pH sensor Market: Global Industry Analysis, Size, Share, Growth, Trends, and Forecast, 2025

Description

Persistence Market Research has recently released a comprehensive report on the global pH Sensor Market, providing an in-depth analysis of key market dynamics, including driving forces, emerging trends, opportunities, and challenges. This report offers a detailed understanding of the market landscape, helping stakeholders make well-informed decisions.

Key Insights:

pH Sensor Market Size (2025E): US$ 1.3 Bn
Projected Market Value (2032F): US$ 2.2 Bn
Global Market Growth Rate (CAGR 2025 to 2032): 7.2%

pH Sensor Market - Report Scope:

The pH sensor market includes a range of analytical instruments used to measure the acidity or alkalinity of substances across various industrial, environmental, and medical applications. pH sensors are vital in water treatment, food and beverage processing, chemical manufacturing, and pharmaceuticals. The increasing need for water quality monitoring, stricter environmental regulations, and rising automation in industrial processes are key contributors to the expansion of this market. Growing applications in biotechnology and smart healthcare systems are also expected to fuel future demand.

Market Growth Drivers:

The growth of the global pH sensor market is being driven by several pivotal factors. Increasing environmental awareness and stringent government regulations related to wastewater treatment and discharge are compelling industries to adopt precise pH monitoring solutions. Rapid industrialization in developing regions, coupled with the expansion of sectors such as food & beverage, chemicals, and pharmaceuticals, has created a robust demand for accurate and durable pH sensors. Moreover, the rise in smart manufacturing and integration of IoT in sensor technologies is enabling real-time data analysis and remote monitoring, thereby increasing operational efficiency and compliance.

Market Restraints:

Despite strong growth prospects, the pH sensor market faces notable restraints. One of the primary challenges is the high maintenance requirement and calibration sensitivity of pH sensors, which can lead to operational inefficiencies and additional costs. The presence of harsh or variable environments in industrial applications can affect sensor longevity and accuracy. Additionally, the initial investment for advanced digital pH sensing systems may deter adoption among small-scale enterprises, particularly in price-sensitive regions. Limited awareness and technical expertise in some emerging economies further restrict market penetration.

Market Opportunities:

The global pH sensor market presents several compelling opportunities. Advances in digital and wireless sensing technology are paving the way for smart pH monitoring systems that offer greater reliability, reduced maintenance, and integration with cloud-based platforms. Emerging applications in medical diagnostics, agriculture, and aquaculture offer new avenues for growth. The shift toward sustainable practices and green chemistry is also likely to fuel demand for highly accurate and environmentally robust pH sensors. Additionally, increasing investments in R&D and partnerships between sensor manufacturers and automation technology providers can open doors to innovative solutions and expanded market reach.

Key Questions Answered in the Report:

What are the primary factors driving the global pH sensor market's growth?
Which industries and regions are witnessing the highest adoption of pH sensors?
How are digitalization and IoT integration transforming the pH sensor landscape?
Who are the key players in the pH sensor market, and what strategies are they employing to maintain competitiveness?
What are the technological trends and future growth forecasts for the global pH sensor market?

Competitive Intelligence and Business Strategy:

Endress+Hauser Group Services AG
Hamilton Company
Yokogawa India Ltd.
OMEGA Engineering Inc.
LTH Electronics
Emerson Electric Co.
ABB
Thermo Fisher Scientific Inc.
Schneider Electric
Honeywell International Inc.

Market Segmentation

By Product Type

Glass Electrodes
ISFET (Ion-Sensitive Field Effect Transistor)
Antimony Electrodes
Optical pH Sensors
Combination pH Sensors
Solid-State pH Sensors

By System Type

Benchtop pH Sensors
Portable/Handheld pH Sensors
In-line/Process pH Sensors

By End-use

Water & Wastewater Treatment
Pharmaceuticals & Biotechnology
Food & Beverage
Chemicals & Petrochemicals
Agriculture & Aquaculture
Others

By Region

North America
Europe
East Asia
South Asia and Oceania
Middle East and Africa
Latin America

Product Code: PMRREP7172

1. Executive Summary

1.1. Global pH Sensors market Snapshot 2025 and 2032
1.2. Market Opportunity Assessment, 2025-2032, US$ Bn
1.3. Key Market Trends
1.4. Industry Developments and Key Market Events
1.5. Demand Side and Supply Side Analysis
1.6. PMR Analysis and Recommendations

2. Market Overview

2.1. Market Scope and Definitions
2.2. Value Chain Analysis
2.3. Macro-Economic Factors
- 2.3.1. Global GDP Outlook
- 2.3.2. Global Supply Chain Stability Overview
- 2.3.3. Global Economic Growth and Industrial Expansion Overview
2.4. Forecast Factors - Relevance and Impact
2.5. COVID-19 Impact Assessment
2.6. PESTLE Analysis
2.7. Porter's Five Forces Analysis
2.8. Geopolitical Tensions: Market Impact
2.9. Regulatory and Technology Landscape

3. Market Dynamics

3.1. Drivers
3.2. Restraints
3.3. Opportunities
3.4. Trends

4. Price Trend Analysis, 2019-2032

4.1. Region-wise Price Analysis
4.2. Price by Segments
4.3. Price Impact Factors

5. Global pH Sensors market Outlook: Historical (2019-2024) and Forecast (2025-2032)

5.1. Key Highlights
5.2. Global pH Sensors market Outlook: Product Type
- 5.2.1. Introduction/Key Findings
- 5.2.2. Historical Market Size (US$ Bn) and Volume (Units) Analysis by Product Type , 2019-2024
- 5.2.3. Current Market Size (US$ Bn) and Volume (Units) Forecast, by Product Type , 2025-2032
  - 5.2.3.1. Glass Electrodes
  - 5.2.3.2. ISFET (Ion-Sensitive Field Effect Transistor)
  - 5.2.3.3. Antimony Electrodes
  - 5.2.3.4. Optical pH Sensors
  - 5.2.3.5. Combination pH Sensors
  - 5.2.3.6. Solid-State pH Sensors
- 5.2.4. Market Attractiveness Analysis: Product Type
5.3. Global pH Sensors market Outlook: System Type
- 5.3.1. Introduction/Key Findings
- 5.3.2. Historical Market Size (US$ Bn) and Volume (Units) Analysis by System Type, 2019-2024
- 5.3.3. Current Market Size (US$ Bn) and Volume (Units) Forecast, by System Type, 2025-2032
  - 5.3.3.1. Benchtop pH Sensors
  - 5.3.3.2. Portable/Handheld pH Sensors
  - 5.3.3.3. In-line/Process pH Sensors
- 5.3.4. Market Attractiveness Analysis: System Type
5.4. Global pH Sensors market Outlook: End User
- 5.4.1. Introduction/Key Findings
- 5.4.2. Historical Market Size (US$ Bn) and Volume (Units) Analysis by End User, 2019-2024
- 5.4.3. Current Market Size (US$ Bn) and Volume (Units) Forecast, by End User, 2025-2032
  - 5.4.3.1. Water & Wastewater Treatment
  - 5.4.3.2. Pharmaceuticals & Biotechnology
  - 5.4.3.3. Food & Beverage
  - 5.4.3.4. Chemicals & Petrochemicals
  - 5.4.3.5. Agriculture & Aquaculture
  - 5.4.3.6. Others
- 5.4.4. Market Attractiveness Analysis: End User

6. Global pH Sensors market Outlook: Region

6.1. Key Highlights
6.2. Historical Market Size (US$ Bn) and Volume (Units) Analysis by Region, 2019-2024
6.3. Current Market Size (US$ Bn) and Volume (Units) Forecast, by Region, 2025-2032
- 6.3.1. North America
- 6.3.2. Europe
- 6.3.3. East Asia
- 6.3.4. South Asia & Oceania
- 6.3.5. Latin America
- 6.3.6. Middle East & Africa
6.4. Market Attractiveness Analysis: Region

7. North America pH Sensors market Outlook: Historical (2019-2024) and Forecast (2025-2032)

7.1. Key Highlights
7.2. Pricing Analysis
7.3. North America Market Size (US$ Bn) and Volume (Units) Forecast, by Country, 2025-2032
- 7.3.1. U.S.
- 7.3.2. Canada
7.4. North America Market Size (US$ Bn) and Volume (Units) Forecast, by Product Type , 2025-2032
- 7.4.1. Glass Electrodes
- 7.4.2. ISFET (Ion-Sensitive Field Effect Transistor)
- 7.4.3. Antimony Electrodes
- 7.4.4. Optical pH Sensors
- 7.4.5. Combination pH Sensors
- 7.4.6. Solid-State pH Sensors
7.5. North America Market Size (US$ Bn) and Volume (Units) Forecast, by System Type, 2025-2032
- 7.5.1. Benchtop pH Sensors
- 7.5.2. Portable/Handheld pH Sensors
- 7.5.3. In-line/Process pH Sensors
7.6. North America Market Size (US$ Bn) and Volume (Units) Forecast, by End User, 2025-2032
- 7.6.1. Water & Wastewater Treatment
- 7.6.2. Pharmaceuticals & Biotechnology
- 7.6.3. Food & Beverage
- 7.6.4. Chemicals & Petrochemicals
- 7.6.5. Agriculture & Aquaculture
- 7.6.6. Others

8. Europe pH Sensors market Outlook: Historical (2019-2024) and Forecast (2025-2032)

8.1. Key Highlights
8.2. Pricing Analysis
8.3. Europe Market Size (US$ Bn) and Volume (Units) Forecast, by Country, 2025-2032
- 8.3.1. Germany
- 8.3.2. Italy
- 8.3.3. France
- 8.3.4. U.K.
- 8.3.5. Spain
- 8.3.6. Russia
- 8.3.7. Rest of Europe
8.4. Europe Market Size (US$ Bn) and Volume (Units) Forecast, by Product Type , 2025-2032
- 8.4.1. Glass Electrodes
- 8.4.2. ISFET (Ion-Sensitive Field Effect Transistor)
- 8.4.3. Antimony Electrodes
- 8.4.4. Optical pH Sensors
- 8.4.5. Combination pH Sensors
- 8.4.6. Solid-State pH Sensors
8.5. Europe Market Size (US$ Bn) and Volume (Units) Forecast, by System Type, 2025-2032
- 8.5.1. Benchtop pH Sensors
- 8.5.2. Portable/Handheld pH Sensors
- 8.5.3. In-line/Process pH Sensors
8.6. Europe Market Size (US$ Bn) and Volume (Units) Forecast, by End User, 2025-2032
- 8.6.1. Water & Wastewater Treatment
- 8.6.2. Pharmaceuticals & Biotechnology
- 8.6.3. Food & Beverage
- 8.6.4. Chemicals & Petrochemicals
- 8.6.5. Agriculture & Aquaculture
- 8.6.6. Others

9. East Asia pH Sensors market Outlook: Historical (2019-2024) and Forecast (2025-2032)

9.1. Key Highlights
9.2. Pricing Analysis
9.3. East Asia Market Size (US$ Bn) and Volume (Units) Forecast, by Country, 2025-2032
- 9.3.1. China
- 9.3.2. Japan
- 9.3.3. South Korea
9.4. East Asia Market Size (US$ Bn) and Volume (Units) Forecast, by Product Type , 2025-2032
- 9.4.1. Glass Electrodes
- 9.4.2. ISFET (Ion-Sensitive Field Effect Transistor)
- 9.4.3. Antimony Electrodes
- 9.4.4. Optical pH Sensors
- 9.4.5. Combination pH Sensors
- 9.4.6. Solid-State pH Sensors
9.5. East Asia Market Size (US$ Bn) and Volume (Units) Forecast, by System Type, 2025-2032
- 9.5.1. Benchtop pH Sensors
- 9.5.2. Portable/Handheld pH Sensors
- 9.5.3. In-line/Process pH Sensors
9.6. East Asia Market Size (US$ Bn) and Volume (Units) Forecast, by End User, 2025-2032
- 9.6.1. Water & Wastewater Treatment
- 9.6.2. Pharmaceuticals & Biotechnology
- 9.6.3. Food & Beverage
- 9.6.4. Chemicals & Petrochemicals
- 9.6.5. Agriculture & Aquaculture
- 9.6.6. Others

10. South Asia & Oceania pH Sensors market Outlook: Historical (2019-2024) and Forecast (2025-2032)

10.1. Key Highlights
10.2. Pricing Analysis
10.3. South Asia & Oceania Market Size (US$ Bn) and Volume (Units) Forecast, by Country, 2025-2032
- 10.3.1. India
- 10.3.2. Southeast Asia
- 10.3.3. ANZ
- 10.3.4. Rest of SAO
10.4. South Asia & Oceania Market Size (US$ Bn) and Volume (Units) Forecast, by Product Type , 2025-2032
- 10.4.1. Glass Electrodes
- 10.4.2. ISFET (Ion-Sensitive Field Effect Transistor)
- 10.4.3. Antimony Electrodes
- 10.4.4. Optical pH Sensors
- 10.4.5. Combination pH Sensors
- 10.4.6. Solid-State pH Sensors
10.5. South Asia & Oceania Market Size (US$ Bn) and Volume (Units) Forecast, by System Type, 2025-2032
- 10.5.1. Benchtop pH Sensors
- 10.5.2. Portable/Handheld pH Sensors
- 10.5.3. In-line/Process pH Sensors
10.6. South Asia & Oceania Market Size (US$ Bn) and Volume (Units) Forecast, by End User, 2025-2032
- 10.6.1. Water & Wastewater Treatment
- 10.6.2. Pharmaceuticals & Biotechnology
- 10.6.3. Food & Beverage
- 10.6.4. Chemicals & Petrochemicals
- 10.6.5. Agriculture & Aquaculture
- 10.6.6. Others

11. Latin America pH Sensors market Outlook: Historical (2019-2024) and Forecast (2025-2032)

11.1. Key Highlights
11.2. Pricing Analysis
11.3. Latin America Market Size (US$ Bn) and Volume (Units) Forecast, by Country, 2025-2032
- 11.3.1. Brazil
- 11.3.2. Mexico
- 11.3.3. Rest of LATAM
11.4. Latin America Market Size (US$ Bn) and Volume (Units) Forecast, by Product Type , 2025-2032
- 11.4.1. Glass Electrodes
- 11.4.2. ISFET (Ion-Sensitive Field Effect Transistor)
- 11.4.3. Antimony Electrodes
- 11.4.4. Optical pH Sensors
- 11.4.5. Combination pH Sensors
- 11.4.6. Solid-State pH Sensors
11.5. Latin America Market Size (US$ Bn) and Volume (Units) Forecast, by System Type, 2025-2032
- 11.5.1. Benchtop pH Sensors
- 11.5.2. Portable/Handheld pH Sensors
- 11.5.3. In-line/Process pH Sensors
11.6. Latin America Market Size (US$ Bn) and Volume (Units) Forecast, by End User, 2025-2032
- 11.6.1. Water & Wastewater Treatment
- 11.6.2. Pharmaceuticals & Biotechnology
- 11.6.3. Food & Beverage
- 11.6.4. Chemicals & Petrochemicals
- 11.6.5. Agriculture & Aquaculture
- 11.6.6. Others

12. Middle East & Africa pH Sensors market Outlook: Historical (2019-2024) and Forecast (2025-2032)

12.1. Key Highlights
12.2. Pricing Analysis
12.3. Middle East & Africa Market Size (US$ Bn) and Volume (Units) Forecast, by Country, 2025-2032
- 12.3.1. GCC Countries
- 12.3.2. South Africa
- 12.3.3. Northern Africa
- 12.3.4. Rest of MEA
12.4. Middle East & Africa Market Size (US$ Bn) and Volume (Units) Forecast, by Product Type , 2025-2032
- 12.4.1. Glass Electrodes
- 12.4.2. ISFET (Ion-Sensitive Field Effect Transistor)
- 12.4.3. Antimony Electrodes
- 12.4.4. Optical pH Sensors
- 12.4.5. Combination pH Sensors
- 12.4.6. Solid-State pH Sensors
12.5. Middle East & Africa Market Size (US$ Bn) and Volume (Units) Forecast, by System Type, 2025-2032
- 12.5.1. Benchtop pH Sensors
- 12.5.2. Portable/Handheld pH Sensors
- 12.5.3. In-line/Process pH Sensors
12.6. Middle East & Africa Market Size (US$ Bn) and Volume (Units) Forecast, by End User, 2025-2032
- 12.6.1. Water & Wastewater Treatment
- 12.6.2. Pharmaceuticals & Biotechnology
- 12.6.3. Food & Beverage
- 12.6.4. Chemicals & Petrochemicals
- 12.6.5. Agriculture & Aquaculture
- 12.6.6. Others

13. Competition Landscape

13.1. Market Share Analysis, 2025
13.2. Market Structure
- 13.2.1. Competition Intensity Mapping
- 13.2.2. Competition Dashboard
13.3. Company Profiles
- 13.3.1. Endress+Hauser Group Services AG
  - 13.3.1.1. Company Overview
  - 13.3.1.2. Product Portfolio/Offerings
  - 13.3.1.3. Key Financials
  - 13.3.1.4. SWOT Analysis
  - 13.3.1.5. Company Strategy and Key Developments
- 13.3.2. Hamilton Company
- 13.3.3. Yokogawa India Ltd.
- 13.3.4. OMEGA Engineering inc.
- 13.3.5. LTH Electronics
- 13.3.6. Emerson Electric Co.
- 13.3.7. ABB
- 13.3.8. Thermo Fisher Scientific Inc.
- 13.3.9. Schneider Electric
- 13.3.10. Honeywell International Inc.
- 13.3.11. KROHNE Messtechnik GmbH
- 13.3.12. Campbell Scientific, Inc.
- 13.3.13. Hach
- 13.3.14. Suzhou Zezhiyun Sensing Technology Co., Ltd.
- 13.3.15. PreSens Precision Sensing GmbH

14. Appendix

14.1. Research Methodology
14.2. Research Assumptions
14.3. Acronyms and Abbreviations

pH sensor Market: Global Industry Analysis, Size, Share, Growth, Trends, and Forecast, 2025 - 2032