Rika Sensor Launches Smart Water Monitoring for AI Data Center Cooling

Rika Sensor, a provider of environmental monitoring sensors, announced a smart water‑quality monitoring solution for liquid‑cooled AI data centers, energy‑storage systems and industrial cooling applications. The system offers real‑time online monitoring of coolant parameters such as conductivity, pH, suspended particles and dissolved oxygen, helping prevent corrosion, scaling and reduced heat‑exchange efficiency.

Liquid cooling is gaining traction as AI workloads drive higher server densities, with the global data‑center liquid‑cooling market projected to rise from $4.07 billion in 2026 to $27.65 billion by 2033 (31.5% CAGR). Rika’s technology aims to replace slow, manual sampling methods with continuous, automated sensing to ensure stable operation of high‑heat‑load systems.