According to our (Global Info Research) latest study, the global Portable Odor Sensor market size was valued at US$ 50.15 million in 2025 and is forecast to a readjusted size of US$ 70.08 million by 2032 with a CAGR of 5.0% during review period.
Portable Odor Sensor is a compact device designed to detect and measure odors or volatile organic compounds (VOCs) in the air. These sensors use technologies like metal oxide semiconductors, electrochemical cells, or photoionization detectors to identify the presence and concentration of gases responsible for odors. They are commonly used in environmental monitoring, industrial hygiene, waste management, food processing, and personal safety to quickly assess air quality and identify sources of unpleasant or hazardous smells. Portable odor sensors are valued for their mobility, real-time data output, and ease of use in field conditions.
The key manufacturers of Portable Odor Sensor in the world are NEW COSMOS ELECTRIC, SHINYEI Technology, PIOVAN, AIRSENSE Analytics, SENKO International, Electronic Sensor, Technology, Sensigent, Aryballe, KALMOR and Scientific Lab Center. The top three manufacturers account for about 99% of the market share, and the largest manufacturer is NEW COSMOS ELECTRIC. The production of portable odor sensor are mainly distributed in Japan, China, Europe and North America, among which the top three regions account for more than 90% of the market share. At present, Japan is the largest production region, with more than 75% of the market share. In terms of products, Hand Held Type account for most of the market share, close to 70%, followed by Desktop Type. In terms of application, environmental monitoring is the largest application field, with a market share of nearly 40%, followed by food and beverage.
Market Drivers
Increasing Environmental Regulations: Governments and environmental agencies are enforcing stricter air quality standards, driving demand for odor detection in waste management, agriculture, and industrial sectors.
Growing Industrial Hygiene and Safety Concerns: Manufacturing, chemical processing, and wastewater treatment industries need real-time odor monitoring to ensure workplace safety and regulatory compliance.
Advances in Sensor Technology: Improvements in miniaturization, sensitivity, and wireless connectivity (e.g., IoT integration) make portable odor sensors more reliable and user-friendly.
Urbanization and Public Health Awareness: Rising concerns over urban pollution, landfill emissions, and residential air quality increase the use of portable odor sensors for environmental assessment and public health.
Demand from the Food and Beverage Sector: Portable odor sensors are used for quality control and contamination detection in production lines, supporting food safety and flavor consistency.
Market Challenges
Sensor Selectivity and Accuracy Issues: Distinguishing between similar VOCs or mixed odors can be difficult, leading to false positives or inaccurate readings.
High Cost of Advanced Devices: Portable sensors with high sensitivity and multi-gas capabilities can be expensive, limiting adoption in small businesses or low-budget operations.
Short Sensor Lifespan and Calibration Needs: Frequent recalibration and limited lifespan of sensor elements add to maintenance costs and reduce operational efficiency.
Environmental Interference: Temperature, humidity, and airborne particulates can affect sensor performance, especially in outdoor or industrial environments.
Lack of Standardization: Absence of universal standards for odor measurement complicates data comparison, regulatory approval, and cross-sector deployment.
This report is a detailed and comprehensive analysis for global Portable Odor 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 Portable Odor Sensor market size and forecasts, in consumption value ($ Million), sales quantity (Units), and average selling prices (US$/Unit), 2021-2032
Global Portable Odor Sensor market size and forecasts by region and country, in consumption value ($ Million), sales quantity (Units), and average selling prices (US$/Unit), 2021-2032
Global Portable Odor Sensor market size and forecasts, by Type and by Application, in consumption value ($ Million), sales quantity (Units), and average selling prices (US$/Unit), 2021-2032
Global Portable Odor Sensor market shares of main players, shipments in revenue ($ Million), sales quantity (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 Portable Odor 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 Portable Odor 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 NEW COSMOS ELECTRIC, SHINYEI Technology, PIOVAN, AIRSENSE Analytics, SENKO International, Electronic Sensor Technology, Sensigent, Aryballe, KALMOR, Scientec Lab Center, etc.
This report also provides key insights about market drivers, restraints, opportunities, new product launches or approvals.
Market Segmentation
Portable Odor 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
Hand Held Type
Desktop Type
Market segment by Application
Environmental Monitoring
Food and Beverage
Others
Major players covered
NEW COSMOS ELECTRIC
SHINYEI Technology
PIOVAN
AIRSENSE Analytics
SENKO International
Electronic Sensor Technology
Sensigent
Aryballe
KALMOR
Scientec Lab Center
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 Portable Odor Sensor product scope, market overview, market estimation caveats and base year.
Chapter 2, to profile the top manufacturers of Portable Odor Sensor, with price, sales quantity, revenue, and global market share of Portable Odor Sensor from 2021 to 2026.
Chapter 3, the Portable Odor Sensor competitive situation, sales quantity, revenue, and global market share of top manufacturers are analyzed emphatically by landscape contrast.
Chapter 4, the Portable Odor 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 Portable Odor 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 Portable Odor Sensor.
Chapter 14 and 15, to describe Portable Odor Sensor sales channel, distributors, customers, research findings and conclusion.
Summary:
Get latest Market Research Reports on Portable Odor Sensor. Industry analysis & Market Report on Portable Odor Sensor is a syndicated market report, published as Global Portable Odor Sensor Market 2026 by Manufacturers, Regions, Type and Application, Forecast to 2032. It is complete Research Study and Industry Analysis of Portable Odor Sensor market, to understand, Market Demand, Growth, trends analysis and Factor Influencing market.