Combustible Gas Sensors Sales

Combustible Gas Sensors Sales Market Outlook

The global combustible gas sensors market is projected to reach approximately USD 3.5 billion by 2035, expanding at a robust CAGR of around 6.8% from 2025 to 2035. The increasing demand for safety measures in various industries, including oil and gas, chemicals, and mining, is a significant driver behind this growth. Moreover, the proliferation of stringent government regulations surrounding workplace safety, alongside advancements in sensor technology, significantly contributes to the market's upward trajectory. Furthermore, the growing awareness of environmental concerns and the necessity for safety in industrial operations are pushing industries to adopt innovative solutions. As a result, the combustible gas sensors market is set to experience substantial growth opportunities, fueled by technological advancements and the need for enhanced safety measures across various sectors.

Growth Factor of the Market

The growth of the combustible gas sensors market is extensively driven by the increasing incidents of gas leaks and explosions, emphasizing the critical need for early detection systems. As industrial activities expand and safety regulations become more stringent, industries are compelled to adopt advanced detection systems to mitigate risks associated with combustible gases. Additionally, heightened awareness of safety in workplaces has led to increased investments in safety protocols, further propelling market growth. Technological advancements are also a key factor, with innovations such as wireless sensors and IoT integration allowing for real-time monitoring and data analysis. Furthermore, the rise in the adoption of combustible gas sensors in emerging economies due to rapid industrialization presents significant growth opportunities for market players. The combination of safety regulations, technological advancements, and increased industrial activities is set to drive the market forward over the coming years.

Key Highlights of the Market

• The market is expected to reach USD 3.5 billion by 2035, with a CAGR of 6.8% during the forecast period.
• Increased industrial accidents and the need for safety compliance are driving demand.
• Technological advancements such as IoT integration are enhancing product capabilities.
• The oil and gas sector is one of the largest applications for combustible gas sensors.
• Emerging economies are experiencing significant growth in the adoption of gas sensors due to industrialization.

By Product Type

Catalytic Sensors:

Catalytic sensors are among the most commonly used types of combustible gas sensors, primarily designed to detect flammable gases. They operate by using a catalytic bead to oxidize the gas, thereby producing heat that is measured to determine the concentration of the gas present. The growth of this segment is largely attributed to their reliability and robustness, making them suitable for a wide range of industrial applications. Catalytic sensors are typically used in environments with high concentrations of combustible gases, such as oil refineries and chemical plants. Their ability to detect a variety of gases, including methane and propane, positions them as an essential component in safety management systems across various sectors. Additionally, advancements in technology have improved their accuracy and sensitivity, further driving their adoption in critical applications.

Infrared Sensors:

Infrared sensors are gaining popularity in the combustible gas sensors market due to their ability to provide non-contact measurements and high selectivity for specific gases. These sensors function by detecting the absorption of infrared light by gas molecules, allowing for the precise identification and quantification of combustible gases such as hydrocarbons. The growing application of infrared sensors in industries such as oil and gas, chemicals, and environmental monitoring is propelling this segment's growth. Their inherent advantages, including minimal maintenance requirements and prolonged operational life, make them a favorable choice for many industrial applications. Furthermore, with the increasing focus on environmental safety and the need for reliable gas detection solutions, infrared sensors are expected to witness significant demand in the coming years.

Electrochemical Sensors:

Electrochemical sensors are widely utilized for the detection of harmful gases, offering high sensitivity and specificity. These sensors operate based on the electrochemical reaction of gases, producing a measurable current that correlates with the gas concentration. Their usage is becoming prominent in industries where monitoring toxic gases is crucial for maintaining safety standards. The electrochemical sensor segment is expected to grow as industries prioritize worker safety and environmental protection. Additionally, their compact design and ability to operate under various conditions enhance their appeal for use in confined spaces and hazardous environments. The continuous advancements in electrochemical technology are further boosting their reliability and effectiveness in gas detection applications.

Photoionization Detectors:

Photoionization Detectors (PIDs) represent a unique and advanced technology within the combustible gas sensors market, primarily employed for detecting volatile organic compounds (VOCs) and other hazardous gases. These sensors utilize ultraviolet light to ionize gas molecules, allowing for the detection of a wide range of combustible gases with high sensitivity. The adoption of PIDs is growing, particularly in industries such as environmental monitoring and hazardous material handling, where the detection of low concentrations of gases is essential. Their rapid response times and ability to function continuously make them an ideal choice for real-time monitoring applications. As regulatory requirements for VOC monitoring become more stringent, the demand for photoionization detectors is expected to rise significantly.

Semiconductor Sensors:

Semiconductor sensors, often based on metal oxide technology, are another segment of the combustible gas sensors market, known for their effectiveness in detecting a variety of gases, including methane and hydrogen. These sensors operate by measuring changes in resistance caused by gas interactions with the semiconductor material. Their affordability and compact design make them popular in consumer applications and for use in industrial settings. The segment's growth is propelled by the increasing demand for cost-effective and reliable gas detection solutions. Additionally, advancements in semiconductor technology are leading to improved sensitivity and selectivity, further enhancing their market appeal. As the focus on safety in various industries intensifies, semiconductor sensors are poised to play a crucial role in the effective monitoring of combustible gases.

By Application

Oil & Gas:

The oil and gas sector is one of the primary applications for combustible gas sensors, driven by the industry's inherent risks associated with gas leaks and explosions. The detection of combustible gases is crucial in ensuring safety during extraction, refining, and distribution processes. With the continuous advancements in sensor technology, the oil and gas industry is increasingly adopting sophisticated gas detection systems to enhance safety protocols and minimize operational risks. Moreover, stringent regulatory standards and compliance requirements are compelling companies in this sector to invest in reliable gas detection solutions. As exploration activities expand into more challenging environments, the demand for robust and accurate gas sensors in the oil and gas industry is expected to grow significantly.

Chemicals:

The chemical industry utilizes combustible gas sensors to monitor and mitigate risks associated with hazardous material handling and production processes. The detection of flammable gases is vital for maintaining workplace safety and preventing catastrophic events, such as explosions. The increasing complexity of chemical processes and the rise in regulatory scrutiny regarding safety compliance are driving the adoption of advanced gas detection systems. Additionally, the focus on sustainability and environmental protection is propelling the demand for effective gas sensors that can provide real-time monitoring of emissions. As the chemical industry continues to evolve, the need for reliable and efficient combustible gas sensors is expected to expand, enhancing safety measures across the sector.

Mining:

Mining operations face numerous hazards, including the presence of combustible gases such as methane, which can pose significant risks to workers and equipment. Therefore, the mining industry heavily relies on combustible gas sensors to detect and monitor gas concentrations in tunnels and shafts. The requirement for stringent safety measures in mining operations, coupled with the need for compliance with regulatory standards, is driving the demand for gas detection systems. Furthermore, advancements in sensor technology, including portable and wireless solutions, are enhancing the ability of mining companies to maintain safe work environments. As mining activities increase globally, the demand for effective gas sensors is expected to rise, ensuring the safety of workers in potentially hazardous conditions.

Construction:

The construction industry is increasingly adopting combustible gas sensors to ensure worker safety and compliance with safety regulations. Occupational hazards, including exposure to combustible gases during various construction activities, necessitate the implementation of effective gas detection systems. The growing emphasis on safety culture and risk management in construction projects is propelling the demand for reliable and accurate gas sensors. Additionally, advancements in sensor technology are allowing for the development of portable and easy-to-use devices for on-site monitoring. As construction projects become more complex and involve multiple stakeholders, the need for comprehensive safety solutions, including combustible gas sensors, is expected to rise significantly.

Agriculture:

In the agricultural sector, combustible gas sensors are utilized to monitor emissions and ensure safety during various processes, such as fertilizer application and storage of flammable substances. The detection of gases that may pose a risk to workers and the environment is essential for maintaining operational safety and adhering to regulatory standards. As the agricultural industry increasingly adopts sustainable practices and technologies, the demand for gas sensors capable of real-time monitoring of emissions and gas concentrations is rising. The growing awareness of safety in agricultural practices is driving investments in gas detection solutions, ensuring a safer working environment for farmers and agricultural workers.

By Distribution Channel

Online Retail:

The online retail segment is rapidly gaining traction in the combustible gas sensors market due to the increasing preference for e-commerce platforms among consumers and businesses alike. The convenience of purchasing gas sensors online, combined with the ability to compare different products and prices, is driving this trend. Thus, manufacturers are increasingly focusing on establishing a strong online presence and utilizing digital marketing strategies to reach a broader audience. Additionally, the rise of specialized online retailers catering specifically to industrial safety equipment is further enhancing the accessibility of combustible gas sensors for customers. The online retail channel is expected to witness significant growth as more customers recognize the benefits of e-commerce.

Offline Retail:

The offline retail segment continues to play a crucial role in the combustible gas sensors market, particularly for customers who prefer to physically assess products before purchasing. Traditional hardware stores, safety equipment suppliers, and industrial distributors serve as vital points of sale for combustible gas sensors. This channel offers the advantage of personalized service, allowing customers to seek expert advice and recommendations tailored to their specific needs. Moreover, the offline retail segment benefits from established relationships between distributors and manufacturers, facilitating effective inventory management and customer support. As safety regulations become more stringent, the demand for combustible gas sensors through offline channels is expected to persist, ensuring that customers have access to reliable products.

By Technology

Catalytic Bead:

Catalytic bead technology is a widely used method for the detection of combustible gases, particularly within industrial environments. This technology is based on the catalytic oxidation of gas, which generates heat that is measured to determine the concentration of the target gas. Catalytic bead sensors are known for their durability and reliability, making them suitable for harsh operational conditions. The increasing focus on safety in various industries, coupled with the need for reliable gas detection solutions, is propelling the demand for catalytic bead technology. Furthermore, advancements in materials and design are enhancing the performance and sensitivity of these sensors, thereby broadening their application scope within the market.

Infrared:

Infrared technology is becoming increasingly popular in the combustible gas sensors market due to its inherent advantages, such as non-contact measurement and high selectivity for specific gases. Infrared sensors operate by detecting the absorption of infrared light by gas molecules, providing accurate measurements of combustible gas concentrations. This technology is particularly beneficial in applications where continuous monitoring is required, such as in the oil and gas and chemical industries. The growth of this segment is driven by advancements in infrared sensor design and the increasing regulatory emphasis on safety and environmental monitoring. These factors are expected to contribute to the rising adoption of infrared technology in gas detection applications.

Semiconductor:

Semiconductor technology has emerged as a versatile solution for combustible gas detection, thanks to its ability to detect a broad range of gases. Semiconductor sensors operate based on changes in the electrical resistance of the sensor material when exposed to target gases. This technology is particularly advantageous due to its compact size, affordability, and ease of integration into various systems. The semiconductor segment is expected to witness substantial growth as industries seek cost-effective and reliable gas detection solutions. Additionally, advancements in semiconductor materials and fabrication techniques are further enhancing the sensitivity and performance of these sensors, making them an attractive option for diverse applications.

Photoionization Detector (PID):

Photoionization Detectors (PIDs) represent an advanced technology utilized for the detection of a wide range of volatile organic compounds (VOCs) and combustible gases. These sensors function by ionizing gas molecules through ultraviolet light, which enables rapid and accurate measurements. The rise of PIDs is driven by their ability to detect low concentrations of gases in real-time, making them invaluable in environmental monitoring and industrial safety applications. The increasing regulatory focus on VOC emissions is further propelling the demand for PIDs, with industries seeking reliable solutions for compliance. As technology continues to advance, the capabilities of PIDs are expected to improve, solidifying their position in the combustible gas sensors market.

By Region

The North American region dominates the combustible gas sensors market, accounting for a significant share due to the high presence of industries such as oil and gas, chemicals, and manufacturing. The stringent safety regulations enforced by government bodies, alongside the increasing focus on workplace safety, are propelling the demand for combustible gas sensors in this area. The market in North America is expected to grow at a CAGR of around 7.2% over the forecast period, driven by technological advancements and a robust industrial base. Furthermore, the growing trend of adopting smart solutions and IoT technologies in monitoring applications is set to enhance market prospects in this region.

In Europe, the combustible gas sensors market is also experiencing substantial growth, driven by the increasing focus on environmental safety and stringent regulations across various industries. Countries such as Germany, France, and the UK are witnessing significant investments in safety infrastructure, contributing to the rising demand for gas detection systems. The European market is anticipated to grow steadily, with a projected CAGR of approximately 6.5% during the forecast period. The region's commitment to sustainability and reducing industrial emissions is pushing industries to adopt advanced gas detection technologies, which will further bolster the market's expansion. The increasing collaborative efforts between public and private sectors to promote safety initiatives are also expected to play a crucial role in supporting market growth.

Opportunities

The combustible gas sensors market presents numerous opportunities for growth, particularly as industries increasingly focus on safety and compliance with regulations. With the rise of smart manufacturing and automation, there is a growing demand for advanced gas detection systems that can integrate with existing industrial automation systems. This trend is leading to the development of sophisticated sensors equipped with IoT capabilities, enabling real-time monitoring and data analysis. As industries embrace digital transformation, manufacturers of combustible gas sensors have the opportunity to innovate and enhance their product offerings to cater to evolving market demands. Furthermore, the expansion of the market in emerging economies, where industrialization is rapidly increasing, presents significant opportunities for market players to introduce their products and establish a foothold in these regions.

Another promising opportunity lies in the increasing awareness of environmental safety and emissions monitoring. Governments worldwide are implementing stricter regulations concerning air quality and emissions, compelling industries to invest in effective gas detection systems. The need for reliable monitoring solutions in various sectors, including oil and gas, chemicals, and agriculture, is set to drive the adoption of combustible gas sensors. Companies that can provide tailored solutions to meet regulatory requirements for emissions monitoring and safety standards will likely see substantial growth. In addition, the ongoing research and development efforts aimed at enhancing sensor performance and capabilities present further opportunities for innovation and differentiation in this competitive landscape.

Threats

Despite the promising growth prospects, the combustible gas sensors market faces several threats that could hinder its progress. One significant challenge is the volatility of raw material prices, which can affect the production costs of gas sensors and impact profit margins for manufacturers. Additionally, the presence of established competitors in the market may lead to price wars, resulting in decreased revenues for smaller players and new entrants. Furthermore, as technological advancements continue to evolve, there is a risk of obsolescence for existing products, requiring continuous innovation and adaptation from manufacturers. The potential entry of low-cost alternatives from emerging markets may also pose a threat to established companies, as they may struggle to compete on price. Companies must navigate these challenges and invest in R&D to remain competitive in this rapidly evolving market.

Another concern for the combustible gas sensors market is the increasing complexities of regulatory requirements and compliance standards. As governments and regulatory bodies continue to enforce stricter safety regulations, companies must ensure their products meet the latest standards. The challenges of maintaining compliance can be particularly daunting for smaller manufacturers with limited resources. Additionally, the fast pace of technological change may lead to difficulties in keeping up with the evolving expectations of customers and regulatory bodies. Companies that fail to adapt to these changes may find themselves at a competitive disadvantage, facing potential legal liabilities or reputational damage. Thus, addressing these threats and investing in compliance efforts will be crucial for companies looking to thrive in the combustible gas sensors market.

Competitor Outlook

• Honeywell Analytics
• MSA Safety
• Drägerwerk AG
• RKI Instruments, Inc.
• Industrial Scientific Corporation
• GFG Instrumentation
• Siemens AG
• Emerson Electric Co.
• SGX Sensortech
• Teledyne Technologies
• New Cosmos Electric Co., Ltd.
• Gas Electronics Ltd.
• Oda Technology
• Ametek, Inc.
• 3M Company

The competitive landscape of the combustible gas sensors market is characterized by a diverse range of players, including established multinational corporations and emerging startups. Major companies like Honeywell Analytics and MSA Safety dominate the market due to their extensive product portfolios and strong brand recognition. These companies leverage their expertise in sensor technology and safety solutions to develop innovative products that meet the evolving needs of various industries. Furthermore, strategic partnerships and collaborations among key players are driving advancements in sensor technology, leading to the introduction of sophisticated gas detection systems that offer enhanced capabilities. As competition intensifies, manufacturers are increasingly focusing on research and development to create differentiated products that cater to specific industry requirements.

Companies such as Drägerwerk AG and RKI Instruments, Inc. are also making significant strides in the market, with a strong focus on providing reliable and efficient gas detection solutions. Their commitment to quality and innovation has allowed them to establish a loyal customer base across diverse sectors. Additionally, these companies are actively pursuing expansion strategies to penetrate new markets and enhance their market presence. For instance, investment in R&D and the development of smart gas sensors equipped with IoT capabilities are key strategies employed by these players to remain competitive in this fast-evolving landscape. The continuous introduction of advanced technologies in gas detection will likely drive competition further, compelling companies to enhance their offerings and improve customer satisfaction.

Emerging players like Oda Technology and Gas Electronics Ltd. are also gaining traction in the combustible gas sensors market by focusing on niche applications and specialized products. These startups are leveraging cutting-edge technologies to create innovative solutions that address specific industry challenges. Their agility and ability to adapt quickly to market changes position them as formidable competitors in this space. As new entrants continue to emerge, established companies must remain vigilant and responsive to shifting market dynamics to maintain their competitive edge. Overall, the combustible gas sensors market is poised for growth, driven by a combination of technological advancements and increasing safety concerns across industries.

• 1 Appendix

  • 1.1 List of Tables
  • 1.2 List of Figures

• 2 Introduction

  • 2.1 Market Definition
  • 2.2 Scope of the Report
  • 2.3 Study Assumptions
  • 2.4 Base Currency & Forecast Periods

• 3 Market Dynamics

  • 3.1 Market Growth Factors
  • 3.2 Economic & Global Events
  • 3.3 Innovation Trends
  • 3.4 Supply Chain Analysis

• 4 Consumer Behavior

  • 4.1 Market Trends
  • 4.2 Pricing Analysis
  • 4.3 Buyer Insights

• 5 Key Player Profiles

  • 5.1 3M Company
    • 5.1.1 Business Overview
    • 5.1.2 Products & Services
    • 5.1.3 Financials
    • 5.1.4 Recent Developments
    • 5.1.5 SWOT Analysis
  • 5.2 MSA Safety
    • 5.2.1 Business Overview
    • 5.2.2 Products & Services
    • 5.2.3 Financials
    • 5.2.4 Recent Developments
    • 5.2.5 SWOT Analysis
  • 5.3 Siemens AG
    • 5.3.1 Business Overview
    • 5.3.2 Products & Services
    • 5.3.3 Financials
    • 5.3.4 Recent Developments
    • 5.3.5 SWOT Analysis
  • 5.4 Ametek, Inc.
    • 5.4.1 Business Overview
    • 5.4.2 Products & Services
    • 5.4.3 Financials
    • 5.4.4 Recent Developments
    • 5.4.5 SWOT Analysis
  • 5.5 Oda Technology
    • 5.5.1 Business Overview
    • 5.5.2 Products & Services
    • 5.5.3 Financials
    • 5.5.4 Recent Developments
    • 5.5.5 SWOT Analysis
  • 5.6 SGX Sensortech
    • 5.6.1 Business Overview
    • 5.6.2 Products & Services
    • 5.6.3 Financials
    • 5.6.4 Recent Developments
    • 5.6.5 SWOT Analysis
  • 5.7 GFG Instrumentation
    • 5.7.1 Business Overview
    • 5.7.2 Products & Services
    • 5.7.3 Financials
    • 5.7.4 Recent Developments
    • 5.7.5 SWOT Analysis
  • 5.8 Honeywell Analytics
    • 5.8.1 Business Overview
    • 5.8.2 Products & Services
    • 5.8.3 Financials
    • 5.8.4 Recent Developments
    • 5.8.5 SWOT Analysis
  • 5.9 Drägerwerk AG
    • 5.9.1 Business Overview
    • 5.9.2 Products & Services
    • 5.9.3 Financials
    • 5.9.4 Recent Developments
    • 5.9.5 SWOT Analysis
  • 5.10 Emerson Electric Co.
    • 5.10.1 Business Overview
    • 5.10.2 Products & Services
    • 5.10.3 Financials
    • 5.10.4 Recent Developments
    • 5.10.5 SWOT Analysis
  • 5.11 Gas Electronics Ltd.
    • 5.11.1 Business Overview
    • 5.11.2 Products & Services
    • 5.11.3 Financials
    • 5.11.4 Recent Developments
    • 5.11.5 SWOT Analysis
  • 5.12 RKI Instruments, Inc.
    • 5.12.1 Business Overview
    • 5.12.2 Products & Services
    • 5.12.3 Financials
    • 5.12.4 Recent Developments
    • 5.12.5 SWOT Analysis
  • 5.13 Teledyne Technologies
    • 5.13.1 Business Overview
    • 5.13.2 Products & Services
    • 5.13.3 Financials
    • 5.13.4 Recent Developments
    • 5.13.5 SWOT Analysis
  • 5.14 New Cosmos Electric Co., Ltd.
    • 5.14.1 Business Overview
    • 5.14.2 Products & Services
    • 5.14.3 Financials
    • 5.14.4 Recent Developments
    • 5.14.5 SWOT Analysis
  • 5.15 Industrial Scientific Corporation
    • 5.15.1 Business Overview
    • 5.15.2 Products & Services
    • 5.15.3 Financials
    • 5.15.4 Recent Developments
    • 5.15.5 SWOT Analysis

• 6 Market Segmentation

  • 6.1 Combustible Gas Sensors Sales Market, By Technology
    • 6.1.1 Catalytic Bead
    • 6.1.2 Infrared
    • 6.1.3 Semiconductor
    • 6.1.4 PID
  • 6.2 Combustible Gas Sensors Sales Market, By Application
    • 6.2.1 Oil & Gas
    • 6.2.2 Chemicals
    • 6.2.3 Mining
    • 6.2.4 Construction
    • 6.2.5 Agriculture
  • 6.3 Combustible Gas Sensors Sales Market, By Product Type
    • 6.3.1 Catalytic Sensors
    • 6.3.2 Infrared Sensors
    • 6.3.3 Electrochemical Sensors
    • 6.3.4 Photoionization Detectors
    • 6.3.5 Semiconductor Sensors
  • 6.4 Combustible Gas Sensors Sales Market, By Distribution Channel
    • 6.4.1 Online Retail
    • 6.4.2 Offline Retail

• 7 Competitive Analysis

  • 7.1 Key Player Comparison
  • 7.2 Market Share Analysis
  • 7.3 Investment Trends
  • 7.4 SWOT Analysis

• 8 Research Methodology

  • 8.1 Analysis Design
  • 8.2 Research Phases
  • 8.3 Study Timeline

• 9 Future Market Outlook

  • 9.1 Growth Forecast
  • 9.2 Market Evolution

• 10 Geographical Overview

  • 10.1 Europe - Market Analysis
    • 10.1.1 By Country
      • 10.1.1.1 UK
      • 10.1.1.2 France
      • 10.1.1.3 Germany
      • 10.1.1.4 Spain
      • 10.1.1.5 Italy
  • 10.2 Asia Pacific - Market Analysis
    • 10.2.1 By Country
      • 10.2.1.1 India
      • 10.2.1.2 China
      • 10.2.1.3 Japan
      • 10.2.1.4 South Korea
  • 10.3 Latin America - Market Analysis
    • 10.3.1 By Country
      • 10.3.1.1 Brazil
      • 10.3.1.2 Argentina
      • 10.3.1.3 Mexico
  • 10.4 North America - Market Analysis
    • 10.4.1 By Country
      • 10.4.1.1 USA
      • 10.4.1.2 Canada
  • 10.5 Middle East & Africa - Market Analysis
    • 10.5.1 By Country
      • 10.5.1.1 Middle East
      • 10.5.1.2 Africa
  • 10.6 Combustible Gas Sensors Sales Market by Region

• 11 Global Economic Factors

  • 11.1 Inflation Impact
  • 11.2 Trade Policies

• 12 Technology & Innovation

  • 12.1 Emerging Technologies
  • 12.2 AI & Digital Trends
  • 12.3 Patent Research

• 13 Investment & Market Growth

  • 13.1 Funding Trends
  • 13.2 Future Market Projections

• 14 Market Overview & Key Insights

  • 14.1 Executive Summary
  • 14.2 Key Trends
  • 14.3 Market Challenges
  • 14.4 Regulatory Landscape

Segments Analyzed in the Report

The global Combustible Gas Sensors Sales market is categorized based on

By Product Type

• Catalytic Sensors
• Infrared Sensors
• Electrochemical Sensors
• Photoionization Detectors
• Semiconductor Sensors

By Application

• Oil & Gas
• Chemicals
• Mining
• Construction
• Agriculture

By Distribution Channel

• Online Retail
• Offline Retail

By Technology

• Catalytic Bead
• Infrared
• Semiconductor
• PID

By Region

• North America
• Europe
• Asia Pacific
• Latin America
• Middle East & Africa

Key Players

• Honeywell Analytics
• MSA Safety
• Drägerwerk AG
• RKI Instruments, Inc.
• Industrial Scientific Corporation
• GFG Instrumentation
• Siemens AG
• Emerson Electric Co.
• SGX Sensortech
• Teledyne Technologies
• New Cosmos Electric Co., Ltd.
• Gas Electronics Ltd.
• Oda Technology
• Ametek, Inc.
• 3M Company