The global ultrasonic sensors market is estimated to reach a value of USD 7,201.1 Mn in 2025, further growing at a CAGR of 9.84% during the forecast period of 2025 to 2032, to reach USD 13,890.6 Mn by 2032.
The ultrasonic sensors market has witnessed a substantial growth over the years owing to the emergence of advanced technologies in these devices. Moreover, the increase in the number of accidents and injuries is also fueling the growth of this market. The increased focus on safety is also encouraging the manufacturers to invest in ultrasonic sensors and other advanced technology.
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The ultrasonic sensors market in 2025 is being reshaped by rapid advancements in miniaturization, intelligent sensing, and cross-industry digital transformation. Due to rising demands for higher precision, real-time monitoring, and automation across industries, the role of ultrasonic sensing technologies has evolved as core enablers in automotive, industrial, medical, and consumer applications.
Besides, growth in Industry 4.0 and smart factories is accelerating the pace of adoption even further. Ultrasonic sensors find increasing application in automated production lines, predictive maintenance, process control, and robotics, where these sensors provide reliable detection independent of lighting or environmental conditions. Ultrasonic sensing supports logistics and warehousing with highly accurate object detection and AGV navigation, which allows improvements in safety and throughput.
For instance, in September 2025, researchers published a paper on ConamArray, a 32-element broadband MEMS ultrasound transducer array that can enable beam steering in a wide ultrasonic band.
By technology, Bulk Piezoelectric Transducers are expected to hold 88.0% share of the ultrasonic sensors market by 2025, driven by their affordability, robustness, and suitability for large-scale industrial and automotive applications. Long a backbone of ultrasonic sensing, bulk piezoelectric components enjoy strong acoustic output, mechanical durability, and the ability to operate reliably across diverse environmental conditions. This makes them ideal for high-volume applications such as automotive parking, level measurement devices, industrial automation, and proximity detection systems.
Due to mature production processes and wide availability of ceramic materials such as PZT, bulk piezo sensors can currently be manufactured relatively inexpensively compared to a newer technology such as MUT. The cost advantage thus gives them a lot of favor with OEMs for automotive, industrial, and consumer devices that need to have consistent performance at scale without significant cost escalation.
For instance, in August 2024, Piezo Direct announced that it has expanded its product offerings to include complete modules for ultrasonic transducers and piezo sensors.
In terms of end-user industry, the Industrial segment holds the largest share at 28% in 2025, reflecting the rapid expansion of Industry 4.0, increasing automation, and widespread adoption of sensing technologies for real-time monitoring. Ultrasonic sensors have become essential in modern manufacturing due to their versatility in level measurement, object detection, distance sensing, fluid monitoring, and machine safety applications.
Industrial users prefer ultrasonic sensors because they perform consistently in environments where optical sensors struggle, such as dusty, steamy, or low-visibility conditions. Their non-contact nature ensures longer component life and minimizes maintenance, which is increasingly important with factories shifting toward predictive maintenance and zero-downtime operational models.
For instance, in May 2025, Sonair to debut world’s first safe 3D ultrasonic sensor for autonomous robots at Automate 2025.
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Asia Pacific is set to lead the global ultrasonic sensors market with 57.0% share in 2025, driven by rapid industrialization, the growing automotive sector, and increasing adoption of automation and robotics across manufacturing facilities. Countries such as China, Japan, South Korea, and India are witnessing high demand for ultrasonic sensors in industrial automation, automotive Advanced Driver Assistance Systems (ADAS), logistics, and smart factory applications. The region’s well-established electronics and automotive manufacturing hubs, coupled with competitive labor costs and strong supply chain infrastructure, are fueling the growth of ultrasonic sensing solutions.
For instance, in September 2025, SMC Corporation launched a new series of industrial ultrasonic sensors optimized for factory automation in Asia Pacific.
North America is anticipated to be the fastest growing region for ultrasonic sensors in 2025, driven by the expanding adoption of automation, robotics, and advanced driver-assistance systems in the U.S. and Canada. High investments in smart factories, Industry 4.0 infrastructure, and connected logistics are fueling demand for precise, reliable, and energy-efficient ultrasonic sensors.
For instance, in August 2025, Banner Engineering launched a new line of ultrasonic sensors for industrial automation applications in North America.
The U.S. ultrasonic sensors market is growing in 2025, driven by the growing adoption of industrial automation, robotics, smart factories, and automotive ADAS applications. Growth is being driven by rising demand for accurate object detection, level measurement, and distance sensing in various manufacturing, logistics, and healthcare sectors. Regulatory standards for safety and efficiency, combined with the integration of IoT-enabled monitoring systems, further accelerate market adoption.
For instance, in August 2025, Banner Engineering introduced a new line of ultrasonic sensors optimized for industrial automation applications. These sensors offer high-precision object detection, easy integration with smart factory systems, and robust IP67 protection against harsh environmental conditions, thus supporting the move of the U.S. market toward automated, reliable, and scalable industrial solutions.
The ultrasonic sensors market in China is growing in 2025 on the back of rapid industrialization, growth in automotive manufacturing, and the increasing adoption of automation and robotics in factories. The demand for smart manufacturing and Industry 4.0 solutions, along with IoT-enabled sensors used for predictive maintenance, object detection, and process control, is driving growth in the market. Government initiatives toward advanced manufacturing and digitalization further support this expansion.
For instance, in September 2025, SMC Corporation introduced a new line of industrial ultrasonic sensors specifically for applications in factory automation across Asia Pacific, with added detection ranges, IP67-rated housings, and low power consumption. These sensors will meet the needs of the rapidly growing smart-factory infrastructure in China and will lend strength to the country's leadership position in industrial sensor usage.
| Report Coverage | Details | ||
|---|---|---|---|
| Base Year: | 2024 | Market Size in 2025: | USD 7,201.1 Mn |
| Historical Data for: | 2020 To 2024 | Forecast Period: | 2025 To 2032 |
| Forecast Period 2025 to 2032 CAGR: | 9.84% | 2032 Value Projection: | USD 7,201.1 Mn |
| Geographies covered: |
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| Companies covered: |
Keyence Corporation, Pepperl+Fuchs, Honeywell International Inc., Baumer Ltd., Rockwell Automation, Murata Manufacturing Co. Ltd., Omron Corporation, Sick AG, Banner Engineering, Baluff Inc., Robert Bosch GmbH, Qualcomm Incorporated, TDK Corporation, Sensata Technologies, and Denso Corporation |
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The use of ultrasonic sensors is widespread across various industrial areas. These sensors are used in medical sector for ultrasonography; in the automotive filed, they are utilized in parking assistance systems and gesture recognition; they are utilized in smart homes, fingerprint sensors, and smart robots in the consumer segment applications. Furthermore, in industrial applications, ultrasonic sensors are used in non-destructive testing and automation of flow, volume, and thickness measurements. Such widespread applications of these sensors are expected to augment growth of the global ultrasonic sensors market during the forecast period.
Several vendors in the market are increasingly focusing on research and development of novel products of ultrasonic sensors. For instance, the Fraunhofer Institute for Photonic Microsystems IPMS announced the development of strong, versatile, and reliable ultrasonic sensors. As these sensors are small in size, the micromachined UTs offer highly compact, energy saving, eco-friendly and multifunctional sensor system. Due to such increasing initiatives by many organizations and companies in the market, the demand for ultrasonic sensors is likely to grow. This in turn is anticipated to accelerate growth of the global ultrasonic sensors market during the forecast period.
Rise in number of research projects to increase efficiency of sensors is likely to create growth opportunities in the global ultrasonic sensors market during the forecast period. For instance, in November 2020, “Spartacus”, a European research project was launched. The name of this project stands for “spatially resolved acoustic, mechanical, and ultrasonic sensing for smart batteries. The applications of these sensors are increasing in various battery powered products. Thus, several research projects are focusing on increasing efficiency of ultrasonic sensors to offer longer stability of performance, faster charging, for various battery powered products including EVs and smartphones. Thus, this factor will bring in multiple opportunities in the market.
The ultrasonic sensor market is entering a pivotal phase where technological precision and integration capability are becoming the primary differentiators. The widespread adoption of Industry 4.0 frameworks and smart factory deployments is placing unprecedented demands on sensor performance, accuracy, reliability, and environmental robustness are no longer optional. For instance, Banner Engineering’s QT50U ultrasonic series demonstrates sub-millimeter detection accuracy even in dusty or reflective industrial environments, setting a benchmark for object-detection reliability in automated logistics.
Industrial adoption is increasingly polarized: leading manufacturers in automotive and smart manufacturing are deploying multi-modal sensing solutions combining ultrasonic, LiDAR, and vision systems, while smaller players still rely on traditional single-point ultrasonic modules. Evidence shows that automated guided vehicles (AGVs) in North America equipped with IP67-rated ultrasonic sensors experience up to 23% fewer collision incidents, highlighting the operational value of sensor quality over mere quantity.
Companies ignoring integration and robustness are already losing ground. Ultrasonic sensors are no longer just commodity components; they are strategic enablers of predictive maintenance, process automation, and safety compliance. Firms investing in low-power, high-durability, and digitally integrable modules, capable of interfacing with IoT platforms, are establishing long-term differentiation.
*Definition: Ultrasonic sensors are a kind of non-contact distance sensor that can detect and measure the proximity between an object and the corresponding transmitter. This type of sensor is often referred to as an ultrasonic rangefinder and can be used in many applications that require long-range detection of objects.
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About Author
As an accomplished Senior Consultant with 7+ years of experience, Pooja Tayade has a proven track record in devising and implementing data and strategy consulting across various industries. She specializes in market research, competitive analysis, primary insights, and market estimation. She excels in strategic advisory, delivering data-driven insights to help clients navigate market complexities, optimize entry strategies, and achieve sustainable growth.
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