According to our (Global Info Research) latest study, the global Ammonia Sensor market size was valued at US$ 172 million in 2024 and is forecast to a readjusted size of USD 265 million by 2031 with a CAGR of 5.8% during review period.
In this report, we will assess the current U.S. tariff framework alongside international policy adaptations, analyzing their effects on competitive market structures, regional economic dynamics, and supply chain resilience.
Ammonia (NH3) is a very useful but very dangerous gas. Dangerous because it corrodes the skin, eyes and lungs; useful because ammonia is used in large quantities in the production of fertilizers, plastics, dyes and textiles, and as a refrigerant.
Ammonia gas sensor is a kind of toxic gas sensor mainly used for industrial safety detection. Its working principle is to use electrochemical reaction to obtain the content value of the measured gas by measuring the magnitude of the induced current.
Ammonia sensors are heavily used in manufacturing and industrial processes. It is mainly used in chemical industry, agriculture, atmospheric detection, automobile, business (smart public toilet) and other fields.
At present, the mainstream technology route of ammonia sensors is electrochemistry, and its core advantage is low cost. Ammonia sensor companies mainly come from the United States, Europe, Japan, etc., and the leading companies include Honeywell, Munters Corporation, Nemoto Sensor, Figaro Engineering, AlphaSense (Ametek), etc. The top 3 companies have a share of nearly 35%.
In terms of technology, ammonia sensors are difficult to operate. Under the influence of other gases and environmental humidity, there are certain difficulties in low-concentration detection of sensors; and because most of them use electrochemical technology, the stability of sensors will also be affected in high temperature and high humidity environments.
In terms of future trends: realize ultra-low concentration detection, and promote the development of sensors to higher sensitivity in specific application scenarios; in addition, multi-parameter integrated development, integrating ammonia sensors with temperature, humidity, PM2.5 and other sensors to form an environmental monitoring comprehensive module, which effectively improves the accuracy, comprehensiveness and practicality of monitoring.
This report is a detailed and comprehensive analysis for global Ammonia Sensor 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 Ammonia Sensor market size and forecasts, in consumption value ($ Million), sales quantity (K Units), and average selling prices (US$/Unit), 2020-2031
Global Ammonia Sensor market size and forecasts by region and country, in consumption value ($ Million), sales quantity (K Units), and average selling prices (US$/Unit), 2020-2031
Global Ammonia Sensor market size and forecasts, by Type and by Application, in consumption value ($ Million), sales quantity (K Units), and average selling prices (US$/Unit), 2020-2031
Global Ammonia Sensor market shares of main players, shipments in revenue ($ Million), sales quantity (K Units), and ASP (US$/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 Ammonia Sensor
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 Ammonia Sensor 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 Honeywell, Munters Corporation, OTT HydroMet, Figaro Engineering, Nemoto Sensor, SGX Sensortech (Amphenol), Angst+Pfister Sensors and Power AG, ELT SENSOR, SENKO CO.,LTD, Winsensor, etc.
This report also provides key insights about market drivers, restraints, opportunities, new product launches or approvals.
Market Segmentation
Ammonia Sensor 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
0-100ppm
101-500ppm
501-1000ppm
Others
Market segment by Application
Chemical
Atmospheric Detection
Agriculture
Automotive
Commercial
Others
Major players covered
Honeywell
Munters Corporation
OTT HydroMet
Figaro Engineering
Nemoto Sensor
SGX Sensortech (Amphenol)
Angst+Pfister Sensors and Power AG
ELT SENSOR
SENKO CO.,LTD
Winsensor
Hunan Firstrate Sensor Co
SemeaTech
Aeroqual
AlphaSense (Ametek)
Singoan
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 Ammonia Sensor product scope, market overview, market estimation caveats and base year.
Chapter 2, to profile the top manufacturers of Ammonia Sensor, with price, sales quantity, revenue, and global market share of Ammonia Sensor from 2020 to 2025.
Chapter 3, the Ammonia Sensor competitive situation, sales quantity, revenue, and global market share of top manufacturers are analyzed emphatically by landscape contrast.
Chapter 4, the Ammonia Sensor 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 Ammonia Sensor 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 Ammonia Sensor.
Chapter 14 and 15, to describe Ammonia Sensor sales channel, distributors, customers, research findings and conclusion.
Summary:
Get latest Market Research Reports on Ammonia Sensor. Industry analysis & Market Report on Ammonia Sensor is a syndicated market report, published as Global Ammonia Sensor Market 2025 by Manufacturers, Regions, Type and Application, Forecast to 2031. It is complete Research Study and Industry Analysis of Ammonia Sensor market, to understand, Market Demand, Growth, trends analysis and Factor Influencing market.