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市场调查报告书
商品编码
1832012
pH 感测器市场规模、份额、趋势及预测(按类型、系统类型、产品类型、测量技术、应用和地区),2025 年至 2033 年pH Sensors Market Size, Share, Trends and Forecast by Type, System Type, Product Type, Measurement Technology, Application, and Region, 2025-2033 |
2024年,全球pH感测器市场规模为9.0066亿美元。展望未来, IMARC Group估计,到2033年,市场规模将达到24.976亿美元,2025年至2033年的复合年增长率为12.0%。目前,北美占据市场主导地位,2024年的市占率将超过35.7%。 pH感测器的市场份额正在扩大,这得益于水处理厂中用于控制废水酸碱度的应用日益增多,以及pH感测器在监测生物过程、药物製造和医疗诊断方面的应用日益增多。
目前,随着各行各业和政府机构对水质和安全的重视,水和废水处理领域对pH感测器的需求不断增长,推动了市场的成长。製药和化学等许多行业都依赖pH监测来确保生产和合规性。此外,包括无线和物联网 (IoT) 感测器在内的感测器技术的进步,提高了准确性和易用性。此外,pH感测器正被用于生物加工和药物製造。精准农业也受惠于pH感测器来监测土壤和水耕系统。此外,食品和饮料 (F&B) 行业也需要它们来控制酿造、乳製品和饮料生产的品质。
美国已成为pH感测器市场的主要地区,这得益于诸多因素。严格的环境法规以及工业和市政部门日益增长的水质监测需求,为pH感测器市场提供了良好的前景。水和废水处理厂依赖pH感测器来满足安全标准。此外,在医疗保健和製药领域,pH感测器在药物生产中发挥关键作用。此外,工业自动化和物联网整合的应用催生了对智慧无线pH感测器的需求。此外,人们对环境污染日益增长的担忧,也促进了对海洋酸化和工业排放的研究,从而推动了市场的成长。根据美国肺臟协会官方网站发布的资料,最新的2024年「空气状况」报告显示,美国居民因颗粒物污染而面临「非常不健康」和「危险」空气品质的天数是25年来最多的。报告得出结论,1.31亿人(39%)居住在空气污染达到有害水平的地区。
废水管理需求不断成长
由于水污染严重,各行各业和市政当局都非常注重维持水质,因此对废水管理的需求日益增加,这推动了市场的成长。根据世界卫生组织发布的报告,到 2023 年,全球将有 7.03 亿人(几乎十分之一)无法取得干净水源。 pH 感测器对于在整个处理过程中追踪和管理废水的酸性或碱性至关重要。废水通常携带可能危害生态系统的有毒物质和污染物,pH 感测器对于监测和控制处理过程至关重要。透过将水的酸度或碱度保持在安全水平,pH 感测器可以抑制未经处理或处理不充分的水排入生态系统。随着法规的收紧,化学、石油天然气和食品加工等行业都依赖 pH 感测器来有效处理废水。
工业自动化需求不断成长
工业自动化领域对pH感测器的需求不断增长,推动了pH感测器市场的成长。这使得不同产业对精确、即时的监测变得至关重要。自动化系统需要pH感测器来确保对化学、製药和食品饮料生产等行业的生产流程进行精确控制。 pH感测器与自动化系统结合,可实现持续监测、资料记录和预测性维护,从而提高营运效率并最大限度地减少人为错误。这些感测器有助于提高製造效率、保障安全并遵守法规,而无需人工干预。随着各行各业向更高自动化和成本效益的方向发展,易于整合到这些系统中的先进pH感测器的使用正在增加。据报道,工业自动化市场预计将以每年9.3%的速度成长,到2030年达到3077亿美元。
医疗保健领域的应用日益增多
pH感测器在医疗保健领域的应用日益广泛,推动了市场的成长。这些感测器对于监测生物过程、药物製造和医学诊断至关重要。在生物加工过程中,pH感测器有助于维持细胞生长、发酵和蛋白质生产的最佳条件。它们也用于诊断设备中,以调节血液、尿液和其他体液的pH值。在药品生产中,pH感测器可确保药物製剂的正确pH值,从而维持品质和疗效。此外,它们还支持生物技术领域的研发活动,在这些领域,准确的pH测量对于创造新的治疗方法至关重要。对医疗保健创新和病人安全的高度关注推动了市场的成长,政府机构加大了对医疗保健基础设施和技术的投资。根据预算委员会官方网站提供的信息,到2024年,美国联邦政府在强制性医疗计划(例如医疗保险、医疗补助和奥巴马医改补贴)上的支出预计将达到1.67万亿美元。到 2033 年,预计联邦政府在这些健康项目上的支出将增加至 3.103 兆美元。
The global pH sensors market size was valued at USD 900.66 Million in 2024. Looking forward, IMARC Group estimates the market to reach USD 2,497.6 Million by 2033, exhibiting a CAGR of 12.0% from 2025-2033. North America currently dominates the market, holding a market share of over 35.7% in 2024. The pH sensors market share is expanding, driven by the increasing applications in water treatment plants to control the acidity or alkalinity of wastewater, along with the growing usage of pH sensors in monitoring biological processes, drug manufacturing, and medical diagnostics.
At present, the rising demand for pH sensors in water and wastewater treatment, as industries and government agencies focus on water quality and safety, is impelling the market growth. Many sectors, such as pharmaceuticals and chemicals, depend on pH monitoring for production and compliance. Besides this, advancements in sensor technology, including wireless and Internet of Things (IoT)-enabled sensors, improve accuracy and ease of use. Additionally, pH sensors are being employed in bioprocessing and drug manufacturing. Precision agriculture also benefits from pH sensors to monitor soil and hydroponic systems. Moreover, the food and beverage (F&B) industry requires them for quality control in brewing, dairy, and drinks production.
The United States has emerged as a major region in the pH sensors market owing to many factors. Strict environmental regulations and an increasing need for water quality monitoring in industries and municipalities are offering a favorable pH sensors market outlook. Water and wastewater treatment plants depend on pH sensors to meet safety standards. Besides this, in healthcare and pharmaceuticals, pH sensors play a key role in drug manufacturing. Additionally, the adoption of industrial automation and IoT integration creates the requirement for smart and wireless pH sensors. Apart from this, the rising concern about environmental pollution encourages research on ocean acidification and industrial emissions, which is propelling the market growth. According to the data published on the official website of the American Lung Association, the latest "State of the Air" report of 2024 revealed that US residents faced the highest number of days with very 'unhealthy' and 'hazardous' air quality from particle pollution in a quarter of a century. The report concluded that 131 Million individuals (39%) inhabit regions with harmful levels of air pollution.
Rising need for wastewater management
The increasing need for wastewater management, with industries and municipalities focusing on maintaining water quality due to high water pollution levels, is impelling the market growth. According to the reports published by the World Health Organization, 703 Million people in the world, almost one in ten, do not have clean water close to home in 2023. pH sensors are crucial for tracking and managing the acidity or alkalinity of wastewater throughout treatment procedures. Wastewater frequently carries toxic substances and contaminants that can harm ecosystems, and pH sensors are essential for monitoring and controlling the treatment process. By maintaining the water's acidity or alkalinity at safe levels, pH sensors inhibit the discharge of untreated or inadequately treated water into the ecosystem. With tightening regulations, sectors, such as chemical, oil and gas, and food processing depend on pH sensors to handle their wastewater efficiently.
Growing demand for industrial automation
The rising demand for pH sensors in industrial automation is fueling the pH sensors market growth. This generates the necessity for precise and immediate monitoring across different sectors. Automation systems require pH sensors to ensure accurate control over processes in sectors, such as chemicals, pharmaceuticals, and F&B production. pH sensors combined with automated systems allow ongoing monitoring, data recording, and predictive maintenance, enhancing operational efficiency and minimizing human error. These sensors aid in enhancing manufacturing, guaranteeing safety, and complying with regulations without the need for human involvement. With industries shifting towards greater automation and cost-effectiveness, the usage of advanced pH sensors that can easily integrate into these systems is increasing. As per reports, the market for industrial automation is set to increase by 9.3% per year to hit USD 307.7 Billion in 2030.
Increasing applications in healthcare
Rising applications of pH sensors in healthcare are supporting the market growth. These sensors are essential for monitoring biological processes, drug manufacturing, and medical diagnostics. In bioprocessing, pH sensors help to maintain optimal conditions for cell growth, fermentation, and protein production. They are also employed in diagnostic devices to regulate pH levels in blood, urine, and other bodily fluids. In pharmaceutical production, pH sensors ensure the correct pH for drug formulations, maintaining quality and efficacy. Additionally, they support research and development (R&D) activities in biotechnology where accurate pH measurement is considered important for creating new treatments. The high focus on healthcare innovations and patient safety fuels the market growth, with government agencies investing more in healthcare infrastructure and technology. As per the information provided on the official website of the Budget Committee, in 2024, federal expenditures on mandatory health programs, such as Medicare, Medicaid, and Obamacare subsidies in the US were expected to reach a total of USD 1.67 Trillion. By 2033, it is estimated that federal expenditures on these health programs will rise to USD 3.103 Trillion.
Process sensors stand as the largest component in 2024, holding 42.7% of the market. They are essential for real-time monitoring in industries like chemical, F&B, and pharmaceutical. These sensors help to maintain product quality, ensure safety, and meet strict environmental and regulatory standards. Companies depend on continuous pH monitoring to control chemical reactions, prevent corrosion, and optimize production efficiency. Process sensors are more durable and accurate, making them ideal for harsh industrial environments. Additionally, with advancements in automation and IoT, smart process sensors provide real-time data, remote supervision, and predictive maintenance, lowering downtime and operational costs. Their widespread employment in wastewater treatment plants, manufacturing facilities, and refineries drives the demand. Compared to laboratory sensors, process sensors are preferred for large-scale operations where constant observation is needed. As firms continue to focus on reliability, sustainability, and compliance, process sensors remain the top choice in the market.
Benchtop leads the market with 47.6% of the market share. It is widely employed in laboratories, research facilities, and quality control processes across various industries. It offers high accuracy, stability, and easy calibration, making them ideal for applications in pharmaceuticals, environmental testing, and academic research. Many firms prefer benchtop pH meters for routine testing and analysis since they provide precise readings in controlled environments. Their user-friendly design and capability to handle numerous samples competently make them a go-to choice for professionals. Compared to portable or inline sensors, benchtop models are more reliable for detailed testing and compliance with regulatory standards. As scientific research and product development grow, the requirement for benchtop pH sensors remains high. They also gain from technological innovations, including digital screens, automatic temperature adjustments, and data recording, enhancing convenience for users. Their accuracy, adaptability, and user-friendliness ensure they remain favored in the market.
Digital pH sensors are used for their precision, user-friendliness, and compatibility with contemporary automation systems. These sensors offer immediate data and the ability to monitor remotely, making them perfect for essential sectors, such as water treatment and food processing. They feature integrated signal processing, minimizing interference and enhancing reliability. Many digital pH sensors also offer self-calibration and diagnostic features, helping industries to minimize maintenance costs and downtime.
Analog pH sensors remain widely used owing to their simplicity, affordability, and compatibility with traditional monitoring systems. Many industries, including wastewater treatment, agriculture, and chemical processing, still depend on analog sensors for basic pH measurement needs. These sensors are easy to install and work well in applications where high-tech features are not required. Additionally, they remain a cost-effective solution for businesses with budget constraints or existing analog infrastructure.
Optical pH sensors utilize light-based technology for precise measurement of pH levels without direct interaction with the sample. They are perfect for uses where conventional electrodes might deteriorate, such as in biotechnology, environmental assessment, and medical testing. These sensors provide excellent stability, extended lifespan, and low maintenance, rendering them ideal for prolonged usage. Optical sensors perform effectively in demanding or delicate settings such as monitoring seawater.
Ion-selective field effect transistors (ISFET) pH sensors are solid-state instruments that determine pH levels without the need for glass electrodes, which enhances their durability and makes them resistant to damage. They are commonly utilized in medical and agricultural fields where durability and quick response times are crucial. ISFET sensors are small and perform effectively in portable and automated systems, making them ideal for point-of-care (POC) testing and field use.
Amperometric pH sensors utilize electrochemical processes to gauge pH levels, providing excellent sensitivity and accuracy. These sensors are frequently used in industrial and environmental monitoring scenarios where immediate pH management is essential. They are proficient at identifying pH variations in water treatment, chemical processing, and pharmaceutical manufacturing. Their capability to deliver speedy and precise measurements in difficult conditions renders them essential for businesses that need stringent pH standards and adherence to safety regulations.
Water and wastewater represent the leading segment. Maintaining proper pH levels is crucial for safe water management. Municipal water plants, industrial facilities, and environmental agencies depend on pH sensors to monitor and control water quality, ensuring compliance with strict regulations. These sensors help to detect acidity or alkalinity changes in real time, preventing damage to pipelines, equipment, and ecosystems. Wastewater treatment plants employ them to balance chemicals, neutralize harmful substances, and improve the efficiency of filtration processes. Industries like power generation, food processing, and chemicals also need pH monitoring to treat their wastewater before discharge. With high concerns about pollution and water scarcity, government agencies and businesses wager more on new water treatment technologies, creating the requirement for pH sensors. The rise of smart water management systems further increases the adoption of automated and IoT-enabled sensors. Because clean water is essential for public health and environmental protection, water and wastewater applications continue to dominate the market.
North America, accounting for 35.7%, enjoys the leading position in the market. The region is noted for its strong industrial base and strict environmental regulations. Besides this, the area has a high requirement for water treatment, with government agencies enforcing water quality standards for industries and municipalities. Big industries like pharmaceuticals, F&B, and chemicals depend on pH sensors for production, quality control, and compliance. The US and Canada also spend resources on R&D efforts, especially in healthcare and environmental monitoring where pH sensors play an important role. The rise of smart manufacturing and IoT-based automation further drives the demand for advanced pH sensors. Additionally, precision agriculture is growing, and farmers employ pH sensors to supervise soil and hydroponic systems. The oil and gas sector also relies on pH monitoring to prevent corrosion and maintain safety. Moreover, the government agencies of Canada wager on minimizing environmental pollution, which fuels the market growth. As per the information given on the official website of the Government of Canada, Environment and Climate Change Canada (ECCC) is focusing on urgently decreasing greenhouse gas emissions by 2030 and attaining zero emissions by 2050.
United States pH Sensors Market Analysis
The United States hold 80.30% of the market share in North America. The market is driven by the high demand for pH measurement technologies across various industries, including water treatment, pharmaceuticals, and agriculture. In particular, environmental concerns and stringent regulations regarding water quality create the need for modern pH sensor systems in the water and wastewater treatment sectors. In addition, governing agencies in the United States are implementing numerous water quality standards, including those for drinking water and wastewater effluent, further encouraging the utilization of accurate and reliable pH sensors. Besides this, innovations in sensor technologies, such as the integration of wireless and digital sensors, have led to enhanced ease of use and more precise readings, making them highly attractive for industrial applications. Moreover, there is a rise in the requirement for pH sensors in the agricultural sector for monitoring soil and water pH for optimized crop yields. The rising demand for superior quality food items among individuals is also bolstering the market growth. The Bureau of Economic Analysis reports that in 2023, agriculture, food, and associated sectors contributed approximately USD1.537 Trillion to the US gross domestic product (GDP). The production from farms in America accounted for USD 222.3 billion of this total, which is approximately 0.8% of the US GDP. Furthermore, the healthcare sector's high reliance on pH sensors for medical devices, diagnostics, and biotechnology contributes to the market growth.
Europe pH Sensors Market Analysis
The market is witnessing growth on account of stringent environmental regulations, rising industrial applications, and high user demand for sustainability. Europe has some of the most stringent water quality and environmental protection standards, and the enforcement of these regulations has led to high requirements for pH sensors, particularly in the water treatment and chemical industries. The European Union is dedicated to attaining climate neutrality by 2050, along with its Green Deal and the Circular Economy Action Plan, is encouraging firms to adopt more eco-friendly practices, further creating the need for pH monitoring devices. In the agricultural sector, precision farming and the shift towards sustainable agricultural practices are enhancing the utilization of pH sensors to monitor soil and irrigation water quality. Moreover, the pharmaceutical sector employs pH sensors, as they are important for maintaining precise control over chemical processes, drug formulations, and patient monitoring. As per reports, in 2023, pharmaceutical industry sales in Germany rose by 5.7%. Apart from this, the high focus on health and wellness practices among people is making the F&B sector more reliant on pH sensors for quality control and product consistency.
Asia-Pacific pH Sensors Market Analysis
The market is witnessing expansion owing to the increasing industrialization and urbanization in key regions, such as China, India, Japan, and South Korea. As per the Ministry of Statistics and Programme Implementation (MoSPI), India's industrial production rose to 3.8% in December 2023 as against 2.4% in November 2023. In particular, the rising manufacturing activities across the region are creating the need for pH measurement in processes, such as chemical production and food processing. With high concerns about environmental pollution and water quality, governing authorities in the region enforce stricter regulations, which promote the usage of accurate pH sensors in water treatment plants, wastewater management systems, and environmental monitoring. In line with this, the growing adoption of smart technologies in industries, such as agriculture, creates the need for advanced pH sensors capable of real-time data collection and remote monitoring.
Latin America pH Sensors Market Analysis
The market is influenced by the region's need for advanced water treatment solutions. Rapid urbanization and industrial expansion are leading to increased pressure on local water resources, promoting the adoption of pH sensors for water quality monitoring. The F&B industry is another significant driver, as manufacturers require pH sensors to maintain product quality and ensure regulatory compliance. Moreover, as Brazil continues to expand its agricultural output, the requirement for precision farming tools, such as pH sensors, has surged. These sensors are essential for monitoring soil and irrigation water quality, ensuring optimal pH levels for crop growth. According to reports, Brazilian agribusiness exports hit a record in 2023, reaching USD 166.55 Billion. Furthermore, the high awareness among the masses about environmental sustainability and the need to improve agricultural practices drive the demand for pH sensors, especially in countries like Brazil and Mexico where agriculture plays a crucial role in the economy.
Middle East and Africa pH Sensors Market Analysis
The increasing demand for water treatment technologies and agricultural innovation is contributing to the market growth in the region. Water scarcity is a significant challenge in the area, particularly in the Middle East, where many countries depend on desalination plants for drinking water. According to the report 'Economics of Water Scarcity in MENA: Institutional Solutions', by the conclusion of this decade, the annual amount of water available per person is projected to dip beneath the critical water scarcity limit of 500 cubic meters per individual, each year. Furthermore, the region's agricultural sector is also increasingly adopting precision farming techniques where pH sensors play an important role in optimizing soil and irrigation water quality. Additionally, regulatory requirements concerning environmental sustainability and food safety help to propel the market growth.
Key players work on developing modern products to cater to the high pH sensors market demand. Big companies focus on improving sensor accuracy, durability, and integration with new technologies, such as IoT and automation. They wager on R&D activities and creating advanced pH sensors that meet the requirements of industries like F&B, pharmaceutical, and agriculture. Major players also offer comprehensive solutions, including software and services, to enhance customer experience and market penetration. They drive market expansion by entering new regions and industries while complying with evolving environmental regulations. Additionally, partnerships with research institutions and industry leaders help to improve sensor performance and fulfill specialized needs. Through these efforts, companies ensure that the market continues to evolve and adapt to new trends. For instance, in May 2023, ANB Sensors, a developer and producer of innovative pH sensor technology that eliminates the need for calibration, revealed their complete range of AQ and OC Series sensors that are fully launched and shipping.