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    pH Sensor Market

    ID: MRFR/SEM/3740-HCR
    100 Pages
    Aarti Dhapte
    October 2025

    PH Sensor Market Research Report Information By Type (Process Sensors, Differential Sensors, Combination pH Sensors, Laboratory Sensors), By Component (Hardware, Software), By Product Type (Digital, Analog), By System Type (Benchtop, Portable), By End-User Industries (Water and Wastewater, Paper, Chemical, Oil and Gas, Food and Beverages, Medical and Pharmaceutical, Metal and Mining, Agriculture), And By Region (North America, Europe, Asia-Pacific, And Rest Of The World) –Market Forecast Till 2035

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    pH Sensor Market Infographic
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    pH Sensor Market Summary

    As per Market Research Future Analysis, the Global pH Sensor Market was valued at USD 1.62 Billion in 2024 and is projected to grow to USD 2.31 Billion by 2035, with a CAGR of 3.28% from 2025 to 2035. The market is driven by increasing demand in the water treatment, food and beverage, and pharmaceutical industries, where pH sensors are essential for ensuring product safety and quality. The Asia-Pacific region is expected to dominate the market, with China holding the largest share and India being the fastest-growing market.

    Key Market Trends & Highlights

    The pH Sensor Market is witnessing significant growth due to various industry demands.

    • Market Size in 2024: USD 1.62 Billion.
    • Projected Market Size by 2035: USD 2.31 Billion.
    • CAGR from 2025 to 2035: 3.28%.
    • Combination pH sensors dominate the market due to their versatility.

    Market Size & Forecast

    2024 Market Size USD 1.62 Billion
    2035 Market Size USD 2.31 Billion
    CAGR (2025-2035) 3.28%

    Major Players

    Key players include In-Situ Inc. (U.K), Omega (Switzerland), Omron Corporation (Japan), Emerson Process Management (U.S.), and Sensorex.

    pH Sensor Market Trends

    Increase in the food and beverage industry promote market growth

    Market CAGR for pH sensor is being driven by the Increase in the Food and Beverage Industry. The food and beverage industries are increasingly depending on pH sensors to verify the quality and safety of their goods. pH sensors are used to determine the acidity or alkalinity of a substance and are critical for guaranteeing the safety of food and beverages. pH sensors are utilized in a range of food and beverage applications, including dairy, meat, and beverage production. 

    pH sensors help to guarantee that the pH values of these products are within safe ranges, preventing spoiling and contamination. The need for pH sensors is predicted to rise as the food and beverage industry expands. pH sensors are becoming more complex and less expensive, making them more accessible to small firms. This is propelling the pH Sensor Market forward, as more firms can afford and employ pH sensors to assure the quality and safety of their products.

    The pharmaceutical sector is increasingly depending on pH sensors to assure product safety and efficacy. pH sensors are used to assess the acidity or alkalinity of a substance and are critical for verifying the safety and efficacy of pharmaceutical goods. pH sensors are utilized in pharmaceutical applications such as drug discovery, production, and quality control. 

    pH sensors help to guarantee that the pH levels of these items are within safe ranges, preventing contamination and ensuring the effectiveness of the products. The need for pH sensors is predicted to rise as the pharmaceutical industry expands. pH sensors are becoming more complex and less expensive, making them more accessible to small firms.

    Moreover, pH sensors are increasingly being used in agriculture to assist maximize crop yields. pH sensors are used to monitor the acidity or alkalinity of soil, which is critical for crop growth and success. Crop management, soil analysis, and fertilizer management are just a few of the agricultural applications that use pH sensors. 

    pH sensors assist farmers in ensuring that the pH levels of their soil are within safe limits, thereby preventing crop failure and increasing yields. The need for pH sensors is predicted to rise as the agriculture industry expands and adopts new technology. pH sensors are becoming more advanced and less expensive, making them more accessible to small farms.

    The increasing emphasis on water quality monitoring and environmental sustainability appears to drive the demand for pH sensors across various industries, suggesting a robust growth trajectory in the market.

    U.S. Environmental Protection Agency

    pH Sensor Market Drivers

    Increasing Demand in Water Quality Monitoring

    The Global PH Sensor Market Industry experiences a notable surge in demand due to heightened awareness regarding water quality monitoring. Governments and environmental agencies are increasingly implementing regulations to ensure safe drinking water and proper wastewater management. This trend is particularly evident in developing regions where industrialization and urbanization are accelerating. The market is projected to reach 1.62 USD Billion in 2024, reflecting a growing emphasis on environmental sustainability. As industries adopt advanced technologies for monitoring pH levels, the need for reliable sensors becomes paramount, thereby driving growth in the Global PH Sensor Market Industry.

    Market Segment Insights

    PH Sensor Type Insights

    The PH Sensor Market segmentation, based on type includes Process sensors, Differential sensors, Combination pH sensors, Laboratory sensors. The combination pH sensor dominates the pH Sensor Market because it serves as a foundation for building laboratory and process-type sensors. Furthermore, this combination pH sensor is an electrochemical sensor with two electrodes: a measuring electrode and a reference electrode.

    PH Sensor Component Insights

    The PH Sensor Market segmentation, based on Component, includes Hardware, Software. The hardware component category has the biggest market share. This is due to the fact that hardware components such as sensors, electrodes, and transmitters are required for pH data measurement and transmission. These components are becoming more sophisticated and less expensive.

    PH Sensor Product Type Insights

    The PH Sensor Market is divided into three components: digital, analogue. The digital segment is the pH Sensor Market's fastest growing section. This is due to the fact that digital pH sensors are more accurate and dependable than typical analogue sensors. They also provide real-time monitoring and data logging, which is increasingly vital in many businesses.

    PH Sensor System Type Insights

    The PH Sensor Market is divided into two segments based on system type: benchtop, portable. Because of the increasing demand for pH sensors, benchtop analyzers play an important role in the pH sensor market. Furthermore, it is one of the most popular devices for liquid measurement and analysis because it delivers high accuracy, precision, a large range of electrode options, and availability with various modules. Benchtop analyzer will fuel future growth of the PH Sensor Market due to these features between 2022 and 2032.

    Source: Secondary Research, Primary Research, MRFR Database and Analyst Review

    PH Sensor End-Use Industries Insights

    Water and wastewater, paper, chemical, oil and gas, food and drinks, medical and pharmaceutical, metal and mining, agriculture are the worldwide PH Sensor Market segmentation by Component. Water and wastewater category is the most common end-users of pH sensors on the market. Standard applications, such as chromium wastewater treatment and aquaculture, which rely largely on accurate pH and ORP measurements to satisfy mandated safety requirements, are driving market demand.

    Get more detailed insights about pH Sensor Market Research Report - Global Forecast to 2032

    Regional Insights

    By region, the study provides the market insights into North America, Europe, Asia-Pacific and Rest of the World. The Asia Pacific PH Sensor Market area will dominate this market, because of the expansion in government efforts in the region. Moreover, China’s PH Sensor Market held the largest market share, and the Indian PH Sensor Market was the fastest growing market in the Asia-Pacific region.

    Further, the major countries studied in the market report are The US, Canada, German, France, the UK, Italy, Spain, China, Japan, India, Australia, South Korea, and Brazil.

    Figure2: PH Sensor Market SHARE BY REGION 2022 (USD Billion)

    PH Sensor Market SHARE BY REGION 2022

    Source: Secondary Research, Primary Research, MRFR Database and Analyst Review

    Europe PH Sensor Market accounts for the second-largest market share because of the expanding economy and increased knowledge of technical breakthroughs. Further, the German PH Sensor Market held the largest market share, and the UK PH Sensor Market was the fastest growing market in the European region

    The North America PH Sensor Market is expected to grow at the fastest CAGR from 2023 to 2032. This is because of a greater awareness of the region's need for high-quality drinking and industrial water.

    Key Players and Competitive Insights

    Leading market players are investing heavily in research and development in order to expand their product lines, which will help the PH Sensor Market, grow even more. Market participants are also undertaking a variety of strategic activities to expand their global footprint, with important market developments including new product launches, contractual agreements, mergers and acquisitions, higher investments, and collaboration with other organizations. To expand and survive in a more competitive and rising market climate, PH Sensor industry must offer cost-effective items.

    Manufacturing locally to minimize operational costs is one of the key business tactics used by manufacturers in the global PH Sensor industry to benefit clients and increase the market sector. In recent years, the PH Sensor industry has offered some of the most significant advantages to medicine. Major players in the PH Sensor Market, including In-Situ Inc. (U.K),Omega (Switzerland), Omron Corporation (Japan), Emerson Process Management (U.S.), Burkert and Power Systems Inc. (U.S.) and others, are attempting to increase market demand by investing in research and development operations.

    Emerson Electric Co. is a worldwide firm based in Ferguson, Missouri. The Fortune 500 firm develops goods and offers engineering services to the industrial, commercial, and consumer markets. Emerson employs roughly 86,700 people and operates 170 manufacturing facilities. Emerson Electric Manufacturing Co. was founded in 1890 in St. Louis, Missouri, by Civil War Union soldier John Wesley Emerson to manufacture electric motors utilizing a patent owned by the Scottish-born brothers Charles and Alexander Meston. 

    In 2022, Emerson Electric Co. purchased Biopharmaceutical Technology, a pH sensor technology firm. As Biopharmaceutical Technology specializes in the creation of pH sensors for biopharmaceutical applications, the acquisition is likely to assist Emerson Electric Co. extend its capabilities in the life sciences market.

    Sensorex is a firm that specializes in pH sensor development. Their sensors are more accurate and reliable than traditional sensors, and they use cutting-edge technology to provide real-time monitoring and data logging. Sensorex manufactures pH sensors for a variety of industries, including water treatment, food and beverage, and pharmaceuticals. Their sensors are known for their great quality and longevity, and many companies around the world rely on them.  

    In 2021, Sensorex has introduced a new series of pH sensors that are more accurate and reliable than standard sensors. The new sensors employ cutting-edge technology to provide real-time monitoring and data logging, which is becoming increasingly crucial in a variety of industries.

    Key Companies in the pH Sensor Market market include

    Industry Developments

    February 2020, Sensit Technologies, LLC, a gas leak detecting company established in the United States, was bought by Halma. Sensit's market position and technological skills in the gas leak detection business will strengthen Halma's gas detection capabilities. This acquisition expanded its oil and gas segment's offerings.

    February 2020, Honeywell International Inc. announced a partnership with Bigfinite to provide solutions and platforms to the life science industry. This relationship will combine the company's expertise in process management and controls technology with endless breakthrough technologies like as AI and ML platforms designed exclusively for the biotechnology and pharmaceutical industries

    Future Outlook

    pH Sensor Market Future Outlook

    The Global PH Sensor Market is projected to grow at a 3.28% CAGR from 2025 to 2035, driven by advancements in technology, increasing environmental regulations, and rising demand in healthcare applications.

    New opportunities lie in:

    • Develop smart pH sensors integrated with IoT for real-time monitoring in agriculture.
    • Expand product lines to include portable pH sensors for field testing in environmental studies.
    • Invest in R&D for pH sensors with enhanced accuracy for pharmaceutical applications.

    By 2035, the Global PH Sensor Market is expected to achieve substantial growth, reflecting evolving industry needs and technological advancements.

    Market Segmentation

    PH Sensor Regional Outlook

    • North America
    • US
    • Canada
    • Europe
    • Germany
    • France
    • UK
    • Italy
    • Spain
    • Rest of Europe
    • Asia-Pacific
    • China
    • Japan
    • India
    • Australia
    • South Korea
    • Rest of Asia-Pacific
    • Rest of the World
    • Middle East
    • Africa
    • Latin America

    PH Sensor Market By Outlook

    • Water and wastewater
    • Paper
    • Chemical
    • Oil and gas
    • Food and beverages
    • Medical and pharmaceutical
    • Metal and mining
    • Agriculture

    PH Sensor Market By Type Outlook

    • Process sensors
    • Differential sensors
    • Combination pH sensors
    • Laboratory sensors

    PH Sensor Market By Component Outlook

    • Hardware
    • Software

    PH Sensor Market By System Type Outlook

    • Benchtop
    • Portable

    PH Sensor Market By Product Type Outlook

    • Digital
    • Analog

    Report Scope

    Attribute/Metric Details
    Market Size 2024 USD 1.62 Billion
    Market Size 2035 2.31 (Value (USD Billion))
    Compound Annual Growth Rate (CAGR) 3.28% (2025 - 2035)
    Base Year 2024
    Market Forecast Period 2025 - 2035
    Historical Data 2018- 2022
    Market Forecast Units Value (USD Billion)
    Report Coverage Revenue Forecast, Market Competitive Landscape, Growth Factors, and Trends
    Segments Covered Type, Component, Product Type, System Type, End-User Industries and Region
    Geographies Covered North America, Europe, AsiaPacific, and the Rest of the World
    Countries Covered The US, Canada, German, France, UK, Italy, Spain, China, Japan, India, Australia, South Korea, and Brazil
    Key Companies Profiled Banpil Photonics Inc (U.S.), Texas Instruments (U.S.), Endress+Hauser (Switzerland), Infineon Technologies AG (Germany),Oceana Sensor Technologies Inc. (U.S.), In-Situ Inc. (U.K),Omega (Switzerland), Omron Corporation (Japan), Emerson Process Management (U.S.), Burkert and Power Systems Inc. (U.S.)
    Key Market Opportunities Water treatment facilities, pharmaceutical businesses, power industries, the oil and gas sector, the mining sector, and the food and beverage industries all have a high level of applicability.
    Key Market Dynamics Government rules on water-intensive sectors are becoming more stringent. Global research and testing labs are expanding.
    Market Size 2025 1.67 (Value (USD Billion))

    Market Highlights

    Author
    Aarti Dhapte
    Team Lead - Research

    She holds an experience of about 6+ years in Market Research and Business Consulting, working under the spectrum of Information Communication Technology, Telecommunications and Semiconductor domains. Aarti conceptualizes and implements a scalable business strategy and provides strategic leadership to the clients. Her expertise lies in market estimation, competitive intelligence, pipeline analysis, customer assessment, etc.

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    FAQs

    How much is the PH Sensor Market?

    The PH Sensor Market size was valued at USD 1.56 Billion in 2023.

    What is the growth rate of the PH Sensor Market?

    The global market is projected to grow at a CAGR of 3.28% during the forecast period, 2024-2032.

    Which region held the largest market share in the PH Sensor Market?

    Asia Pacific had the largest share in the global market

    Who are the key players in the PH Sensor Market?

    The key players in the market are In-Situ Inc. (U.K),Omega (Switzerland), Omron Corporation (Japan), Emerson Process Management (U.S.), Burkert and Power Systems Inc. (U.S.).

    Which type led the PH Sensor Market?

    The combination pH sensor category dominated the market in 2022.

    Which Product Type had the largest market share in the PH Sensor Market?

    The digital had the largest share in the global market.

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