Thermal Scanners Market Summary

The global thermal scanners market was valued at USD 5.61 billion in 2024 and is projected to reach USD 9.23 billion by 2030, growing at a CAGR of 8.3% from 2025 to 2030. The market expansion is primarily attributed to increasing applications across multiple sectors, including healthcare, aerospace, defense, and industrial operations. Thermal scanners have become essential for non-contact temperature measurement, surveillance, and monitoring, especially in environments where accuracy and efficiency are crucial. The growing awareness of workplace safety, coupled with the integration of thermal imaging technologies in smart and automated systems, continues to strengthen market demand.

Several key factors are fueling this market’s growth trajectory. These include the rising demand for thermal scanners at airports for mass screening, particularly in response to health crises and pandemic preparedness. Governments worldwide are increasingly investing in thermal scanning systems to enhance border control and passenger safety. Moreover, the surge in defense budgets and the need for advanced surveillance systems have led to wider adoption in military applications. Ongoing research and development investments by companies, government agencies, and private equity firms are further propelling innovation in thermal imaging technologies, leading to improved performance, higher resolution, and reduced costs.

The rising need for effective fever detection and infection control has driven the extensive deployment of thermal scanners in various public and private facilities, including hospitals, transportation hubs, and corporate environments. These scanners are critical in early disease detection and large-scale temperature monitoring, helping organizations maintain safety protocols and operational efficiency. This demand has been amplified by increasing government mandates for public health safety and growing investments in healthcare infrastructure, particularly in developing economies. The Asia-Pacific region, in particular, has experienced rapid urbanization and industrial growth, creating strong opportunities for thermal scanner manufacturers and suppliers to expand their presence.

Key Market Trends & Insights

• The North America thermal scanners market dominated the global landscape with a 41.0% revenue share in 2024. The region’s growth is driven by the strong presence of leading manufacturers, technological advancements, and widespread adoption across sectors such as defense, healthcare, and manufacturing. In the United States, airports, hospitals, and commercial facilities have increasingly implemented advanced thermal scanning systems to enhance safety and operational control. High investment in smart surveillance systems and the growing adoption of AI-integrated thermal imaging devices are expected to further drive growth in the coming years.
• In Europe, the thermal scanners market is witnessing significant expansion due to increased government focus on industrial automation, workplace safety, and infrastructure modernization. The presence of established automotive and aerospace industries is also contributing to the steady adoption of thermal scanning solutions. The Asia Pacific region, on the other hand, is experiencing the fastest growth rate, driven by large-scale manufacturing activities, public health initiatives, and defense modernization programs in countries like China, India, and Japan. The growing use of infrared and thermal imaging devices across airports, logistics hubs, and industrial facilities further fuels regional demand.
• Based on type, the fixed segment dominated the market with a revenue share of 63.2% in 2024. Fixed thermal scanners are preferred for continuous monitoring and large-scale screening in high-traffic areas such as airports, factories, and office complexes. Their ability to provide consistent and real-time data with minimal manual intervention makes them indispensable for surveillance and temperature detection applications. Advancements in fixed-mount thermal imaging systems, including the integration of artificial intelligence and cloud-based analytics, have enhanced their accuracy and operational efficiency, contributing to sustained market dominance.
• In terms of industry vertical, the aerospace and defense segment accounted for the highest market share in 2024. Thermal scanners play a crucial role in this sector for applications such as surveillance, border security, aircraft maintenance, and night vision operations. The increasing focus on upgrading defense infrastructure, coupled with the demand for precise temperature measurement and enhanced safety monitoring systems, has strengthened adoption in this segment. Continuous investments by governments in developing advanced defense technologies are expected to further boost growth over the forecast period.

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Market Size & Forecast

• 2024 Market Size: USD 5.61 Billion
• 2030 Projected Market Size: USD 9.23 Billion
• CAGR (2025-2030): 8.3%
• North America: Largest market in 2024
• Asia Pacific: Fastest growing market

Key Companies & Market Share Insights

The thermal scanners industry is characterized by the presence of several key players that significantly influence its dynamics. Notable players include FLIR Systems Inc., recognized for its advanced thermal imaging solutions, and Fluke Corporation, which offers a variety of thermal cameras for industrial applications. Other prominent companies include L3HARRIS Technologies Inc., specializing in defense and aerospace applications, and Axis Communications AB, known for innovative security solutions. Moreover, firms such as Leonardo S.p.A., HGH Infrared Systems, and Opgal contribute to the market with specialized thermal imaging products tailored to various industries.

• 3M offers a range of thermal imaging solutions designed for various applications, including industrial monitoring, healthcare, and safety compliance. 3M's thermal scanners are known for their accuracy and reliability, making them suitable for critical environments where temperature monitoring is essential.
• AMETEK Land, a division of AMETEK, Inc., specializes in providing high-performance thermal imaging solutions tailored for industrial applications. The company focuses on delivering precise temperature measurement and monitoring systems that are essential for quality control and preventive maintenance in manufacturing processes. AMETEK Land's thermal scanners are widely used in industries such as metals, glass, and petrochemicals, where accurate temperature readings are critical for operational efficiency and safety.

Key Players

• 3M
• AMETEK Land (Land Instruments International Ltd)
• Fluke Corporation
• HGH
• L3Harris Technologies, Inc
• Leonardo S.p.A.
• Nippon Avionics Co. Ltd.
• OMEGA Engineering Inc.
• Opgal Optronic Industries Ltd.
• Optotherm, Inc.
• Teledyne FLIR LLC
• Tonbo Imaging

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Conclusion

In conclusion, the global thermal scanners market is on a robust growth path, supported by rising safety awareness, technological advancements, and expanding applications across industries. The increasing need for non-contact temperature detection and surveillance, combined with government-led initiatives in healthcare and defense, continues to drive market expansion. North America remains a key contributor, while Asia Pacific is emerging as the fastest-growing region due to rapid industrialization and infrastructure development. As innovation in infrared imaging and AI-based analytics continues, thermal scanners are expected to become an integral part of global safety, security, and industrial monitoring systems in the coming years.