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The sensor testing market from temperature sensors segment is poised to expand at a CAGR of 6% during the forecast period, driven by the pervasive use of temperature sensors in various industries such as automotive, electronics, healthcare, and manufacturing. For instance, in September 2023, TDK launched the new Au wire bond optional NTC thermistors for laser diode temperature measurement. NTC thermistors are a type of temperature sensor that measures the temperature rating by noting the changes in electrical resistance. The launch of these Au wire bond optional NTC thermistors by TDK will lead to advancements & innovations in temperature sensor technology, which can have implications for industries that rely on temperature measurement & control.
The sensor testing market size from commercial segment dominated around USD 440 million in 2022. The consumer electronics segment extensively employs sensor testing to ensure the quality, functionality, and safety of various electronic devices such as smartphones, wearables, home appliances, and gaming consoles. Sensors within these devices play a critical role in providing enhanced user experiences including touchscreens, accelerometers, gyroscopes, and environmental sensors such as ambient light sensors.
For instance, in December 2022, the Fitshot Flair smartwatch with advanced UV sensors was launched in India. These UV sensors play a pivotal role in monitoring & protecting users from harmful UV radiations, thereby emphasizing the importance of sensor accuracy & reliability. As consumers increasingly prioritize health & safety features in wearables, manufacturers must ensure the precision and effectiveness of these sensors through rigorous testing. This innovation is driving the adoption of UV sensors as well as highlighting the critical role of sensor testing in guaranteeing the functionality & safety of such advanced wearable devices.
North America sensor testing market accounted for 35% of revenue share in 2022, led by the advancements in sensor technology. As the region remains at the forefront of sensor innovation, companies are consistently developing cutting-edge sensor technologies across various industries.
For instance, in April 2023, NASA and SpaceX launched an air quality sensor over North America. This innovative venture aims to monitor & analyze air quality parameters in real time, thereby providing valuable data to assess environmental conditions and detect pollution levels. The sensor is equipped with advanced technologies to ensure precise measurements, and its deployment is a significant step forward in understanding & mitigating air pollution. This project showcases the potential of space-based technologies in environmental monitoring and underscores the commitment to improving air quality in North America.