According to our (Global Info Research) latest study, the global Digital Ozone Sensor market size was valued at US$ 412 million in 2025 and is forecast to a readjusted size of US$ 555 million by 2032 with a CAGR of 4.4% during review period.
A digital ozone sensor is an electronic device that directly and in real-time detects and quantifies ozone concentration through a built-in microprocessor and digital signal output. The core demand stems from increasingly stringent global regulations on air and water quality safety, the need for precise process control in industrial ozone applications (disinfection, bleaching, oxidation), and the consumer-grade monitoring market driven by rising public health awareness. Its fundamental function is to achieve quantitative, online, and automated monitoring of ozone concentration to ensure safety, improve efficiency, and meet compliance requirements. Its upstream supply chain mainly includes suppliers of sensitive materials (such as special metal oxides, electrochemical electrolytes, ultraviolet light sources, and photodiodes), precision MEMS/semiconductor manufacturing, and analog chip and analog-to-digital converter manufacturers. Downstream, it is widely embedded in environmental monitoring instruments, industrial process control systems, smart home appliances (disinfection cabinets, air purifiers), and portable testing instruments, ultimately serving multiple fields such as municipal environmental protection, industrial production, medical and disease control, smart homes, and research institutions. In 2025, the production volume of digital ozone sensors is estimated at 2 million units, with an average selling price of approximately US$200 per unit, a gross profit margin of approximately 35%, and a single-line production capacity of approximately 30,000 units per year.
This report is a detailed and comprehensive analysis for global Digital Ozone Sensor market. Both quantitative and qualitative analyses are presented by manufacturers, by region & country, by Type and by Application. As the market is constantly changing, this report explores the competition, supply and demand trends, as well as key factors that contribute to its changing demands across many markets. Company profiles and product examples of selected competitors, along with market share estimates of some of the selected leaders for the year 2025, are provided.
Key Features:
Global Digital Ozone Sensor market size and forecasts, in consumption value ($ Million), sales quantity (K Units), and average selling prices (US$/Unit), 2021-2032
Global Digital Ozone Sensor market size and forecasts by region and country, in consumption value ($ Million), sales quantity (K Units), and average selling prices (US$/Unit), 2021-2032
Global Digital Ozone Sensor market size and forecasts, by Type and by Application, in consumption value ($ Million), sales quantity (K Units), and average selling prices (US$/Unit), 2021-2032
Global Digital Ozone Sensor market shares of main players, shipments in revenue ($ Million), sales quantity (K Units), and ASP (US$/Unit), 2021-2026
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 Digital Ozone 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 Digital Ozone 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 Emerson, Endress+Hauser Group, Eco Sensors, Inc., Alphasense Ltd., Spec Sensors LLC, ProMinent GmbH, ATI Aurora Instruments, LLC, Metrohm AG, METTLER TOLEDO Thornton, Winsen Electronics Technology Co., Ltd., etc.
This report also provides key insights about market drivers, restraints, opportunities, new product launches or approvals.
Market Segmentation
Digital Ozone Sensor market is split by Type and by Application. For the period 2021-2032, 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
Electrochemical Digital Ozone Sensor
Semiconductor Digital Ozone Sensor
Ultraviolet Absorption Digital Ozone Sensor
Market segment by Detection Medium
Gas
Liquid
Market segment by Application
Environmental Protection
Industry
Medical
Home Appliance
Scientific Research
Other
Major players covered
Emerson
Endress+Hauser Group
Eco Sensors, Inc.
Alphasense Ltd.
Spec Sensors LLC
ProMinent GmbH
ATI Aurora Instruments, LLC
Metrohm AG
METTLER TOLEDO Thornton
Winsen Electronics Technology Co., Ltd.
Aeroqual
EC Sense
NOBOTECH
SenTec
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 Digital Ozone Sensor product scope, market overview, market estimation caveats and base year.
Chapter 2, to profile the top manufacturers of Digital Ozone Sensor, with price, sales quantity, revenue, and global market share of Digital Ozone Sensor from 2021 to 2026.
Chapter 3, the Digital Ozone Sensor competitive situation, sales quantity, revenue, and global market share of top manufacturers are analyzed emphatically by landscape contrast.
Chapter 4, the Digital Ozone Sensor breakdown data are shown at the regional level, to show the sales quantity, consumption value, and growth by regions, from 2021 to 2032.
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 2021 to 2032.
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 2021 to 2026.and Digital Ozone Sensor market forecast, by regions, by Type, and by Application, with sales and revenue, from 2027 to 2032.
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 Digital Ozone Sensor.
Chapter 14 and 15, to describe Digital Ozone Sensor sales channel, distributors, customers, research findings and conclusion.
Summary:
Get latest Market Research Reports on Digital Ozone Sensor. Industry analysis & Market Report on Digital Ozone Sensor is a syndicated market report, published as Global Digital Ozone Sensor Market 2026 by Manufacturers, Regions, Type and Application, Forecast to 2032. It is complete Research Study and Industry Analysis of Digital Ozone Sensor market, to understand, Market Demand, Growth, trends analysis and Factor Influencing market.