pH

pH data loggers and sensors for water quality monitoring in rivers, lakes, aquaculture and wastewater. Choose the HOBO MX2501 Bluetooth pH and temperature logger or pHionics STs pH water quality sensors.

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      Accurately measure and record pH levels

      Underwater pH monitoring solutions, designed for professional environmental research and water quality management. As a trusted suppliers to environmental agencies, research institutions, and water management organisations across the UK, we offer cutting-edge technology to accurately measure and record pH levels in various aquatic ecosystems.

      Our selection includes research-grade pH meter data loggers suitable for long-term deployment in rivers, streams, lakes, and seawater. These robust and highly accurate instruments are ideal for monitoring acidity and alkalinity levels in challenging underwater environments. These loggers are designed to withstand harsh aquatic conditions, ensuring reliable and accurate pH measurements even in challenging environments.

      Need advice? We're here to help

      Not sure what you need? Our technical team can help you choose the right equipment for your application, and we support what we sell long after you buy.

      Buying in bulk?

      Since 1980 we've supplied industry, research and public-sector customers across the UK. Call us for quantity pricing and help planning larger projects.