Keep your field program moving without downtime. Replacement sensors for the Horiba U-52 are designed for fast, straightforward field swaps, no complicated rebuilds or factory service delays. Whether you’re replacing a worn probe or refreshing calibration performance, you can quickly install new sensors and get back to collecting reliable water quality data.

Horiba’s U-52 design allows key sensing components like pH, ORP, turbidity, and dissolved oxygen elements to be replaced individually. This helps reduce overall maintenance costs while extending the life of your instrument. If you are in need of other sensors, please Contact Us.

Visit the Horiba U-52 Multiparameter Water Quality Meter Page to purchase the handheld unit and cable assemblies.