Global NDIR and FTIR Infrared Gas Analyzers Market Growth 2026-2032
Description
The global NDIR and FTIR Infrared Gas Analyzers market size is predicted to grow from US$ 843 million in 2025 to US$ 1102 million in 2032; it is expected to grow at a CAGR of 4.2% from 2026 to 2032.
In 2024, global NDIR and FTIR Infrared Gas Analyzers sales reached approximately 56,435 units, with an average global market price of around US$ 15,270 per unit.
NDIR and FTIR Infrared Gas Analyzers are instruments that identify and quantify gases by exploiting the fact that gas molecules absorb infrared radiation at characteristic wavelengths. By measuring how much IR light is attenuated as it passes through a sample cell, the analyzer can calculate gas concentrations. Typical systems include an IR source, a gas cell, optical components and detectors, plus signal processing and calibration/compensation modules. Depending on the sensing approach and spectral library, they can measure gases such as CO, CO₂, CH₄, NOx, SO₂, and various VOCs. Key advantages include fast response, non-contact measurement, and suitability for continuous monitoring in process control, combustion optimization, emissions compliance, and workplace safety applications.
Production model typically follows “platform optical modules + modular assembly + calibration/validation delivery.” Core optical platforms (IR source/interferometer or filter set, gas cell/optics, detector), algorithms/software, and calibration workflows are often kept in-house to ensure long-term stability and repeatability. Commodity items—machined housings, PCB assembly, pumps/valves and flow control—are frequently sourced externally, while final clean assembly, leak/drift/cross-interference tests, T/P compensation, and factory calibration (using certified span gases or blending systems) are completed internally. Application engineering commonly adds explosion-proof/corrosion-resistant designs, heated sampling, and sample-conditioning skids. Indicative gross margin is usually ~35%–55%: standardized online NDIR tends to be more volume- and cost-driven (~30%–45%), whereas multi-component FTIR, CEMS packages, and harsh-duty engineered solutions can move higher (~45%–60%) due to software/spectral libraries, conditioning systems, and project content; aftermarket service, calibration, and spares often carry higher margins. Value chain: upstream covers IR sources/detectors, optical filters/interferometers/mirrors, gas-cell materials and seals, pumps/valves/flow control, electronics & industrial communications, certified calibration gases and metrology services; midstream includes OEMs and system integrators (sample conditioning, cabinets, certifications, software platforms); downstream spans chemical & O&G process control, combustion & power, emissions compliance, semiconductor & gas supply, occupational safety, and lab analysis—sold via key-account/EPC direct sales plus channels/integrators for long-tail coverage, forming an integrated “instrument + project + service” stack.
Market Development Opportunities & Main Driving Factors
Growth in infrared gas analyzers is driven by a powerful overlap of regulatory enforcement, process efficiency, and decarbonization. The EU’s revised Industrial Emissions Directive tightens industrial emissions control and advances digital permitting, accelerating compliance-driven upgrades. In China, the Ministry of Ecology and Environment continues to advance technical specifications and standardized methods for continuous monitoring of stationary sources, strengthening the institutional certainty for online measurement across stack gas, process off-gas, and greenhouse gases. On the corporate side, leading players are expanding their emissions-monitoring and process-analytics capabilities through portfolio moves, while listed Chinese companies disclose FTIR/NDIR product coverage and multi-scenario penetration across environmental, industrial process, and laboratory markets.
Market Challenges, Risks, & Restraints
The key barrier is not "being able to measure," but delivering results that remain reliable, auditable, and field-proven over time. IR measurement must handle cross-interference, drift, and variable temperature/humidity/pressure under complex sample matrices, which often requires integrated delivery with sample conditioning, thermal control, and calibration infrastructure—making projects more service-intensive. Regional differences in regulations, certifications, and site acceptance standards raise the bar for traceability and metrological rigor. Brokerage research also notes that spending on environmental and online process analytics can be sensitive to macro and capex cycles, while gaps in critical components or engineering capability can amplify margin volatility and execution risk under intensifying competition.
Downstream Demand Trends
Downstream demand is shifting from "single concentration readings" toward system-level diagnostics and closed-loop data workflows. In process industries such as steel and coal chemicals, users increasingly prioritize explosion-proofing, corrosion resistance, and low-maintenance online IR analysis to support optimization and safe operation. On the emissions side, requirements are moving toward multi-component identification, stable performance at low ranges, and stronger data-quality governance—plus tighter integration with regulatory platforms, plant DCS/PLC systems, audit trails, and remote O&M. Ongoing advances in compliance testing and standardized methods are also pushing FTIR/NDIR from standalone instrument sales toward an integrated "hardware + software + service" value chain.
LP Information, Inc. (LPI) ' newest research report, the “NDIR and FTIR Infrared Gas Analyzers Industry Forecast” looks at past sales and reviews total world NDIR and FTIR Infrared Gas Analyzers sales in 2025, providing a comprehensive analysis by region and market sector of projected NDIR and FTIR Infrared Gas Analyzers sales for 2026 through 2032. With NDIR and FTIR Infrared Gas Analyzers sales broken down by region, market sector and sub-sector, this report provides a detailed analysis in US$ millions of the world NDIR and FTIR Infrared Gas Analyzers industry.
This Insight Report provides a comprehensive analysis of the global NDIR and FTIR Infrared Gas Analyzers landscape and highlights key trends related to product segmentation, company formation, revenue, and market share, latest development, and M&A activity. This report also analyzes the strategies of leading global companies with a focus on NDIR and FTIR Infrared Gas Analyzers portfolios and capabilities, market entry strategies, market positions, and geographic footprints, to better understand these firms’ unique position in an accelerating global NDIR and FTIR Infrared Gas Analyzers market.
This Insight Report evaluates the key market trends, drivers, and affecting factors shaping the global outlook for NDIR and FTIR Infrared Gas Analyzers and breaks down the forecast by Type, by Application, geography, and market size to highlight emerging pockets of opportunity. With a transparent methodology based on hundreds of bottom-up qualitative and quantitative market inputs, this study forecast offers a highly nuanced view of the current state and future trajectory in the global NDIR and FTIR Infrared Gas Analyzers.
This report presents a comprehensive overview, market shares, and growth opportunities of NDIR and FTIR Infrared Gas Analyzers market by product type, application, key manufacturers and key regions and countries.
Segmentation by Type:
Portable
Desktop
Segmentation by Technology:
NDIR
FTIR
Segmentation by Measurement Form:
Extractive
In-situ
Open-path
Segmentation by Component:
Single Component
Multi-Component
Segmentation by Application:
Energy and Electricity
Oil and Gas
Chemicals and Petrochemicals
Metals and Mining
Fertilizers and Cement
Education and Scientific Research
Waste Incineration
Automotive Industry
Others
This report also splits the market by region:
Americas
United States
Canada
Mexico
Brazil
APAC
China
Japan
Korea
Southeast Asia
India
Australia
Europe
Germany
France
UK
Italy
Russia
Middle East & Africa
Egypt
South Africa
Israel
Turkey
GCC Countries
The below companies that are profiled have been selected based on inputs gathered from primary experts and analysing the company's coverage, product portfolio, its market penetration.
ABB
Fuji Electric
Thermo Fisher Scientific
HORIBA
Emerson
Yokogawa Electric
MKS Inc.
CAI ENVEA Group
Gasmet Technologies
Beijing SDL Technology
Shimadzu
Servomex (Spectris)
Siemens
Endress+Hauser
Focused Photonics Inc.
Teledyne Analytical Instruments
AMETEK
Bruker
Cubic Sensor and Instrument
Nanhua Instrument
Shanghai ChangAi
LI-COR Environmental
LESHI Tech
Beijing Jun-Fang-LI-HUA
Protea Ltd
Beijing Xibi Instrument
Wuhan Ganwei Technology
Qingdao lonying
Beijing HUAYUN Analytical Instrument
Hangzhou Chunlai Technology
SIGAS Measurement
Key Questions Addressed in this Report
What is the 10-year outlook for the global NDIR and FTIR Infrared Gas Analyzers market?
What factors are driving NDIR and FTIR Infrared Gas Analyzers market growth, globally and by region?
Which technologies are poised for the fastest growth by market and region?
How do NDIR and FTIR Infrared Gas Analyzers market opportunities vary by end market size?
How does NDIR and FTIR Infrared Gas Analyzers break out by Type, by Application?
Please note: The report will take approximately 2 business days to prepare and deliver.
In 2024, global NDIR and FTIR Infrared Gas Analyzers sales reached approximately 56,435 units, with an average global market price of around US$ 15,270 per unit.
NDIR and FTIR Infrared Gas Analyzers are instruments that identify and quantify gases by exploiting the fact that gas molecules absorb infrared radiation at characteristic wavelengths. By measuring how much IR light is attenuated as it passes through a sample cell, the analyzer can calculate gas concentrations. Typical systems include an IR source, a gas cell, optical components and detectors, plus signal processing and calibration/compensation modules. Depending on the sensing approach and spectral library, they can measure gases such as CO, CO₂, CH₄, NOx, SO₂, and various VOCs. Key advantages include fast response, non-contact measurement, and suitability for continuous monitoring in process control, combustion optimization, emissions compliance, and workplace safety applications.
Production model typically follows “platform optical modules + modular assembly + calibration/validation delivery.” Core optical platforms (IR source/interferometer or filter set, gas cell/optics, detector), algorithms/software, and calibration workflows are often kept in-house to ensure long-term stability and repeatability. Commodity items—machined housings, PCB assembly, pumps/valves and flow control—are frequently sourced externally, while final clean assembly, leak/drift/cross-interference tests, T/P compensation, and factory calibration (using certified span gases or blending systems) are completed internally. Application engineering commonly adds explosion-proof/corrosion-resistant designs, heated sampling, and sample-conditioning skids. Indicative gross margin is usually ~35%–55%: standardized online NDIR tends to be more volume- and cost-driven (~30%–45%), whereas multi-component FTIR, CEMS packages, and harsh-duty engineered solutions can move higher (~45%–60%) due to software/spectral libraries, conditioning systems, and project content; aftermarket service, calibration, and spares often carry higher margins. Value chain: upstream covers IR sources/detectors, optical filters/interferometers/mirrors, gas-cell materials and seals, pumps/valves/flow control, electronics & industrial communications, certified calibration gases and metrology services; midstream includes OEMs and system integrators (sample conditioning, cabinets, certifications, software platforms); downstream spans chemical & O&G process control, combustion & power, emissions compliance, semiconductor & gas supply, occupational safety, and lab analysis—sold via key-account/EPC direct sales plus channels/integrators for long-tail coverage, forming an integrated “instrument + project + service” stack.
Market Development Opportunities & Main Driving Factors
Growth in infrared gas analyzers is driven by a powerful overlap of regulatory enforcement, process efficiency, and decarbonization. The EU’s revised Industrial Emissions Directive tightens industrial emissions control and advances digital permitting, accelerating compliance-driven upgrades. In China, the Ministry of Ecology and Environment continues to advance technical specifications and standardized methods for continuous monitoring of stationary sources, strengthening the institutional certainty for online measurement across stack gas, process off-gas, and greenhouse gases. On the corporate side, leading players are expanding their emissions-monitoring and process-analytics capabilities through portfolio moves, while listed Chinese companies disclose FTIR/NDIR product coverage and multi-scenario penetration across environmental, industrial process, and laboratory markets.
Market Challenges, Risks, & Restraints
The key barrier is not "being able to measure," but delivering results that remain reliable, auditable, and field-proven over time. IR measurement must handle cross-interference, drift, and variable temperature/humidity/pressure under complex sample matrices, which often requires integrated delivery with sample conditioning, thermal control, and calibration infrastructure—making projects more service-intensive. Regional differences in regulations, certifications, and site acceptance standards raise the bar for traceability and metrological rigor. Brokerage research also notes that spending on environmental and online process analytics can be sensitive to macro and capex cycles, while gaps in critical components or engineering capability can amplify margin volatility and execution risk under intensifying competition.
Downstream Demand Trends
Downstream demand is shifting from "single concentration readings" toward system-level diagnostics and closed-loop data workflows. In process industries such as steel and coal chemicals, users increasingly prioritize explosion-proofing, corrosion resistance, and low-maintenance online IR analysis to support optimization and safe operation. On the emissions side, requirements are moving toward multi-component identification, stable performance at low ranges, and stronger data-quality governance—plus tighter integration with regulatory platforms, plant DCS/PLC systems, audit trails, and remote O&M. Ongoing advances in compliance testing and standardized methods are also pushing FTIR/NDIR from standalone instrument sales toward an integrated "hardware + software + service" value chain.
LP Information, Inc. (LPI) ' newest research report, the “NDIR and FTIR Infrared Gas Analyzers Industry Forecast” looks at past sales and reviews total world NDIR and FTIR Infrared Gas Analyzers sales in 2025, providing a comprehensive analysis by region and market sector of projected NDIR and FTIR Infrared Gas Analyzers sales for 2026 through 2032. With NDIR and FTIR Infrared Gas Analyzers sales broken down by region, market sector and sub-sector, this report provides a detailed analysis in US$ millions of the world NDIR and FTIR Infrared Gas Analyzers industry.
This Insight Report provides a comprehensive analysis of the global NDIR and FTIR Infrared Gas Analyzers landscape and highlights key trends related to product segmentation, company formation, revenue, and market share, latest development, and M&A activity. This report also analyzes the strategies of leading global companies with a focus on NDIR and FTIR Infrared Gas Analyzers portfolios and capabilities, market entry strategies, market positions, and geographic footprints, to better understand these firms’ unique position in an accelerating global NDIR and FTIR Infrared Gas Analyzers market.
This Insight Report evaluates the key market trends, drivers, and affecting factors shaping the global outlook for NDIR and FTIR Infrared Gas Analyzers and breaks down the forecast by Type, by Application, geography, and market size to highlight emerging pockets of opportunity. With a transparent methodology based on hundreds of bottom-up qualitative and quantitative market inputs, this study forecast offers a highly nuanced view of the current state and future trajectory in the global NDIR and FTIR Infrared Gas Analyzers.
This report presents a comprehensive overview, market shares, and growth opportunities of NDIR and FTIR Infrared Gas Analyzers market by product type, application, key manufacturers and key regions and countries.
Segmentation by Type:
Portable
Desktop
Segmentation by Technology:
NDIR
FTIR
Segmentation by Measurement Form:
Extractive
In-situ
Open-path
Segmentation by Component:
Single Component
Multi-Component
Segmentation by Application:
Energy and Electricity
Oil and Gas
Chemicals and Petrochemicals
Metals and Mining
Fertilizers and Cement
Education and Scientific Research
Waste Incineration
Automotive Industry
Others
This report also splits the market by region:
Americas
United States
Canada
Mexico
Brazil
APAC
China
Japan
Korea
Southeast Asia
India
Australia
Europe
Germany
France
UK
Italy
Russia
Middle East & Africa
Egypt
South Africa
Israel
Turkey
GCC Countries
The below companies that are profiled have been selected based on inputs gathered from primary experts and analysing the company's coverage, product portfolio, its market penetration.
ABB
Fuji Electric
Thermo Fisher Scientific
HORIBA
Emerson
Yokogawa Electric
MKS Inc.
CAI ENVEA Group
Gasmet Technologies
Beijing SDL Technology
Shimadzu
Servomex (Spectris)
Siemens
Endress+Hauser
Focused Photonics Inc.
Teledyne Analytical Instruments
AMETEK
Bruker
Cubic Sensor and Instrument
Nanhua Instrument
Shanghai ChangAi
LI-COR Environmental
LESHI Tech
Beijing Jun-Fang-LI-HUA
Protea Ltd
Beijing Xibi Instrument
Wuhan Ganwei Technology
Qingdao lonying
Beijing HUAYUN Analytical Instrument
Hangzhou Chunlai Technology
SIGAS Measurement
Key Questions Addressed in this Report
What is the 10-year outlook for the global NDIR and FTIR Infrared Gas Analyzers market?
What factors are driving NDIR and FTIR Infrared Gas Analyzers market growth, globally and by region?
Which technologies are poised for the fastest growth by market and region?
How do NDIR and FTIR Infrared Gas Analyzers market opportunities vary by end market size?
How does NDIR and FTIR Infrared Gas Analyzers break out by Type, by Application?
Please note: The report will take approximately 2 business days to prepare and deliver.
Table of Contents
206 Pages
- *This is a tentative TOC and the final deliverable is subject to change.*
- 1 Scope of the Report
- 2 Executive Summary
- 3 Global by Company
- 4 World Historic Review for NDIR and FTIR Infrared Gas Analyzers by Geographic Region
- 5 Americas
- 6 APAC
- 7 Europe
- 8 Middle East & Africa
- 9 Market Drivers, Challenges and Trends
- 10 Manufacturing Cost Structure Analysis
- 11 Marketing, Distributors and Customer
- 12 World Forecast Review for NDIR and FTIR Infrared Gas Analyzers by Geographic Region
- 13 Key Players Analysis
- 14 Research Findings and Conclusion
Pricing
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