Global Gas Detection Equipment Market - Strategic Insights and Forecasts (2026-2031)

Gas Detection Equipment Market Size:

Global Gas Detection Equipment Market is expected to grow at a 8.75% CAGR, achieving USD 9.749 billion in 2031 from USD 5.894 billion in 2025.

In order to detect the presence and leak of various gases in a space, gas detector equipment is widely utilized as a component of the safety system. The control system is connected to gas-detecting equipment so that in the event of a gas leak, the area can be evacuated, and the working process is automatically stopped.

Over the course of the forecast period, the gas detection equipment market share is anticipated to rise steadily, especially in the industrial sector, as a result of the rising demand for gas monitoring tools to identify the presence of dangerous gases. Furthermore, the market is predicted to grow throughout the forecast period due to an increase in building worldwide.

Gas Detection Equipment Market Growth Drivers:

• Rising safety regulations by the government

Government organizations around the world work to reduce oil and methane gas emissions, which in turn encourages the development of gas-detecting technology. Infrared gas detection sensors are frequently used to find methane leaks in a variety of applications to monitor efficiency and safety, which is increasing the global gas detection equipment market share. Further, maintaining permissible levels of occupational exposure for staff to harmful gases based on industry standards is crucial. Industries are compelled to install gas detection equipment as a result. Additionally, mitigating methane emissions is also leading to market growth.

• Rising demand for portable gas detectors

These sensors monitor one or more potentially dangerous gases in a safe region. This category is in high demand because of its rising application in the oil and gas, food and beverage, and pharmaceutical industries. The fastest-growing market segment is portable gas detectors, which can be used to remotely monitor commercial and industrial units. The gas detection equipment market is expanding quickly due to factors like simple installation, low cost, and safe and hygienic connections.

• Expensive gas detection technology

As a component of a safety system, gas detectors assess or monitor the concentrations of poisonous gases, oxygen, and flammable gases in a space. These detectors are employed in confined places or locations where exposure to such a gas could result in a hazardous exposure or fire hazard, and they often emit an alarm. The use of the aforementioned sensors depends on the applications for which gas detectors are used, which makes them expensive and hinders the global gas detection equipment market size.

• Increased Demand by the oil & gas industries

The increase in battery electric car sales and the expensive price of batteries (USD 156/kWh in 2020) have made it necessary to improve inverters and other power electronics in addition to vehicle performance. Companies that transport goods are additionally substituting their present fleets of vehicles with those propelled by electricity as a result of the fast-growing use of electric mobility throughout the world. Globally, governments have started to create regulations that will encourage the usage of electric vehicles. Over the projection period, there will be a rise in demand for power inverters due to the rising popularity of battery electric vehicles worldwide, which is increasing the global gas detection equipment market share during the forecast period.

• Increased Demand by the oil & gas industries

The increase in battery electric car sales and the expensive price of batteries (USD 156/kWh in 2020) have made it necessary to improve inverters and other power electronics in addition to vehicle performance. Companies that transport goods are additionally substituting their present fleets of vehicles with those propelled by electricity as a result of the fast-growing use of electric mobility throughout the world. Governments have started to create regulations that will encourage the use of electric vehicles. There will be a rise in demand for power inverters due to the rising popularity of battery electric vehicles worldwide, which is increasing the global gas detection equipment market share during the forecast period.

Gas Detection Equipment Market Geographical Outlook:

• Asia Pacific is projected to have the highest share in the global gas detection equipment market

The global gas detection equipment market is being led by the Asia-Pacific region. Due to their adaptability and convenience of use, portable gas detectors are becoming more and more popular throughout the Asia Pacific region. These detectors are perfect for use in large industrial facilities because they are simple to install and move around as needed. More precise and trustworthy gas detectors are being developed as a result of improvements in sensor technology. The expansion of activities by numerous oil corporations, notably the National Offshore Oil Corporation of China and the Oil & Natural Gas Corporation of India, is further boosting demand for the market in the area.

Gas Detection Equipment Market Key Developments:

• January 2026: Blackline Safety launched its G8 connected safety wearable gas detector, integrating advanced gas detection, lone-worker protection, and real-time cloud connectivity, with shipments expected in February 2026.

• November 2025: MSA Safety’s ALTAIR io 6 Multigas Detector made its European debut at the A+A Trade Fair & Congress in Düsseldorf, marking its first commercial showcase in the region.

• September 2025: MSA Safety debuted its ALTAIR io 6 Multigas Detector, a cellular-connected, pumped six-gas detector for confined space and site monitoring, at the 2025 National Safety Congress & Expo. It will be available in early 2026.

• August 2025: Blackline Safety Corp. received its first order under a multi-year agreement with ADNOC for up to 28,000 connected gas detectors and location beacons to enhance worker safety and monitoring across energy facilities.

• May 2025: Honeywell introduced a new Hydrogen Leak Detector (HLD) using advanced thermal conductivity sensing to identify microscopic hydrogen leaks (~50 ppm) in real time, enhancing safety for hydrogen-powered systems.

Gas Detection Equipment Market Scope:

Gas Detection Equipment Market Segmentation:

• By Product Type

  • Fixed

  • Portable

• By Detection Type

  • Single Gas-Detection

  • Multi Gas-Detection

• By Technology

  • Catalytic

  • Electrochemical

  • Infrared

  • Photoionization

• By Gas

  • Toxic Gas

  • Flammable Gas

  • Others

• By End-User

  • Oil & Gas