Wearable Chemical Exposure Sensor Global Market Report 2025

The wearable chemical exposure sensor market size has grown rapidly in recent years. It will grow from $1.03 billion in 2024 to $1.22 billion in 2025 at a compound annual growth rate (CAGR) of 19.1%. The growth during the historic period is driven by increasing regulatory compliance for chemical exposure, rising demand for real-time monitoring solutions, growing industrial safety standards, greater emphasis on data-driven safety measures, and higher demand in hazardous work environments.

The wearable chemical exposure sensor market size is expected to see rapid growth in the next few years. It will grow to $2.44 billion in 2029 at a compound annual growth rate (CAGR) of 18.8%. The growth in the forecast period is expected to be fueled by rising demand for portable monitoring devices, growing awareness of chemical hazards, stricter government regulations, increased focus on healthcare and occupational safety, and expanding research and development activities. Key trends in the forecast period include advancements in wireless connectivity, improved sensor calibration techniques, innovations in wearable form factors, integration with mobile health applications, and enhanced environmental adaptability.

Growing awareness of workplace safety is expected to drive the wearable chemical exposure sensor market. Workplace safety involves implementing measures to protect employees from accidents, injuries, and health hazards while performing their duties. Awareness is increasing due to stricter regulatory requirements that compel organizations to adopt safer practices and prioritize employee well-being. Wearable chemical exposure sensors enhance workplace safety by providing real-time monitoring of hazardous substances, allowing early detection and prevention of potential health risks. For example, the Bureau of Labor Statistics reported that in 2022, the United States recorded 5,486 fatal work injuries, a 5.7 percent increase from 5,190 cases in 2021, with one worker dying from a work-related injury every 96 minutes on average. The growing focus on workplace safety is therefore supporting the market for wearable chemical exposure sensors.

Key companies in the market are developing innovative real-time chemical monitoring devices to improve workplace safety and protect employee health. These wearable or portable sensors continuously detect and measure hazardous chemicals, providing instant alerts to prevent exposure. For instance, in December 2023, TDA Research Inc., a US-based R&D company, launched a wearable chemical sensor badge for real-time detection of hazardous chemicals. The lightweight and durable device can detect multiple toxic industrial gases at trace levels and provides visual, auditory, and vibratory alerts within 10 to 60 seconds. It uses replaceable, low-cost sensor cartridges with a one-week lifespan, monitors gases such as hydrogen sulfide, ammonia, phosphine, and hydrogen cyanide, and offers an 11-hour battery life, improving safety and situational awareness in hazardous environments.

In July 2024, ChemDAQ, a US-based chemical sensor and gas monitoring solutions provider, partnered with Zee Company to enhance workplace safety. The collaboration aims to expand ChemDAQ’s presence across multiple industrial sectors in the U.S. by offering advanced real-time gas monitoring solutions to detect hazardous chemical vapors. Zee Company, a US-based provider of sanitation and water treatment chemicals, distributes chemical solutions to industrial and commercial clients, including wearable chemical exposure sensors.

Major players in the wearable chemical exposure sensor market are Bosch Group, General Electric Company, Honeywell International Inc., 3M Company, Smiths Detection Group Ltd., Drägerwerk AG & Co. KGaA, Gentex Corporation, MSA Safety Incorporated, Industrial Scientific Corporation, Sensirion AG, Blackline Safety Corp., TDA Research Inc., Ion Science Ltd., N5 Sensors, Morphix Technologies Inc., ChemDAQ Inc., LifeLens Technologies Inc., Makel Engineering Inc., PercuSense Inc., SPEC Sensors LLC, PercuSense Inc.

North America was the largest region in the wearable chemical exposure sensor market in 2024. Asia-Pacific is expected to be the fastest-growing region in the forecast period. The regions covered in wearable chemical exposure sensor report are Asia-Pacific, Western Europe, Eastern Europe, North America, South America, Middle East and Africa.

Note that the outlook for this market is being affected by rapid changes in trade relations and tariffs globally. The report will be updated prior to delivery to reflect the latest status, including revised forecasts and quantified impact analysis. The report’s Recommendations and Conclusions sections will be updated to give strategies for entities dealing with the fast-moving international environment.

The rapid rise in U.S. tariffs and the subsequent trade frictions in spring 2025 are having a major impact on the electrical and electronics sector, with semiconductors, display panels, and rare-earth metals (essential for batteries and motors) subject to steep duties. Consumer electronics brands face profit erosion, as competitive markets limit their ability to pass costs to buyers. Industrial electronics manufacturers, meanwhile, grapple with delayed projects due to shortages of tariff-impacted components like printed circuit boards. Companies are responding by relocating assembly to tariff-exempt countries, increasing inventory buffers, and redesigning products to reduce dependency on restricted materials.

The wearable chemical exposure sensor market research report is one of a series of new reports that provides wearable chemical exposure sensor market statistics, including wearable chemical exposure sensor industry global market size, regional shares, competitors with a wearable chemical exposure sensor market share, detailed wearable chemical exposure sensor market segments, market trends and opportunities, and any further data you may need to thrive in the wearable chemical exposure sensor industry. This wearable chemical exposure sensor market research report delivers a complete perspective of everything you need, with an in-depth analysis of the current and future scenario of the industry.

A wearable chemical exposure sensor is a compact device designed to be worn on the body, such as on the wrist, clothing, or as a patch, that continuously monitors the surrounding environment for harmful chemicals, gases, or toxins. It provides real-time detection and alerts the user when dangerous exposure levels are reached, helping to prevent health risks.

The primary product types of wearable chemical exposure sensors include personal wearable sensors, patch sensors, wristband sensors, clip-on sensors, and others. Personal wearable sensors are small devices worn directly on the body, such as on the wrist, chest, or clothing, to continuously monitor chemical exposure in a nonintrusive way. These sensors detect various chemical types, including volatile organic compounds, particulate matter, gases, heavy metals, and others, and are distributed through online and offline channels. They are used in applications such as industrial safety, environmental monitoring, healthcare, military and defense, and more.

The countries covered in the wearable chemical exposure sensor market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Russia, South Korea, UK, USA, Canada, Italy, Spain.

The wearable chemical exposure sensor market includes sales of colorimetric diffusion badges, silicone wristband samplers, portable ozone dosimeters, personal aldehyde monitors, and hydrogen sulfide exposure badges. Values in this market are ‘factory gate’ values; that is, the value of goods sold by the manufacturers or creators of the goods, whether to other entities (including downstream manufacturers, wholesalers, distributors, and retailers) or directly to end customers. The value of goods in this market includes related services sold by the creators of the goods.

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified).

The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

This product will be delivered within 3-5 business days.