Global Water Quality Sensor Market Size & Outlook
The global water quality sensor market size was estimated at USD 5,737.5 million in 2024 and is projected to reach USD 9,101.9 million by 2030, growing at a CAGR of 8.1% from 2025 to 2030.
Revenue, 2024 (US$M)
$5,737.5
Forecast, 2030 (US$M)
$9,101.9
CAGR, 2025 - 2030
8.1%
Report Coverage
Worldwide
Global water quality sensor market, 2018-2030 (US$M)
Related Markets
Global water quality sensor market highlights
- The global water quality sensor market generated a revenue of USD 5,737.5 million in 2024 and is expected to reach USD 9,101.9 million by 2030.
- The market is expected to grow at a CAGR (2025 - 2030) of 8.1% by 2030.
- In terms of segment, toc sensor accounted for a revenue of USD 1,532.1 million in 2024.
- ORP Sensor is the most lucrative type segment registering the fastest growth during the forecast period.
- In terms of region, Asia Pacific was the largest revenue generating market in 2024.
- Country-wise, India is expected to register the highest CAGR from 2025 to 2030.
Global data book summary
| Market revenue in 2024 | USD 5,737.5 million |
| Market revenue in 2030 | USD 9,101.9 million |
| Growth rate | 8.1% (CAGR from 2025 to 2030) |
| Largest segment | Toc sensor |
| Fastest growing segment | ORP Sensor |
| Historical data covered | 2018 - 2023 |
| Base year for estimation | 2024 |
| Forecast period covered | 2025 - 2030 |
| Quantitative units | Revenue in USD million |
| Market segmentation | Chlorine Residual Sensor, TOC Sensor, Turbidity Sensor, Conductivity Sensor, PH Sensor, ORP Sensor |
Other key industry trends
- In terms of revenue, the North America accounted for 16.6% of the global water quality sensor market in 2024.
- By country, the China is projected to lead the global market in terms of revenue in 2030.
- By country, India is the fastest growing regional market and is projected to reach USD 939.1 million by 2030.
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Water Quality Sensor Market Scope
Water quality sensor market segmentation & scope
Water Quality Sensor Market Companies
| Name | Profile | # Employees | HQ | Website |
|---|---|---|---|---|
| Endress+Hauser Group | View profile | 10001+ | Greenwood, Indiana, United States, North America | http://www.us.endress.com/en |
| Xylem Inc | View profile | 23000 | 300 Water Street SE, Washington, DC, United States, 20003 | https://www.xylem.com |
| Danaher Corp | View profile | 63000 | 2200 Pennsylvania Avenue, N.W., Suite 800W, Washington, DC, United States, 20037-1701 | https://www.danaher.com |
| Thermo Fisher Scientific Inc | View profile | 122000 | 168 Third Avenue, Waltham, MA, United States, 02451 | https://www.thermofisher.com |
| Honeywell International Inc | View profile | 95000 | 855 South Mint Street, Charlotte, NC, United States, 28202 | https://www.honeywell.com |
| Siemens AG | View profile | 321000 | Werner-von-Siemens-Strabe 1, Munich, BY, Germany, 80333 | https://www.siemens.com |
| ABB Ltd | View profile | 108700 | Affolternstrasse 44, Zurich, Switzerland, 8050 | https://www.abb.com |
Global water quality sensor market size, by regions, 2018-2030 (US$M)
Top 10 countries: Water quality sensor market size, 2024 (US$M)
Global water quality sensor market share, by type, 2024 & 2030 (%, US$M)
Water quality sensor market: Opportunity assessment by country
Global water quality sensor market, by region, 2024 (US$M)
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