Global Electrochemical Gas Sensors Market 2025 by Manufacturers, Regions, Type and Application, Forecast to 2031

According to our (Global Info Research) latest study, the global Electrochemical Gas Sensors market size was valued at US$ 263 million in 2024 and is forecast to a readjusted size of USD 371 million by 2031 with a CAGR of 5.1% during review period.

Electrochemical gas sensors are gas detectors that measure the concentration of a target gas by oxidizing or reducing the target gas at an electrode and measuring the resulting current. The sensors contain two or three electrodes, occasionally four, in contact with an electrolyte. The electrodes are typically fabricated by fixing a high surface area precious metal on to the porous hydrophobic membrane. The working electrode contacts both the electrolyte and the ambient air to be monitored usually via a porous membrane. The electrolyte most commonly used is a mineral acid, but organic electrolytes are also used for some sensors. The electrodes and housing are usually in a plastic housing which contains a gas entry hole for the gas and electrical contacts. The gas diffuses into the sensor, through the back of the porous membrane to the working electrode where it is oxidized or reduced. This electrochemical reaction results in an electric current that passes through the external circuit. In addition to measuring, amplifying and performing other signal processing functions, the external circuit maintains the voltage across the sensor between the working and counter electrodes for a two electrode sensor or between the working and reference electrodes for a three electrode cell. At the counter electrode an equal and opposite reaction occurs, such that if the working electrode is an oxidation, then the counter electrode is a reduction.

Global giant manufactures mainly distributed in UK, The manufacturers in UK have a long history and unshakable status in this field. Manufacturers such as City Technology and Alphasense have relative higher level of product’s quality. As to Switzerland, MEMBRAPOR has become as a global leader. In Germany, Draeger leads the technology development.

The key consumption markets locate at developed countries. The Europe takes the market share of 48%, followed by United States with 17%.

This report is a detailed and comprehensive analysis for global Electrochemical Gas Sensors market. Both quantitative and qualitative analyses are presented by manufacturers, by region & country, by Type and by Application. As the market is constantly changing, this report explores the competition, supply and demand trends, as well as key factors that contribute to its changing demands across many markets. Company profiles and product examples of selected competitors, along with market share estimates of some of the selected leaders for the year 2025, are provided.

Key Features:

Global Electrochemical Gas Sensors market size and forecasts, in consumption value ($ Million), sales quantity (K Units), and average selling prices (USD/Unit), 2020-2031

Global Electrochemical Gas Sensors market size and forecasts by region and country, in consumption value ($ Million), sales quantity (K Units), and average selling prices (USD/Unit), 2020-2031

Global Electrochemical Gas Sensors market size and forecasts, by Type and by Application, in consumption value ($ Million), sales quantity (K Units), and average selling prices (USD/Unit), 2020-2031

Global Electrochemical Gas Sensors market shares of main players, shipments in revenue ($ Million), sales quantity (K Units), and ASP (USD/Unit), 2020-2025

The Primary Objectives in This Report Are:

To determine the size of the total market opportunity of global and key countries

To assess the growth potential for Electrochemical Gas Sensors

To forecast future growth in each product and end-use market

To assess competitive factors affecting the marketplace

This report profiles key players in the global Electrochemical Gas Sensors market based on the following parameters - company overview, sales quantity, revenue, price, gross margin, product portfolio, geographical presence, and key developments. Key companies covered as a part of this study include City Technology, Alphasense, MEMBRAPOR, SGX Sensortech, Figaro, Draeger, Winsen, Dart, GE, Emerson, etc.

This report also provides key insights about market drivers, restraints, opportunities, new product launches or approvals.

Market Segmentation

Electrochemical Gas Sensors market is split by Type and by Application. For the period 2020-2031, the growth among segments provides accurate calculations and forecasts for consumption value by Type, and by Application in terms of volume and value. This analysis can help you expand your business by targeting qualified niche markets.

Market segment by Type
Inflammable Gas Type
Toxic Gas Type
Other Gases Type

Market segment by Application
Civil Gas Safety
Chemical & Oil
Mining
Environmental
Others

Major players covered
City Technology
Alphasense
MEMBRAPOR
SGX Sensortech
Figaro
Draeger
Winsen
Dart
GE
Emerson

Market segment by region, regional analysis covers

North America (United States, Canada, and Mexico)

Europe (Germany, France, United Kingdom, Russia, Italy, and Rest of Europe)

Asia-Pacific (China, Japan, Korea, India, Southeast Asia, and Australia)

South America (Brazil, Argentina, Colombia, and Rest of South America)

Middle East & Africa (Saudi Arabia, UAE, Egypt, South Africa, and Rest of Middle East & Africa)

The content of the study subjects, includes a total of 15 chapters:

Chapter 1, to describe Electrochemical Gas Sensors product scope, market overview, market estimation caveats and base year.

Chapter 2, to profile the top manufacturers of Electrochemical Gas Sensors, with price, sales quantity, revenue, and global market share of Electrochemical Gas Sensors from 2020 to 2025.

Chapter 3, the Electrochemical Gas Sensors competitive situation, sales quantity, revenue, and global market share of top manufacturers are analyzed emphatically by landscape contrast.

Chapter 4, the Electrochemical Gas Sensors breakdown data are shown at the regional level, to show the sales quantity, consumption value, and growth by regions, from 2020 to 2031.

Chapter 5 and 6, to segment the sales by Type and by Application, with sales market share and growth rate by Type, by Application, from 2020 to 2031.

Chapter 7, 8, 9, 10 and 11, to break the sales data at the country level, with sales quantity, consumption value, and market share for key countries in the world, from 2020 to 2025.and Electrochemical Gas Sensors market forecast, by regions, by Type, and by Application, with sales and revenue, from 2026 to 2031.

Chapter 12, market dynamics, drivers, restraints, trends, and Porters Five Forces analysis.

Chapter 13, the key raw materials and key suppliers, and industry chain of Electrochemical Gas Sensors.

Chapter 14 and 15, to describe Electrochemical Gas Sensors sales channel, distributors, customers, research findings and conclusion.