new force torque sensor designed to integrate seamlessly into robotic systems. This compact and lightweight sensor features a through-hole architecture that allows for internal cable routing, which enhances the agility and safety of robotic arms. The sensor is equipped with high-performance electronics and provides precise measurements essential for dynamic applications in industrial automation. The CEO of Bota Systems stated that the objective of this product is to equip robots with a sense of touch, making them safer and more collaborative in various operational environments.

Key Market Players

• Honeywell International Inc.
• ABB Ltd.
• TE Connectivity Ltd.
• FUTEK Advanced Sensor Technology, Inc.
• Crane Electronics Ltd.
• Hottinger Brüel & Kjær
• Applied Measurements Ltd.
• Kistler Instrumente AG
• Sensor Technology Ltd.
• Interface, Inc.

By Type	By Technology	By Mechanical Configuration	By Application	By Region
Rotary Torque Sensor Reaction Torque Sensor	SAW Optical Strain Gauge Magnetoelastic	Shaft Style Flange Style	Aerospace & Defense Industrial Automotive & Transportation Test & Measurement Medical & Healthcare Others	North America Europe Asia Pacific South America Middle East & Africa

Report Scope:

In this report, the Global Torque Sensor Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:

• Torque Sensor Market, By Type:

• Rotary Torque Sensor
• Reaction Torque Sensor

• Torque Sensor Market, By Technology:

• SAW
• Optical
• Strain Gauge
• Magnetoelastic

• Torque Sensor Market, By Mechanical Configuration:

• Shaft Style
• Flange Style

• Torque Sensor Market, By Application:

• Aerospace & Defense
• Industrial
• Automotive & Transportation
• Test & Measurement
• Medical & Healthcare
• Others

• Torque Sensor Market, By Region:

• North America
• United States
• Canada
• Mexico
• Europe
• France
• United Kingdom
• Italy
• Germany
• Spain
• Asia Pacific
• China
• India
• Japan
• Australia
• South Korea
• South America
• Brazil
• Argentina
• Colombia
• Middle East & Africa
• South Africa
• Saudi Arabia
• UAE