Non-Dispersive Infrared (NDIR) Market Global Report, 2024-2032
Non-Dispersive Infrared (NDIR) Market Global Report, 2024-2032

Non-Dispersive Infrared (NDIR) Market Share, Size, Trends, Industry Analysis Report, By Gas Type; By Product Type; By Application (Detection & Analysis, HVAC, Monitoring); By Vertical; By Region; Segment Forecast, 2024 - 2032

  • Published Date:Apr-2024
  • Pages: 116
  • Format: PDF
  • Report ID: PM4852
  • Base Year: 2023
  • Historical Data: 2019-2022

Report Outlook

Global non-dispersive infrared (NDIR) market size was valued at USD 625.47 million in 2023. The market is anticipated to grow from USD 667.89 million in 2024 to USD 1,139.31 million by 2032, exhibiting the CAGR of 6.9% during the forecast period

Industry Trends

Non-dispersive infrared (NDIR) is a sensing technology used for the detection and measurement of gases in various applications. It operates on the principle that different gases absorb infrared light at specific wavelengths, allowing for their identification and quantification. In NDIR sensors, infrared light is emitted from a source and passes through a sample chamber containing the gas to be measured. The gas absorbs specific wavelengths of infrared light in proportion to its concentration while the remaining light passes through to a detector. By analyzing the intensity of the transmitted light, NDIR sensors accurately determine the concentration of gases such as carbon dioxide (CO2), methane (CH4), and other volatile organic compounds (VOCs) with high precision and sensitivity.

Non-Dispersive Infrared (NDIR) Market Size

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The market is experiencing significant growth propelled by increasing demand for gas detection and measurement solutions across various industries. The market is characterized by continuous technological advancements, expanding applications, and growing awareness regarding the importance of gas detection for safety and environmental compliance.

The non-dispersive infrared (NDIR) market trends toward a growing emphasis on environmental monitoring and greenhouse gas emissions reduction initiatives worldwide are driving demand for NDIR sensors capable of detecting gases such as carbon dioxide (CO2), Carbon Monoxide, and VOCs. Also, stringent regulations aimed at improving workplace safety and indoor air quality are spurring the adoption of NDIR technology in industrial settings, commercial buildings, and residential environments. The integration of NDIR sensors into smart home automation systems and IoT platforms is enabling real-time monitoring and control of indoor air quality, driving consumer adoption of NDIR-based solutions.

However, the market growth could be improved by the high cost associated with NDIR sensors and instrumentation, particularly for high-precision and multi-gas detection applications. This limits the adoption of these systems by consumers.

Key Takeaways

  • Asia Pacific dominated the market and contributed over 39% of the non-dispersive infrared (NDIR) market share in 2023
  • By product type category, the carbon dioxide segment dominated the global non-dispersive infrared (NDIR) market size in 2023
  • By application category, the HVAC segment is projected to grow with a significant CAGR over the non-dispersive infrared (NDIR) market forecast period

What are the market drivers driving the demand for the market?

Continuous advancements in NDIR sensor technology are driving non-dispersive infrared (NDIR) market growth.

Continuous advancements in NDIR sensor technology are serving as a primary driver for the non-dispersive infrared (NDIR) market growth. These advancements are enhancing the performance, sensitivity, accuracy, and reliability of NDIR sensors, making them more versatile and applicable across a wide range of industries and applications. Improved sensor designs, innovative materials, and enhanced manufacturing processes enable NDIR sensors to detect gases with greater precision and sensitivity, even at lower concentrations. For instance, in May 2023, Yokogawa Electric Corporation introduced a new series of non-dispersive infrared method (NDIR) gas analyzers - the IR810G Wall and Panel Mount Type Infrared Gas Analyzer, the IR800G Rack Type Infrared Gas Analyzer, and the IR810S Explosion-protected model Infrared Gas Analyzer (wall mount). These analyzers offer flexible mounting and operational options and are designed to cater to a wide range of needs.

In addition, advancements in signal processing algorithms, data analytics, and connectivity options are enabling NDIR sensors to provide real-time monitoring, remote diagnostics, and seamless integration with IoT platforms and smart systems. As a result, NDIR sensors are becoming indispensable tools for environmental monitoring, industrial safety, indoor air quality assessment, automotive emissions control, and medical diagnostics, driving market growth and innovation in the NDIR sensor technology landscape.

Non-Dispersive Infrared

Which factor is restraining the demand for the market?

The competition from alternative technologies is hindering the non-dispersive infrared (NDIR) market growth.

NDIR sensors are widely recognized for their accuracy, reliability, and sensitivity when it comes to gas detection. However, they face stiff competition from other sensing technologies such as electrochemical sensors, photoionization detectors (PID), and semiconductor sensors. These technologies have certain advantages, such as lower cost, faster response times, or greater portability, which make them more attractive for specific applications or industries.

Advancements in these alternative technologies have enabled them to offer improved performance and expanded capabilities, narrowing the gap between NDIR sensors and competing technologies. This has led end-users to opt for alternative sensing solutions based on factors such as cost-effectiveness, ease of use, or suitability for their specific needs, which may hinder the NDIR market's growth potential.

Report Segmentation

The market is primarily segmented based on gas type, product type, application, vertical, and region.

By Gas Type

By Product Type

By Application

By Vertical

By Region

  • Anesthetic Gases
  • Carbon Dioxide
  • Carbon Monoxide
  • Hydrocarbons
  • Refrigerant Gases
  • Sulfur Hexafluoride
  • VOCs
  • Others
  • Fixed
  • Portable
  • Detection & Analysis
  • HVAC
  • Monitoring
  • Automotive & Transportation
  • Chemicals
  • Environmental
  • Food Processing & Storage
  • Healthcare
  • Industrial & Manufacturing
  • Oil & Gas
  • Others
  • North America (U.S., Canada)
  • Europe (France, Germany, UK, Italy, Netherlands, Spain, Russia)
  • Asia Pacific (Japan, China, India, Malaysia, Indonesia. South Korea, Australia)
  • Latin America (Brazil, Mexico, Argentina)
  • Middle East & Africa (Saudi Arabia, UAE, Israel, South Africa)

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Category Wise Insights

By Product Type Insights

Based on product type category analysis, the market has been segmented on the basis of anesthetic gases, carbon dioxide, carbon monoxide, hydrocarbons, refrigerant gases, sulfur hexafluoride, VOCs, and others. In 2023, the carbon dioxide segment emerged as the dominant segment in the global market since carbon dioxide (CO2) is a key greenhouse gas whose monitoring and measurement are crucial for environmental compliance, climate change mitigation, and indoor air quality assessment. As such, there is a growing demand for accurate and reliable CO2 sensing solutions, propelling the adoption of NDIR technology for CO2 detection across various industries and applications. In addition, increasing concerns about air pollution, global warming, and the need for sustainable practices are driving initiatives aimed at reducing CO2 emissions and promoting energy efficiency, further fueling the demand for CO2-sensing solutions based on NDIR technology.

Along with this, advancements in NDIR sensor technology, such as improved sensitivity, stability, and miniaturization, are enhancing the performance and applicability of CO2 sensors, driving their widespread adoption and market dominance within the NDIR market.

By Application Insights

Based on application category analysis, the market has been segmented on the basis of industrial yarns, engineering resins and films, textile yarns, carpet fibers, and others. The HVAC (Heating, Ventilation, and Air Conditioning) segment is poised for significant growth with a CAGR over the non-dispersive infrared (NDIR)market forecast period since the HVAC sector plays a crucial role in maintaining indoor air quality, thermal comfort, and energy efficiency in commercial buildings, residential complexes, and industrial facilities. Stringent regulations and building codes aimed at improving energy efficiency and indoor environmental quality are driving the adoption of advanced HVAC systems equipped with NDIR sensors for precise gas monitoring and control.

Also, technological advancements in NDIR sensor technology, such as improved sensitivity, stability, and compatibility with HVAC automation systems, are further enhancing the value proposition of these sensors in HVAC applications, driving market growth and adoption rates. With increasing emphasis on sustainability, occupant comfort, and energy conservation in building environments, the HVAC segment is expected to experience robust growth.

Non-Dispersive Infrared Seg

Regional Insights

Asia Pacific

In 2023, the Asia Pacific region emerged as the dominant region in the global market because of rapid industrialization, urbanization, and economic development in countries across the Asia Pacific region, which have led to increased demand for gas detection and monitoring solutions across various industries such as oil and gas, manufacturing, automotive, and chemicals. Stringent environmental regulations, rising awareness of workplace safety, and the need for air quality management are driving the adoption of NDIR technology for gas-sensing applications in the region. Along with this, the Asia Pacific region is home to several emerging economies and key manufacturing hubs, creating opportunities for NDIR sensor manufacturers to establish a strong presence and expand their market reach.

North America

The North American region is poised to experience substantial growth in the global market over the non-dispersive infrared (NDIR) market forecast period. The region boasts a mature and technologically advanced industrial landscape, with a strong emphasis on environmental monitoring, workplace safety, and energy efficiency. As such, there is a growing demand for accurate and reliable gas detection solutions, including NDIR sensors, across various industries such as oil and gas, chemical, manufacturing, and automotive. Also, increasing investments in infrastructure development, smart building projects, and sustainable initiatives further fuel the demand for NDIR sensors in North America. The presence of key market players, research institutions, and technological innovation hubs in the region contributes to the development and commercialization of advanced NDIR sensor technologies, driving market growth and competitiveness.

Non-Dispersive Infrared Reg

Competitive Landscape

The market for NDIR sensors is witnessing intense competition among key players who are striving to gain a competitive edge and expand their market share in this rapidly growing industry. The market comprises established manufacturers of NDIR sensors, emerging startups, and niche players who offer an array of products and solutions tailored to various applications and industries. The key factors that drive competition in this market include technological innovation, product performance, reliability, cost-effectiveness, and customer service. To stay ahead of the competition, market leaders invest heavily in research and development to improve the performance, accuracy, and sensitivity of NDIR sensors.

Some of the major players operating in the global market include:

  • Alphasense
  • Emerson Electric Co.
  • ABB
  • Figaro Engineering Inc.
  • Taihei Boeki Co., Ltd.
  • Honeywell International Inc
  • HORIBA, Ltd.
  • Senseair (Asahi Kasei Group Company)

Recent Developments

  • In February 2020, AKM introduced three innovative products for Non-Dispersive Infrared (NDIR) flammable gas sensing applications. These products include an IR LED AK9703, an IR sensor AK9730, and an IR sensor AFE AK9723.
  • In March 2022, Gas Sensing Solutions, a UK company that specializes in LED-based NDIR (non-dispersive infrared) gas sensors, unveiled a new range of methane gas sensors at Sensor+Test 2022, which was held in Nuremberg, Germany.

Report Coverage

The Non-Dispersive Infrared (NDIR) market report emphasizes key regions across the globe to provide a better understanding of the product to the users. Also, the report provides market insights into recent developments and trends and analyzes the technologies that are gaining traction around the globe. Furthermore, the report covers an in-depth qualitative analysis pertaining to various paradigm shifts associated with the transformation of these solutions.

The report provides a detailed analysis of the market while focusing on various key aspects such as competitive analysis, gas type, product type, application, vertical, and futuristic growth opportunities.

Non-Dispersive Infrared (NDIR) Market Report Scope

Report Attributes


Market size value in 2024

USD 667.89 million

Revenue Forecast in 2032

USD 1,139.31 million


6.9% from 2024 – 2032

Base year


Historical data

2019 – 2022

Forecast period

2024 – 2032

Quantitative units

Revenue in USD million and CAGR from 2024 to 2032

Segments Covered

By Gas Type, By Product Type, By Application, By Vertical, By Region

Regional scope

North America, Europe, Asia Pacific, Latin America; Middle East & Africa


Report customization as per your requirements with respect to countries, regions, and segmentation.


The global non-dispersive infrared (NDIR) market size is expected to reach USD 1,139.31 Million by 2032

Key players in the market are gas type, product type, application, vertical, and region.

Asia Pacific contribute notably towards the global Non-Dispersive Infrared (NDIR) Market

Non-Dispersive Infrared (NDIR) Market exhibiting the CAGR of 6.9% during the forecast period

The Non-Dispersive Infrared (NDIR) Market report covering key segments are gas type, product type, application, vertical, and region.