Test Gauges

Test Gauges Market Outlook

The global test gauges market is projected to reach approximately USD 8.5 billion by 2033, growing at a compound annual growth rate (CAGR) of 5.2% from 2025 to 2033. This growth can be attributed to the increasing demand for precise measurement and monitoring in various industries, including automotive and manufacturing, as organizations strive to optimize their operational efficiency and enhance product quality. Additionally, the rapid technological advancements in gauge systems, coupled with the rising awareness of safety standards and regulations, have further accelerated market growth. Furthermore, the expansion of industrial sectors across emerging economies is expected to provide significant opportunities for manufacturers and suppliers within this space. As industries evolve, the integration of smart technologies into the gauges is likely to catalyze innovation and drive the market forward.

Growth Factor of the Market

Several factors contribute to the robust growth trajectory of the test gauges market. Firstly, the rising emphasis on industrial automation and process optimization necessitates the deployment of accurate measurement tools, such as test gauges, to ensure operational excellence. This trend is particularly pronounced in sectors such as automotive and aerospace, where precision is paramount. Additionally, the increasing focus on sustainability and safety in manufacturing processes has led to heightened demand for gauges that can monitor and control various parameters effectively. Moreover, the ongoing technological advancements, including the integration of IoT and smart technologies into gauge systems, are facilitating real-time monitoring and data analysis, further driving market growth. Furthermore, the expansion of the oil and gas sector, especially in emerging economies, creates an ongoing need for reliable testing and measurement solutions. Lastly, the growing trend of preventive maintenance across industries is motivating organizations to invest in advanced gauge technologies, thus propelling the market forward.

Key Highlights of the Market

• The global test gauges market is expected to reach USD 8.5 billion by 2033.
• Growth driven by increasing demand for precise measurement and monitoring.
• The automotive and manufacturing sectors are significant contributors to market expansion.
• Technological advancements, including IoT integration, are shaping market dynamics.
• Preventive maintenance trends are motivating investments in advanced gauge technologies.

By Product Type

Pressure Gauges:

Pressure gauges are essential tools used across various industries to measure the pressure of gases and liquids. They play a crucial role in ensuring the safety and efficiency of operations in sectors such as oil and gas, chemical manufacturing, and automotive. With the growing focus on safety regulations and standards, the demand for reliable pressure gauges has escalated. Innovations such as digital pressure gauges, which provide enhanced accuracy and data logging capabilities, are gaining popularity. As industries adopt more automated processes, the need for high-performance pressure gauges that can withstand extreme conditions is also increasing. This segment is expected to witness significant growth in the coming years, driven by advancements in technology and rising industrial applications.

Temperature Gauges:

Temperature gauges are vital instruments utilized to monitor temperature variations in various processes and environments. They are extensively used in sectors such as food and beverage, pharmaceuticals, and HVAC systems to ensure compliance with safety and quality standards. The increasing demand for temperature-sensitive products has led to a rise in the adoption of advanced temperature gauges. Innovations such as infrared temperature gauges and wireless temperature sensors are becoming prevalent, enhancing measurement precision and ease of use. As industries increasingly prioritize energy efficiency and environmental sustainability, temperature gauges will continue to play a critical role in monitoring and managing thermal processes, driving growth within this segment.

Flow Gauges:

Flow gauges are critical instruments used to measure the flow rate of liquids and gases in various applications. They are extensively utilized in industries such as water management, oil and gas, and pharmaceuticals, where accurate flow measurement is essential for operational efficiency. The growing focus on process optimization and resource management has led to an increased demand for advanced flow measurement solutions. Technological advancements, including the development of smart flow meters equipped with IoT capabilities, are revolutionizing the way flow measurements are taken, enabling real-time monitoring and predictive analytics. This segment is anticipated to experience substantial growth as industries seek reliable and efficient flow measurement solutions.

Level Gauges:

Level gauges serve as crucial instruments for measuring the level of liquids in tanks and reservoirs, ensuring safety and efficiency in various industrial applications. Industries such as chemicals, oil and gas, and wastewater management rely heavily on accurate level measurement to avoid overflow, leaks, and other hazardous situations. With the increasing adoption of automation and smart technologies, level gauges have evolved to feature enhanced capabilities such as wireless communication and remote monitoring. The rising emphasis on environmental safety and compliance with regulatory standards is expected to drive the demand for advanced level gauges, contributing to the growth of this market segment.

Vacuum Gauges:

Vacuum gauges are used to measure the pressure in a vacuum environment, making them essential in applications ranging from laboratory experiments to industrial processes. With the growth of sectors such as semiconductor manufacturing and pharmaceuticals, the demand for accurate vacuum measurement is on the rise. Vacuum gauges help in ensuring product quality and equipment safety by monitoring vacuum levels effectively. The advancements in technology, including the development of digital vacuum gauges that offer higher precision and ease of use, are driving innovation within this segment. As industries look to enhance process efficiency and product quality, the vacuum gauges market is poised for significant growth.

By Application

Automotive:

The automotive sector is one of the major applications for test gauges, utilized for a variety of measurement needs including tire pressure, temperature, and fuel flow. With increasing demands for vehicle safety and performance, accurate and reliable test gauges are crucial to meet these expectations. The growing trend toward electric vehicles further propels the need for advanced measurement technologies, as manufacturers require precise gauges to monitor battery performance and system efficiency. Additionally, stringent regulations concerning emissions and safety standards necessitate the use of high-quality gauges, ensuring that automotive applications remain a key driver for market growth.

Industrial Manufacturing:

In the realm of industrial manufacturing, test gauges are instrumental in monitoring process parameters and ensuring quality control. Their ability to provide real-time data on pressure, temperature, and flow is critical for optimizing production processes and minimizing downtime. As industries increasingly adopt automation and smart manufacturing principles, the demand for sophisticated gauges equipped with digital capabilities continues to rise. Furthermore, the emphasis on sustainability and waste reduction pushes manufacturers to invest in advanced measurement technologies that enhance operational efficiency. This segment is expected to thrive as manufacturers seek to leverage precision measurement systems in their production environments.

Oil & Gas:

The oil and gas industry relies heavily on test gauges for various applications, including monitoring pressure, temperature, and flow rates in drilling and refining processes. Given the hazardous nature of this sector, the accuracy and reliability of measurement tools are paramount to ensure safety and compliance with environmental regulations. The increasing exploration and production activities, coupled with the growing focus on optimizing resource extraction, drive the demand for advanced test gauges. Furthermore, the advent of smart technologies is transforming traditional gauge systems, enabling real-time monitoring and predictive maintenance, which enhances operational performance in oil and gas operations.

Chemical:

Test gauges play a crucial role in the chemical industry by ensuring the accurate measurement of various parameters such as pressure, temperature, and flow during production processes. These measurements are vital for maintaining safety standards and regulatory compliance, especially in an industry that often deals with hazardous materials. The growing complexity of chemical processes necessitates the use of advanced gauges that can withstand corrosive environments and offer high precision. The ongoing innovations in gauge technologies, including smart sensors and digital interfaces, are further enhancing the operational capabilities of chemical manufacturers, thus propelling growth in this segment.

Aerospace:

The aerospace industry requires highly accurate test gauges to ensure safety and performance in flight operations. These gauges are utilized in various applications, such as monitoring fuel levels, cabin pressure, and hydraulic systems. The increasing focus on safety regulations and technological advancements in aircraft design are driving the demand for advanced measurement solutions that can provide real-time data and enhance operational efficiency. As the industry shifts toward more sustainable aviation practices, there is a growing need for innovative gauge technologies that can support the development of fuel-efficient and environmentally friendly aircraft designs. This segment is expected to witness substantial growth as the aerospace industry continues to expand.

By Distribution Channel

Online Stores:

The rise of e-commerce has significantly impacted the distribution of test gauges, with online stores emerging as a preferred channel for many consumers and businesses. Online platforms offer a wide array of products, competitive pricing, and the convenience of home delivery, enabling customers to easily compare and select the best test gauges for their needs. The growing trend of digitalization and increasing internet penetration are further driving the popularity of online shopping. As customers continue to prioritize convenience and accessibility, the online distribution segment is anticipated to grow rapidly, allowing manufacturers to reach broader markets and enhance sales.

Specialty Stores:

Specialty stores focusing on industrial tools and equipment play a crucial role in distributing test gauges. These stores typically offer expert advice and tailored solutions, making them a valuable resource for customers seeking specific measurement solutions. The personalized service and product knowledge provided by specialty stores enhance customer confidence and satisfaction, fostering long-term relationships. Moreover, these stores often stock a range of high-quality, branded products, catering to customers who prioritize quality and performance. As industrial sectors continue to demand specialized measurement solutions, specialty stores are expected to maintain a significant position in the distribution of test gauges.

Distributors:

Distributors serve as essential intermediaries in the supply chain for test gauges, facilitating the movement of products from manufacturers to end-users. They often offer a comprehensive range of products and services, including technical support and calibration services, which are critical for maintaining the performance of gauges. The presence of established distributors in various regions enhances product availability and accessibility for customers. With the growing demand for test gauges across industries, distributors are expected to play a pivotal role in ensuring timely delivery and supporting market growth by connecting manufacturers with end-users effectively.

OEMs:

Original Equipment Manufacturers (OEMs) are significant players in the distribution of test gauges, as they often integrate these instruments into their products. In sectors such as automotive, aerospace, and industrial machinery, OEMs require reliable and precise test gauges to ensure that their equipment meets performance and safety standards. Collaborations between gauge manufacturers and OEMs facilitate innovation and the development of customized solutions tailored to specific applications. As industries increasingly prioritize quality and performance, the OEM distribution channel is expected to grow, driven by the demand for high-quality test gauges in engineered products.

Others:

This category includes various other distribution channels that contribute to the test gauges market, such as wholesalers and direct sales by manufacturers. Although these channels may not have the extensive reach of online stores or specialty shops, they still play an important role in ensuring product distribution and availability across different markets. The presence of diverse distribution channels enables manufacturers to cater to varying customer preferences and purchasing behaviors. As the market continues to expand, these alternative distribution channels are expected to support the overall growth of the test gauges market.

By Material Type

Steel:

Steel is one of the most widely used materials for manufacturing test gauges due to its strength, durability, and resistance to corrosion. Steel gauges are particularly favored in industrial applications where high pressure and extreme conditions are prevalent. The ability of steel to withstand harsh environments makes it an ideal choice for pressure and temperature gauges used in oil and gas, chemical, and manufacturing sectors. As industries continue to evolve and seek robust solutions that can ensure safety and reliability, the demand for steel test gauges is expected to rise, contributing to the overall growth of this segment.

Brass:

Brass is another popular material used in the construction of test gauges, appreciated for its excellent corrosion resistance and thermal conductivity. This makes brass gauges particularly suitable for applications in the chemical and water treatment industries, where exposure to various liquids and chemicals is common. The aesthetic appeal of brass also makes it a preferred choice for certain consumer applications. With the ongoing focus on quality and performance in measurement tools, the brass segment is forecasted to experience steady growth as manufacturers leverage its properties to meet industry demands.

Aluminum:

Aluminum is increasingly being utilized in the production of test gauges, particularly where lightweight and portable solutions are desired. The low density of aluminum, combined with its resistance to corrosion, makes it an attractive option for applications in the automotive and aerospace industries. Aluminum gauges are often used in conjunction with advanced technologies to develop compact and user-friendly measurement solutions. As industries prioritize weight reduction and efficiency, the demand for aluminum test gauges is projected to rise, driving growth in this material segment.

Plastic:

Plastic materials are being used for the production of test gauges in applications where lightweight and corrosion-resistant solutions are required. Plastic gauges are particularly popular in the food and beverage industry, as they can be designed to meet stringent hygiene standards. The versatility and cost-effectiveness of plastic materials also make them a favorable choice for various applications. As industries increasingly seek affordable and efficient measurement solutions, the demand for plastic test gauges is expected to grow, contributing to the diversification of the market.

Others:

This category encompasses various other materials that can be used in the production of test gauges, including composites and specialty alloys. These materials may be selected based on specific application requirements, such as enhanced durability or resistance to extreme temperatures and chemicals. The ability to customize gauges using a variety of materials allows manufacturers to meet diverse customer needs and industry standards. As technological advancements continue to drive innovation in gauge design and material usage, the segment of other materials is anticipated to expand, facilitating the development of specialized measurement solutions.

By Region

The North American test gauges market holds a significant share, driven by the region's advanced industrial landscape and stringent safety regulations. The presence of key industries such as automotive, aerospace, and oil and gas necessitates the adoption of high-quality measurement tools. The market in North America is expected to witness a CAGR of 4.8% during the forecast period, supported by ongoing technological advancements and the growing emphasis on process optimization. Additionally, the increasing trend towards industrial automation and smart manufacturing solutions is further propelling the demand for test gauges in this region.

In Europe, the test gauges market is characterized by a strong focus on quality and precision across various industrial sectors. The region is home to numerous manufacturing hubs, particularly in Germany, France, and the UK, where the demand for accurate measurement tools is high. The European market is projected to experience steady growth as industries increasingly prioritize safety and compliance with environmental regulations. Furthermore, the rising trend of adopting Industry 4.0 technologies in manufacturing processes is expected to drive innovations within the test gauges market. As a result, Europe is poised to maintain a significant stake in the global test gauges market.

Opportunities

The test gauges market presents numerous opportunities for growth driven by various factors such as technological advancements, increased industrial activity, and the need for improved measurement accuracy. One of the notable opportunities lies in the integration of IoT and smart technologies into test gauges, enabling real-time monitoring and data analytics. This integration not only enhances measurement precision but also allows for predictive maintenance, reducing downtime and operational costs for end-users. As industries increasingly adopt digital solutions, manufacturers have the chance to innovate and develop advanced gauges that cater to evolving customer needs, ultimately driving market expansion.

Another significant opportunity arises from the growing emphasis on sustainability and environmental regulations. Industries are under constant pressure to reduce their carbon footprint and comply with stringent regulations, prompting the need for accurate measurement tools to monitor and manage various processes. Test gauges that can provide insights into energy consumption, emissions, and resource utilization will be in high demand. Manufacturers that invest in developing eco-friendly gauges using sustainable materials and technologies have the potential to capture a substantial share of the market. Additionally, expanding into emerging markets, particularly in Asia Pacific and Latin America, opens avenues for growth as industrialization and infrastructure development continue to rise in these regions.

Threats

Despite the promising growth prospects, the test gauges market is not without its challenges. One of the primary threats includes intense competition among manufacturers, which can lead to price wars and reduced profit margins. As numerous players enter the market, maintaining product differentiation becomes crucial. Companies must continuously innovate and improve their offerings to retain their competitive edge. Additionally, the rapid pace of technological advancements can pose a challenge for manufacturers, as they need to keep up with evolving customer expectations and industry standards. Failure to adapt and innovate could result in a loss of market share and relevance in an increasingly competitive landscape.

Furthermore, fluctuations in raw material prices can significantly impact production costs and pricing strategies. The test gauges market relies on materials such as steel, brass, and aluminum, which are subject to price volatility due to market demands and supply chain disruptions. Manufacturers must effectively manage these risks while ensuring product quality and affordability. Lastly, economic uncertainties and geopolitical factors can also pose threats to market stability, potentially affecting investment and growth prospects within the industry. Companies must remain vigilant and agile in their operations to navigate these challenges successfully.

Competitor Outlook

• Honeywell International Inc.
• Emerson Electric Co.
• Omega Engineering, Inc.
• WIKA Instrument, LP
• GROVE U.S.A. Inc.
• Siemens AG
• Fluke Corporation
• Ashcroft Inc.
• Schneider Electric SE
• Rexnord Corporation
• Testo SE & Co. KGaA
• KROHNE Group
• Endress+Hauser AG
• National Instruments Corporation
• Badger Meter, Inc.

The competitive landscape of the test gauges market is characterized by a mix of established players and innovative newcomers, each striving to meet the growing demand for accurate measurement solutions. Major companies like Honeywell International Inc. and Emerson Electric Co. have established themselves as leaders by offering a wide range of advanced test gauges equipped with cutting-edge technology. These companies invest heavily in research and development to innovate and improve their product offerings continually. The emphasis on developing smart and connected solutions is a key focus area, allowing these companies to stay ahead in an increasingly competitive market.

Another prominent player, WIKA Instrument, LP, is renowned for its high-quality gauges and measurement devices, catering to a diverse range of industries including oil and gas, chemical, and pharmaceutical. WIKA's commitment to precision and reliability has made it a preferred choice among customers, and the company focuses on expanding its product portfolio to incorporate digital and smart technologies. Fluke Corporation, known for its testing and measurement equipment, is also a significant player in the market. Their advanced diagnostic solutions are crucial for industries that require high levels of accuracy, further driving the demand for test gauges in various applications.

Emerging players like Testo SE & Co. KGaA and KROHNE Group are also making their mark by revolutionizing the test gauges market with innovative solutions tailored to specific industry needs. Their focus on developing user-friendly, intelligent measurement systems is capturing the attention of customers seeking efficiency and accuracy. The competitive dynamics of the market are further intensified by the increasing trend of collaborations and partnerships among manufacturers, as they seek to leverage each other's strengths to enhance product offerings and expand market reach. As the market continues to evolve, companies must remain agile and adaptive to maintain their competitive position and meet the demands of an ever-changing landscape.

• 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 Siemens AG
    • 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 KROHNE Group
    • 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 Ashcroft Inc.
    • 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 Endress+Hauser AG
    • 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 Fluke Corporation
    • 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 GROVE U.S.A. Inc.
    • 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 Badger Meter, Inc.
    • 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 Rexnord Corporation
    • 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 Testo SE & Co. KGaA
    • 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 WIKA Instrument, LP
    • 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 Emerson Electric Co.
    • 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 Schneider Electric SE
    • 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 Omega Engineering, Inc.
    • 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 Honeywell International Inc.
    • 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 National Instruments 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 Test Gauges Market, By Application
    • 6.1.1 Automotive
    • 6.1.2 Industrial Manufacturing
    • 6.1.3 Oil & Gas
    • 6.1.4 Chemical
    • 6.1.5 Aerospace
  • 6.2 Test Gauges Market, By Product Type
    • 6.2.1 Pressure Gauges
    • 6.2.2 Temperature Gauges
    • 6.2.3 Flow Gauges
    • 6.2.4 Level Gauges
    • 6.2.5 Vacuum Gauges
  • 6.3 Test Gauges Market, By Material Type
    • 6.3.1 Steel
    • 6.3.2 Brass
    • 6.3.3 Aluminum
    • 6.3.4 Plastic
    • 6.3.5 Others
  • 6.4 Test Gauges Market, By Distribution Channel
    • 6.4.1 Online Stores
    • 6.4.2 Specialty Stores
    • 6.4.3 Distributors
    • 6.4.4 OEMs
    • 6.4.5 Others

• 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 Test Gauges Market by Region
  • 10.3 Asia Pacific - Market Analysis
    • 10.3.1 By Country
      • 10.3.1.1 India
      • 10.3.1.2 China
      • 10.3.1.3 Japan
      • 10.3.1.4 South Korea
  • 10.4 Latin America - Market Analysis
    • 10.4.1 By Country
      • 10.4.1.1 Brazil
      • 10.4.1.2 Argentina
      • 10.4.1.3 Mexico
  • 10.5 North America - Market Analysis
    • 10.5.1 By Country
      • 10.5.1.1 USA
      • 10.5.1.2 Canada
  • 10.6 Middle East & Africa - Market Analysis
    • 10.6.1 By Country
      • 10.6.1.1 Middle East
      • 10.6.1.2 Africa

• 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 Test Gauges market is categorized based on

By Product Type

• Pressure Gauges
• Temperature Gauges
• Flow Gauges
• Level Gauges
• Vacuum Gauges

By Application

• Automotive
• Industrial Manufacturing
• Oil & Gas
• Chemical
• Aerospace

By Distribution Channel

• Online Stores
• Specialty Stores
• Distributors
• OEMs
• Others

By Material Type

• Steel
• Brass
• Aluminum
• Plastic
• Others

By Region

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

Key Players

• Honeywell International Inc.
• Emerson Electric Co.
• Omega Engineering, Inc.
• WIKA Instrument, LP
• GROVE U.S.A. Inc.
• Siemens AG
• Fluke Corporation
• Ashcroft Inc.
• Schneider Electric SE
• Rexnord Corporation
• Testo SE & Co. KGaA
• KROHNE Group
• Endress+Hauser AG
• National Instruments Corporation
• Badger Meter, Inc.