Gas Detection Equipment Market Size, Share & Trends Analysis growing at a CAGR of 11.7% from 2025 to 2030

Public safety agencies such as the Occupational Safety and Health Administration (OSHA) and the Health and Safety Executive have developed stringent rules for the use of gas detection equipment, which is a key driver fueling market expansion. In addition, advancements in technology, such as the integration of Internet-of-Things (IoT) and cloud computing in gas detection systems are expected to drive the market growth in the coming years.

There is a rising need for gas detection technology as a result of efforts made by governments throughout the world to limit methane emissions from oil and gas. Methane detection with infrared gas detection sensors is common since these detectors are essential for evaluating effectiveness and safety in a variety of applications. Methane leaks during transportation, natural gas extraction, and power generation may be significantly reduced due to gas detecting devices.

Due to its capacity to detect the presence of flammable gases that are not visible to the naked eye, IR camera-based gas detectors have seen a considerable increase in demand in recent years. The camera used in infrared technology clicks the picture of the scanned region canned and displays the leaks as smoke on the screen. The camera can detect a variety of invisible gases from several meters away, including hydrocarbon-based gases such as methane, ethane, propane, and butane. It can also detect gas leaks in moving automobiles. The key advantage of adopting IR camera-based detection technology is its ability to monitor gas leaks remotely. Furthermore, using infrared imaging technology to identify gas leaks in pipelines can improve process efficiency.

Industries such as oil and gas, utilities, and manufacturing produce enormous amounts of poisonous gases such as hydrogen sulfide, ammonia, and sulfur dioxide, exposing employees to respiratory ailments. Hydrogen sulfide is a hazardous gas that is commonly found in oil and gas deposits. The gas causes discomfort to the eyes, nose, throat, and lungs and might prove fatal. As a result, for occupational safety in industries such as oil and gas, mining, chemicals, and manufacturing, the concentration of these gases must be regularly monitored.

Many countries are focusing on expanding the oil and gas pipeline networks as it is considered the safest and most cost-effective mode of transportation. Pipelines enable safe oil and gas transportation through urban areas with minimal obstructions. Multiple cross-country oil and gas pipelines are being planned for the faster transportation of hydrocarbons and are expected to propel the growth of the gas detection equipment market. Moreover, leaks can occur due to high temperature and pressure, and corrosion conditions. Corrosion can be internal as well as external. Internal corrosion is caused due to constituents in natural gas and crude oil, whereas external corrosion mainly occurs due to temperature change and rainfall, among other natural factors. Hence, companies are focusing on improving their maintenance and safety processes to reduce and eliminate emission risks.

Product Insights

Fixed gas detector segment accounted for the largest share of 65.0% in 2024. The need for safe and healthy working environments is a major driving force behind the increased use of fixed gas detectors, as employers are becoming more aware of the risks associated with hazardous gases in the workplace. The adoption of wireless technology is also driving the growth of the fixed gas detector market, as it allows for more efficient monitoring and data analysis. The rise in use of fixed gas detectors in the global market is also ascribed to the benefits given by these systems, such as the low sample amount required for gas analysis and real-time monitoring capacity. The expanding tendency to connect these systems with municipal infrastructures such as traffic lights and advertising boards is also fueling their popularity among end-users.

The portable gas detector segment is expected to grow at a significant CAGR during the forecast period. The growing focus on worker safety and health drives the demand for portable gas detectors, as they provide personnel with a reliable and convenient way to monitor the concentration of hazardous gases in their immediate environment. Portable gas detectors, also referred to as personal gas detectors, are frequently used in private automobiles. Elements such as the simplicity of use, portability, affordability, and small size are also driving the need for portable gas detectors. Environmental authorities are using these detectors more often to check the emissions of public transportation vehicles and to check for the presence of flammable gases in restricted places.