Global E-nose Market Report and Forecast 2024-2032

Global E-nose Market Outlook

The global e-nose market size is projected to grow at a CAGR of 9.30% between 2024 and 2032. The market is being driven by rising applications of e-nose across sectors such as healthcare and food and beverage.

E-nose refers to an intelligent sensing device which works on the principle of chemical detection. It is a type of device which detects smell more effectively as compared to the human sense of smell. The device consists of sensor arrays, pattern reorganisation modules, and headspace samplings, among others, to identify odour through its chemical composition.

The core of an e-nose is its sensor array, consisting of several sensors. These sensors are typically made from various materials like conducting polymers, quartz crystals, and carbon nanotubes. Each sensor is sensitive to different chemical compounds, and the pattern of their collective response is used to identify and differentiate smells.

E-noses have a wide range of applications, including food quality control, environmental monitoring, medical diagnosis, and even in the perfume sector. The primary advantage of e-noses is their ability to detect and analyse complex odours more quickly and objectively than human noses. They also provide consistent results, are non-invasive, and can operate continuously in a wide range of environments.

Key Trends in the Market

Growing usage of e-nose in the food and beverage sector

The increasing application of e-nose in the food and beverage sector to analyse the quality of food mixtures made up of meat, seafood, fruit, or oil, among others, is bolstering the e-nose market growth. Odour is an important quality parameter in the food and beverage sector as it enables the effective analysis of food standards, making e-nose gain traction in this sector.

During food processing, e-noses can monitor the consistency and quality of products. For example, in the brewing sector, e-noses can assess the fermentation process by analysing the aroma profile, ensuring the final product has the desired flavour characteristics.

E-noses can detect adulteration and ensure product authenticity, which is crucial for maintaining brand integrity and consumer trust. They can differentiate between natural and synthetic ingredients and detect the presence of undeclared additives or contaminants. By detecting changes in the aroma profile of food products over time, e-noses can help determine their shelf life. This is particularly useful for perishable goods, where maintaining quality over time is essential.

Increased utilisation of e-nose devices in the medical sector

E-nose technology is witnessing heightened penetration in the healthcare sector for medical diagnostics, which is further propelling the growth of electronic nose market. E-nose can analyse complex mixtures of volatiles, making it applicable in the field of medicine to detect and differentiate diseases. Certain diseases and medical conditions can alter the body's odour profile. For instance, respiratory diseases like asthma, chronic obstructive pulmonary disease (COPD), and lung cancer can change the composition of volatile organic compounds (VOCs) in breath. E-noses can detect these changes, potentially allowing for early diagnosis or monitoring of the progression of the disease.

Certain metabolic disorders, such as diabetes, can be detected through breath analysis using e-noses. The technology can identify specific patterns of VOCs that are indicative of metabolic changes. E-noses can be used to monitor patients' responses to certain treatments, particularly in assessing the effectiveness of drugs based on changes in the body's odour profile.

Strategic initiatives by market players

Rising investments by leading market players towards developing low-cost e-noses for biomedical applications, such as biomedical testing, blood compatibility analysis, disease diagnostics, and metabolic level monitoring, are some of the crucial e-nose market trends.

Advancements in sensor technology, data analytics, and machine learning are enabling the development of more sophisticated yet cost-effective e-noses. These advancements allow for more accurate and reliable devices, making them more appealing for biomedical applications.

There is a growing trend towards personalised medicine, where treatments are tailored to the individual patient. E-noses can contribute to this field by providing personalised diagnostic data based on an individual's unique odour profile. In developing countries, where access to advanced medical facilities may be limited, low-cost e-noses can provide essential diagnostic services. This is a significant market opportunity for companies investing in this technology.

E-Nose Market Segmentation

Based on type, the market is bifurcated into embedded sensors and portable devices. On the basis of technology, the market is classified into metal oxide semi-conductor sensors (MOS), quartz crystal microbalance (QCM), and conducting polymers (CP), among others.

By end-users, the market is categorised into military and defence, healthcare, food and beverage, and waste management (environmental monitoring), among others. The major regional markets for e-nose are North America, Europe, the Asia Pacific, Latin America, and the Middle East and Africa.

The comprehensive EMR report provides an in-depth assessment of the market based on the Porter's five forces model along with giving a SWOT analysis. The report gives a detailed analysis of the key players in the global e-nose market report, covering their competitive landscape and latest developments like mergers, acquisitions, investments and expansion plans.

• Sensigent LLC

• Alpha MOS.

• AIRSENSE Analytics GmbH

• The eNose Company

• Comon Invent B.V.

• Plasmion GmbH

• E-Nose Pty Ltd

• Others

Market Share by Technology

The quartz crystal microbalance (QCM) technology accounts for a significant portion of the e-nose market share. This can be attributed to the increasing deployment of QCM sensors in e-nose due to their ease of handling, real-time detection, robust architecture, and low-cost fabrication, among others.

The increasing demand for quartz crystal microbalance (QCM) in the food and beverage sector to monitor food processing and detect end-product quality is also fuelling the growth of this segment. QCM sensors are known for their high sensitivity, making them capable of detecting extremely low concentrations of volatile organic compounds (VOCs). This is essential for applications where the detection of minute odour differences is crucial, such as in medical diagnostics or food quality assessment.

QCM sensors can provide real-time monitoring, which is vital for applications that require continuous surveillance, such as environmental monitoring or industrial process control. Additionally, advances in technology have enabled the miniaturisation of QCM sensors, making them more suitable for integration into portable e-nose devices. This is particularly relevant for applications in healthcare, where portable diagnostic tools are highly valued.

Market Analysis by Region

As per the e-nose market analysis, North America is emerging as a dominant region in the market. Favourable government initiatives across strong economies, such as the United States, to ensure a safe working environment across various sectors are the driving forces of the market. North America, particularly the United States, has a large and advanced healthcare sector. The growing emphasis on early and accurate diagnosis of diseases, personalised medicine, and non-invasive diagnostic methods has led to increased interest in e-nose technology. E-noses are being explored for their potential in diagnosing conditions such as cancer, respiratory diseases, and infectious diseases.

The agriculture sector in North America uses e-nose technology for various purposes, such as soil analysis, pest detection, and monitoring crop health. This helps in enhancing crop yields and quality, which is significant for both domestic consumption and export. In defence and security, e-noses are used for detecting explosives, chemical warfare agents, and narcotics. The technology's ability to identify hazardous substances quickly and accurately is valuable for national security.

Meanwhile, growing innovations by firms and universities in the region, aimed towards developing e-noses from sustainable sources are expected to aid the e-nose market demand. For instance, the University of Massachusetts announced the invention of e-nose sourced from sustainable microbial nanowires, which are likely to revolutionise health monitoring.

Competitive Landscape

Sensigent LLC is a company which manufactures intelligent sensing solutions, including electronic nose, chemical detection devices, and monitoring systems, among others. It was founded in 2013 and is headquartered in California, the United States.

Alpha MOS. is a leading manufacturer and provider of sensory analysis instruments and services like electronic nose, electronic eye, and several other testing technologies. The company was established in 1992 and is headquartered in Toulouse, France.

AIRSENSE Analytics GmbH is a manufacturer of high-quality instruments such as portable electronic nose, along with products related to aviation, disinfection, and environment, among others. It was established in 1996 and is headquartered in Mecklenburg-Vorpommern, Germany.

Other players in the e-nose market include The eNose Company, Comon Invent B.V., Plasmion GmbH, and E-Nose Pty Ltd, among others.

Key Highlights of the Report