Industrial-Grade Water Quality Sensor Manufacturer

Googolwater is a leading water quality sensor manufacturer based in CHONG QING. We design, produce, and deliver industrial-grade optical and electrode sensors for water monitoring. In addition, our products serve customers across aquaculture, wastewater treatment, drinking water safety, and industrial process control.

As a dedicated water quality sensor manufacturer, we combine innovation with field-proven reliability. Our multi-parameter sensors measure dissolved oxygen, turbidity, pH, ORP, conductivity, TDS, nitrate, and more. Furthermore, all products carry CE, RoHS, and CQC certifications. We have deployed over 20,000 sensors in more than 20 countries worldwide.

We have deployed over 20,000 sensors in more than 20 countries. Therefore, you can trust our equipment to perform in demanding real-world conditions. Our monitoring methods also align with standards set by the U.S. Environmental Protection Agency and the World Health Organization.

Choosing the right sensor depends on your application needs. For instance, aquaculture operators often prioritize dissolved oxygen and turbidity. Meanwhile, wastewater plants focus on COD, BOD, and nitrate levels. Also, municipal water utilities need reliable pH and chlorine monitoring.

Therefore, you can trust our equipment to perform in demanding real-world conditions. Explore our products below, or contact our team for a custom monitoring solution.

Our sensor technologies and testing methods comply with standards from the U.S. Environmental Protection Agency and the World Health Organization.

Explore our products below to find the right sensor for your application. Alternatively, contact our team for a custom monitoring solution. We respond within 24 hours on business days.