氣體感測器市場 - 全球產業規模、佔有率、趨勢、機會及預測（按類型、技術、應用、地區和競爭格局分類，2021-2031年）

全球氣體感測器市場預計將經歷顯著成長，從 2025 年的 28.1 億美元成長到 2031 年的 49.9 億美元，複合年成長率為 10.04%。

這些分析儀器對於檢測和量化特定氣體濃度至關重要，有助於維持安全標準並最佳化操作流程。推動市場成長的主要因素是政府實施嚴格的職業健康法規，這些法規要求對工業環境中的有害排放進行持續監測。此外，人們對室內空氣品質日益關注，也促使這些感測器被廣泛應用於住宅和商業領域的現代暖氣、通風和空調系統中，旨在提高能源效率並改善居住環境。

儘管呈現正面趨勢，但由於先進、高靈敏度感測器技術的高昂研發和維護成本，市場仍面臨諸多障礙，阻礙了其在對成本敏感的應用領域的普及。近期與環境安全和工業生產相關的統計數據凸顯了此類精準監測能力的重要性。例如，國際能源總署（IEA）報告稱，到2024年，能源產業的甲烷排放將接近歷史最高水平，達到1.2億噸。這一數字強調了建立可靠的氣體檢測基礎設施對於管理環境風險和遵守日益嚴格的全球法規的緊迫性。

市場促進因素

物聯網和無線連接的整合正在從根本上改變市場格局，將氣體檢測從被動的合規監管轉變為主動的即時風險管理。工業生態系統正日益利用互聯感測器網路，將有害氣體資料傳輸到集中式控制面板，從而實現預測性維護和即時緊急應變。這一發展趨勢正在加速雲端連接安全平台的普及，使企業能夠遠端監控員工的暴露情況。這款安全生態系統的規模十分龐大；MSA Safety 預計，到 2025 年，其技術將為全球 4,000 萬人提供安全保障。這種對互聯性的需求正在產生顯著的商業性影響，Blackline Safety 於 2025 年 9 月發布的「2025 會計年度第三季財務業績」印證了這一點。在該業績報告中，該公司報告稱，來自互聯安全解決方案的年度經常性收入 (ARR) 達到創紀錄的 8,020 萬美元，較去年同期成長 29%。

同時，與電動車 (EV) 電池安全和車內空氣品質相關的汽車應用不斷擴展，成為推動成長的關鍵因素。隨著汽車產業向電氣化轉型，迫切需要能夠檢測鋰離子電池熱失控事件並監測車內污染物（例如二氧化碳）的高精度感測器。製造商正透過專用感測模組來滿足這一需求，這些模組可無縫整合到車輛電池管理系統中，以確保乘客安全。這一趨勢為主要供應商帶來了顯著的財務成功。根據 Sensirion 於 2025 年 3 月發布的“2024 會計年度全年財務業績”，該公司銷售額成長了 22.1%，這主要得益於在工業和汽車市場贏得的新契約。

市場挑戰

先進氣體感測器技術的高昂研發和維修成本是限制市場成長的主要障礙。製造高靈敏度元件，例如整合到微電子機械系統 (MEMS) 中的元件，涉及複雜的生產流程和大量的研發投入。這些高成本的上游工程成本推高了最終產品的價格，阻礙了其在價格敏感領域（例如住宅建築自動化和小規模製造）的應用。因此，預算有限的終端用戶往往會推遲關鍵安全基礎設施的部署，從而抑制了下一代檢測系統的整體市場發展勢頭。

維持產能所需的巨額資金進一步凸顯了這個財務障礙。產業協會SEMI報告稱，2024年全球MEMS和感測器製造設施的支出將達到約120億美元的歷史新高。這項數據反映了製造商為維護和升級生產線所承擔的巨大財務負擔。高昂的營運成本使得企業難以提供具有競爭力的定價模式，直接阻礙了先進氣體檢測解決方案在需求對價格高度敏感的市場中的廣泛應用。

市場趨勢

對高精度環境監測的需求正推動市場向光學和雷射感測技術發生決定性轉變。與傳統的電化學感測器不同，光學氣體成像 (OGI) 和可調諧二極體雷射吸收光譜 (TDLAS) 技術能夠提供量化排放所需的精度，並滿足日益嚴格的監管標準。隨著能源供應商被要求報告源級數據而非一般的以金額為準，這一轉變正在加速。聯合國環境規劃署 (UNEP) 也支持這項監管要求。其 2024 年 11 月發布的報告《關注甲烷 2024》指出，油氣甲烷夥伴關係2.0 的成員範圍已擴大至覆蓋全球 42% 的油氣產量，為先進光學儀器的應用奠定了重要基礎。

同時，穿戴式氣體檢測設備的興起正將安全策略從靜態區域監測轉變為動態的個體級防護。現代攜帶式檢測儀已發展成為緊湊型多氣體檢測裝置，能夠提供無需中央基礎設施的即時、局部警報，從而確保密閉空間內作業人員的安全。這種對分散式個體防護的關注為領先的製造商創造了巨大的商業性機會。根據德爾格公司（Dragerwerk AG & Co. KGaA）於2025年3月發布的2024年度報告，該公司安全事業部淨銷售額成長4.9%，達到14.7億歐元。這項業績顯然歸功於全球對攜帶式氣體檢測產品的強勁需求。

目錄

第1章概述

第2章調查方法

第3章執行摘要

第4章：客戶評價

第5章 全球氣體感測器市場展望

• 市場規模及預測
  • 按金額
• 市佔率及預測
  • 依類型（氧氣、一氧化碳 (CO)、二氧化碳 (CO2)、氮氧化物、碳氫化合物）
  • 依技術分類（電化學、光電離檢測器（PID）、固體/金屬氧化物半導體、催化、紅外線、半導體）
  • 依應用領域（醫療、建築自動化、工業、食品飲料、汽車、運輸、物流）
  • 按地區
  • 按公司（2025 年）
• 市場地圖

第6章 北美氣體感測器市場展望

• 市場規模及預測
• 市佔率及預測
• 北美洲：國家分析
  • 美國
  • 加拿大
  • 墨西哥

第7章 歐洲氣體感測器市場展望

• 市場規模及預測
• 市佔率及預測
• 歐洲：國家分析
  • 德國
  • 法國
  • 英國
  • 義大利
  • 西班牙

8. 亞太地區氣體感測器市場展望

• 市場規模及預測
• 市佔率及預測
• 亞太地區：國家分析
  • 中國
  • 印度
  • 日本
  • 韓國
  • 澳洲

9. 中東和非洲氣體感測器市場展望

• 市場規模及預測
• 市佔率及預測
• 中東和非洲：國家分析
  • 沙烏地阿拉伯
  • 阿拉伯聯合大公國
  • 南非

第10章：南美氣體感測器市場展望

• 市場規模及預測
• 市佔率及預測
• 南美洲：國家分析
  • 巴西
  • 哥倫比亞
  • 阿根廷

第11章 市場動態

• 促進要素
• 任務

第12章 市場趨勢與發展

• 併購
• 產品發布
• 最新進展

第13章 全球氣體感測器市場：SWOT分析

第14章：波特五力分析

• 產業競爭
• 新進入者的可能性
• 供應商電力
• 顧客權力
• 替代品的威脅

第15章 競爭格局

• Figaro Engineering Inc.
• Honeywell International Inc.
• Dynament Ltd.
• Ametek Inc.
• Amphenol Corporation
• Robert Bosch GmbH
• Aeroqual Limited
• Membrapor AG
• Cubic Sensor and Instrument Co., Ltd.
• Sensirion AG

第16章 策略建議

第17章：關於研究公司及免責聲明

The Global Gas Sensors Market is projected to experience substantial growth, expanding from a valuation of USD 2.81 Billion in 2025 to USD 4.99 Billion by 2031, representing a Compound Annual Growth Rate (CAGR) of 10.04%. These analytical instruments are essential for detecting and quantifying specific gas concentrations to maintain safety standards and streamline operational processes. The primary catalyst for this market expansion is the implementation of strict government mandates concerning occupational health, which require the continuous monitoring of hazardous emissions in industrial environments. Additionally, a heightened focus on indoor air quality has hastened the incorporation of these sensors into modern heating, ventilation, and air conditioning systems within both residential and commercial sectors, aiming to improve energy efficiency and living conditions.

Despite this positive trajectory, the market encounters a major hurdle due to the substantial development and maintenance expenses linked to advanced high-sensitivity sensor technologies, which hinders their adoption in cost-conscious applications. The critical need for such precise monitoring capabilities is highlighted by recent statistics regarding environmental safety and industrial output. For instance, the International Energy Agency reported that methane emissions from the energy sector hovered near a record high of 120 million tonnes in 2024. This figure emphasizes the persistent and vital requirement for dependable gas detection infrastructure to manage environmental risks and adhere to increasingly rigorous global regulations.

Market Driver

The integration of IoT and wireless connectivity is fundamentally transforming the market by shifting gas detection from passive compliance to active, real-time risk management. Industrial ecosystems are increasingly utilizing connected sensor networks that transmit hazardous gas data to centralized dashboards, facilitating predictive maintenance and immediate emergency responses. This evolution is driving the widespread use of cloud-connected safety platforms that enable organizations to monitor worker exposure remotely. The scale of this safety ecosystem is significant; MSA Safety estimated that its technologies helped protect 40 million people globally in 2025. This demand for connectivity has a substantial commercial impact, as evidenced by Blackline Safety's 'Fiscal Third Quarter 2025 Results' from September 2025, which reported a 29% year-over-year increase in Annual Recurring Revenue (ARR) from connected safety solutions to a record $80.2 million.

Concurrently, the expansion of automotive applications regarding Electric Vehicle (EV) battery safety and cabin air quality serves as a crucial engine for growth. As the automotive industry transitions toward electrification, there is an urgent need for high-precision sensors capable of identifying thermal runaway events in lithium-ion batteries and monitoring cabin pollutants such as CO2. Manufacturers are meeting this demand with specialized sensing modules that integrate seamlessly into vehicle battery management systems to ensure passenger safety. This trend has resulted in tangible financial success for key suppliers; according to Sensirion's '2024 Full Year Results' released in March 2025, the company achieved a sales increase of 22.1%, a performance primarily attributed to new contracts secured within the industrial and automotive markets.

Market Challenge

The substantial development and maintenance costs associated with advanced gas sensor technologies represent a significant barrier to market growth. Manufacturing high-sensitivity components, such as those integrated into Micro-Electro-Mechanical Systems (MEMS), involves complex production processes and considerable capital investment in research and development. These elevated upstream costs lead to higher prices for final products, which discourages adoption in price-sensitive sectors like residential building automation and small-scale manufacturing. Consequently, end-users with limited budgets often postpone the implementation of critical safety infrastructure, thereby reducing the overall market momentum for next-generation detection systems.

This financial obstacle is further evidenced by the massive capital required to sustain production capabilities. As reported by the industry association SEMI, global spending on fab equipment for MEMS and sensors reached a record high of approximately $12 billion in 2024. This statistic reflects the immense financial burden placed on manufacturers to maintain and upgrade production lines. Such high operational expenditures make it difficult for companies to offer competitive pricing models, directly impeding the widespread deployment of advanced gas sensing solutions in markets where demand is highly elastic relative to price.

Market Trends

The market is undergoing a decisive shift toward optical and laser-based sensing technologies, driven by the requirement for high-fidelity environmental monitoring. In contrast to traditional electrochemical sensors, Optical Gas Imaging (OGI) and Tunable Diode Laser Absorption Spectroscopy (TDLAS) provide the precision necessary to quantify fugitive emissions and comply with tightening regulatory standards. This transition is accelerating as energy operators face mandates to report source-level data rather than generic estimates. This compliance-driven demand is underscored by the United Nations Environment Programme (UNEP); its 'An Eye on Methane 2024' report from November 2024 noted that the Oil and Gas Methane Partnership 2.0 expanded to include members covering 42% of global oil and gas production, establishing a critical baseline for the adoption of advanced optical instrumentation.

Simultaneously, the rise of wearable gas detection devices is transforming safety strategies from static area monitoring to dynamic, individual-level protection. Modern portable detectors are evolving into compact, multi-gas units that ensure worker safety in confined spaces by providing immediate, local alarming independent of central infrastructure. This focus on decentralized personal protection is generating substantial commercial activity for key manufacturers. According to Dragerwerk AG & Co. KGaA's 'Annual Report 2024', published in March 2025, the company's Safety Division recorded a net sales increase of 4.9% to €1.47 billion, a performance explicitly attributed to the robust global demand for portable gas detection products.

Key Market Players

• Figaro Engineering Inc.
• Honeywell International Inc.
• Dynament Ltd.
• Ametek Inc.
• Amphenol Corporation
• Robert Bosch GmbH
• Aeroqual Limited
• Membrapor AG
• Cubic Sensor and Instrument Co., Ltd.
• Sensirion AG

Report Scope

In this report, the Global Gas Sensors Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:

Gas Sensors Market, By Type

• Oxygen
• Carbon Monoxide (CO)
• Carbon Dioxide (CO2)
• Nitrogen Oxide
• Hydrocarbon

Gas Sensors Market, By Technology

• Electrochemical
• Photoionization Detectors (PID)
• Solid State/Metal Oxide Semiconductor
• Catalytic
• Infrared
• Semiconductor

Gas Sensors Market, By Application

• Medical
• Building Automation
• Industrial
• Food and Beverages
• Automotive
• Transportation
• Logistics

Gas Sensors Market, By Region

• North America
  • United States
  • Canada
  • Mexico
• Europe
  • France
  • United Kingdom
  • Italy
  • Germany
  • Spain
• Asia Pacific
  • China
  • India
  • Japan
  • Australia
  • South Korea
• South America
  • Brazil
  • Argentina
  • Colombia
• Middle East & Africa
  • South Africa
  • Saudi Arabia
  • UAE

Competitive Landscape

Company Profiles: Detailed analysis of the major companies present in the Global Gas Sensors Market.

Available Customizations:

Global Gas Sensors Market report with the given market data, TechSci Research offers customizations according to a company's specific needs. The following customization options are available for the report:

Company Information

• Detailed analysis and profiling of additional market players (up to five).

Table of Contents

1. Product Overview

• 1.1. Market Definition
• 1.2. Scope of the Market
  • 1.2.1. Markets Covered
  • 1.2.2. Years Considered for Study
  • 1.2.3. Key Market Segmentations

2. Research Methodology

• 2.1. Objective of the Study
• 2.2. Baseline Methodology
• 2.3. Key Industry Partners
• 2.4. Major Association and Secondary Sources
• 2.5. Forecasting Methodology
• 2.6. Data Triangulation & Validation
• 2.7. Assumptions and Limitations

3. Executive Summary

• 3.1. Overview of the Market
• 3.2. Overview of Key Market Segmentations
• 3.3. Overview of Key Market Players
• 3.4. Overview of Key Regions/Countries
• 3.5. Overview of Market Drivers, Challenges, Trends

4. Voice of Customer

5. Global Gas Sensors Market Outlook

• 5.1. Market Size & Forecast
  • 5.1.1. By Value
• 5.2. Market Share & Forecast
  • 5.2.1. By Type (Oxygen, Carbon Monoxide (CO), Carbon Dioxide (CO2), Nitrogen Oxide, Hydrocarbon)
  • 5.2.2. By Technology (Electrochemical, Photoionization Detectors (PID), Solid State/Metal Oxide Semiconductor, Catalytic, Infrared, Semiconductor)
  • 5.2.3. By Application (Medical, Building Automation, Industrial, Food and Beverages, Automotive, Transportation, Logistics)
  • 5.2.4. By Region
  • 5.2.5. By Company (2025)
• 5.3. Market Map

6. North America Gas Sensors Market Outlook

• 6.1. Market Size & Forecast
  • 6.1.1. By Value
• 6.2. Market Share & Forecast
  • 6.2.1. By Type
  • 6.2.2. By Technology
  • 6.2.3. By Application
  • 6.2.4. By Country
• 6.3. North America: Country Analysis
  • 6.3.1. United States Gas Sensors Market Outlook
    • 6.3.1.1. Market Size & Forecast
      • 6.3.1.1.1. By Value
    • 6.3.1.2. Market Share & Forecast
      • 6.3.1.2.1. By Type
      • 6.3.1.2.2. By Technology
      • 6.3.1.2.3. By Application
  • 6.3.2. Canada Gas Sensors Market Outlook
    • 6.3.2.1. Market Size & Forecast
      • 6.3.2.1.1. By Value
    • 6.3.2.2. Market Share & Forecast
      • 6.3.2.2.1. By Type
      • 6.3.2.2.2. By Technology
      • 6.3.2.2.3. By Application
  • 6.3.3. Mexico Gas Sensors Market Outlook
    • 6.3.3.1. Market Size & Forecast
      • 6.3.3.1.1. By Value
    • 6.3.3.2. Market Share & Forecast
      • 6.3.3.2.1. By Type
      • 6.3.3.2.2. By Technology
      • 6.3.3.2.3. By Application

7. Europe Gas Sensors Market Outlook

• 7.1. Market Size & Forecast
  • 7.1.1. By Value
• 7.2. Market Share & Forecast
  • 7.2.1. By Type
  • 7.2.2. By Technology
  • 7.2.3. By Application
  • 7.2.4. By Country
• 7.3. Europe: Country Analysis
  • 7.3.1. Germany Gas Sensors Market Outlook
    • 7.3.1.1. Market Size & Forecast
      • 7.3.1.1.1. By Value
    • 7.3.1.2. Market Share & Forecast
      • 7.3.1.2.1. By Type
      • 7.3.1.2.2. By Technology
      • 7.3.1.2.3. By Application
  • 7.3.2. France Gas Sensors Market Outlook
    • 7.3.2.1. Market Size & Forecast
      • 7.3.2.1.1. By Value
    • 7.3.2.2. Market Share & Forecast
      • 7.3.2.2.1. By Type
      • 7.3.2.2.2. By Technology
      • 7.3.2.2.3. By Application
  • 7.3.3. United Kingdom Gas Sensors Market Outlook
    • 7.3.3.1. Market Size & Forecast
      • 7.3.3.1.1. By Value
    • 7.3.3.2. Market Share & Forecast
      • 7.3.3.2.1. By Type
      • 7.3.3.2.2. By Technology
      • 7.3.3.2.3. By Application
  • 7.3.4. Italy Gas Sensors Market Outlook
    • 7.3.4.1. Market Size & Forecast
      • 7.3.4.1.1. By Value
    • 7.3.4.2. Market Share & Forecast
      • 7.3.4.2.1. By Type
      • 7.3.4.2.2. By Technology
      • 7.3.4.2.3. By Application
  • 7.3.5. Spain Gas Sensors Market Outlook
    • 7.3.5.1. Market Size & Forecast
      • 7.3.5.1.1. By Value
    • 7.3.5.2. Market Share & Forecast
      • 7.3.5.2.1. By Type
      • 7.3.5.2.2. By Technology
      • 7.3.5.2.3. By Application

8. Asia Pacific Gas Sensors Market Outlook

• 8.1. Market Size & Forecast
  • 8.1.1. By Value
• 8.2. Market Share & Forecast
  • 8.2.1. By Type
  • 8.2.2. By Technology
  • 8.2.3. By Application
  • 8.2.4. By Country
• 8.3. Asia Pacific: Country Analysis
  • 8.3.1. China Gas Sensors Market Outlook
    • 8.3.1.1. Market Size & Forecast
      • 8.3.1.1.1. By Value
    • 8.3.1.2. Market Share & Forecast
      • 8.3.1.2.1. By Type
      • 8.3.1.2.2. By Technology
      • 8.3.1.2.3. By Application
  • 8.3.2. India Gas Sensors Market Outlook
    • 8.3.2.1. Market Size & Forecast
      • 8.3.2.1.1. By Value
    • 8.3.2.2. Market Share & Forecast
      • 8.3.2.2.1. By Type
      • 8.3.2.2.2. By Technology
      • 8.3.2.2.3. By Application
  • 8.3.3. Japan Gas Sensors Market Outlook
    • 8.3.3.1. Market Size & Forecast
      • 8.3.3.1.1. By Value
    • 8.3.3.2. Market Share & Forecast
      • 8.3.3.2.1. By Type
      • 8.3.3.2.2. By Technology
      • 8.3.3.2.3. By Application
  • 8.3.4. South Korea Gas Sensors Market Outlook
    • 8.3.4.1. Market Size & Forecast
      • 8.3.4.1.1. By Value
    • 8.3.4.2. Market Share & Forecast
      • 8.3.4.2.1. By Type
      • 8.3.4.2.2. By Technology
      • 8.3.4.2.3. By Application
  • 8.3.5. Australia Gas Sensors Market Outlook
    • 8.3.5.1. Market Size & Forecast
      • 8.3.5.1.1. By Value
    • 8.3.5.2. Market Share & Forecast
      • 8.3.5.2.1. By Type
      • 8.3.5.2.2. By Technology
      • 8.3.5.2.3. By Application

9. Middle East & Africa Gas Sensors Market Outlook

• 9.1. Market Size & Forecast
  • 9.1.1. By Value
• 9.2. Market Share & Forecast
  • 9.2.1. By Type
  • 9.2.2. By Technology
  • 9.2.3. By Application
  • 9.2.4. By Country
• 9.3. Middle East & Africa: Country Analysis
  • 9.3.1. Saudi Arabia Gas Sensors Market Outlook
    • 9.3.1.1. Market Size & Forecast
      • 9.3.1.1.1. By Value
    • 9.3.1.2. Market Share & Forecast
      • 9.3.1.2.1. By Type
      • 9.3.1.2.2. By Technology
      • 9.3.1.2.3. By Application
  • 9.3.2. UAE Gas Sensors Market Outlook
    • 9.3.2.1. Market Size & Forecast
      • 9.3.2.1.1. By Value
    • 9.3.2.2. Market Share & Forecast
      • 9.3.2.2.1. By Type
      • 9.3.2.2.2. By Technology
      • 9.3.2.2.3. By Application
  • 9.3.3. South Africa Gas Sensors Market Outlook
    • 9.3.3.1. Market Size & Forecast
      • 9.3.3.1.1. By Value
    • 9.3.3.2. Market Share & Forecast
      • 9.3.3.2.1. By Type
      • 9.3.3.2.2. By Technology
      • 9.3.3.2.3. By Application

10. South America Gas Sensors Market Outlook

• 10.1. Market Size & Forecast
  • 10.1.1. By Value
• 10.2. Market Share & Forecast
  • 10.2.1. By Type
  • 10.2.2. By Technology
  • 10.2.3. By Application
  • 10.2.4. By Country
• 10.3. South America: Country Analysis
  • 10.3.1. Brazil Gas Sensors Market Outlook
    • 10.3.1.1. Market Size & Forecast
      • 10.3.1.1.1. By Value
    • 10.3.1.2. Market Share & Forecast
      • 10.3.1.2.1. By Type
      • 10.3.1.2.2. By Technology
      • 10.3.1.2.3. By Application
  • 10.3.2. Colombia Gas Sensors Market Outlook
    • 10.3.2.1. Market Size & Forecast
      • 10.3.2.1.1. By Value
    • 10.3.2.2. Market Share & Forecast
      • 10.3.2.2.1. By Type
      • 10.3.2.2.2. By Technology
      • 10.3.2.2.3. By Application
  • 10.3.3. Argentina Gas Sensors Market Outlook
    • 10.3.3.1. Market Size & Forecast
      • 10.3.3.1.1. By Value
    • 10.3.3.2. Market Share & Forecast
      • 10.3.3.2.1. By Type
      • 10.3.3.2.2. By Technology
      • 10.3.3.2.3. By Application

11. Market Dynamics

• 11.1. Drivers
• 11.2. Challenges

12. Market Trends & Developments

• 12.1. Merger & Acquisition (If Any)
• 12.2. Product Launches (If Any)
• 12.3. Recent Developments

13. Global Gas Sensors Market: SWOT Analysis

14. Porter's Five Forces Analysis

• 14.1. Competition in the Industry
• 14.2. Potential of New Entrants
• 14.3. Power of Suppliers
• 14.4. Power of Customers
• 14.5. Threat of Substitute Products

15. Competitive Landscape

• 15.1. Figaro Engineering Inc.
  • 15.1.1. Business Overview
  • 15.1.2. Products & Services
  • 15.1.3. Recent Developments
  • 15.1.4. Key Personnel
  • 15.1.5. SWOT Analysis
• 15.2. Honeywell International Inc.
• 15.3. Dynament Ltd.
• 15.4. Ametek Inc.
• 15.5. Amphenol Corporation
• 15.6. Robert Bosch GmbH
• 15.7. Aeroqual Limited
• 15.8. Membrapor AG
• 15.9. Cubic Sensor and Instrument Co., Ltd.
• 15.10. Sensirion AG

16. Strategic Recommendations

17. About Us & Disclaimer