en.Wedoany.com Reported - Rika Sensor is advancing the application of online water quality monitoring technology in the liquid cooling sector, offering coolant quality management solutions based on real-time monitoring for AI data centers, energy storage systems, and industrial liquid cooling scenarios. The company specializes in the R&D and manufacturing of environmental monitoring sensors, with a product line covering water quality parameters such as pH, conductivity, turbidity, and dissolved oxygen.
Liquid cooling technology is becoming the mainstream heat dissipation approach for high-heat-load scenarios. The demand for AI computing power has driven up the power density per rack in data centers, and the limitations of traditional air cooling in terms of heat dissipation efficiency and energy consumption are becoming increasingly evident, accelerating the adoption of liquid cooling solutions. Beyond data centers, large-scale energy storage stations, power electronics equipment, and industrial thermal management systems are also adopting liquid cooling architectures in volume. According to MarketsandMarkets, the global data center liquid cooling market is projected to grow from USD 4.07 billion in 2026 to USD 27.65 billion by 2033, at a compound annual growth rate of 31.5%.
Coolant performs the heat transfer function within the system, and its water quality directly affects the stability of equipment operation. Abnormal conductivity, pH imbalance, increased suspended particles, and changes in dissolved oxygen can lead to corrosion, scaling, or degraded heat exchange efficiency. Traditional manual sampling and testing have long cycles and insufficient real-time capability, making it difficult to promptly capture changes in coolant condition. A liquid cooling system often requires simultaneous monitoring of multiple indicators such as pH, conductivity, turbidity, and dissolved oxygen, placing higher demands on sensor measurement accuracy, long-term stability, and environmental adaptability.
Rika Sensor offers a complete product portfolio to address this need, including pH sensors, EC sensors, turbidity sensors, dissolved oxygen sensors, and integrated online water quality monitoring systems. Leveraging years of experience in environmental monitoring and a portfolio of more than 20 patents, the company continuously optimizes its products in terms of measurement accuracy, long-term stability, and environmental adaptability. Its sensors incorporate high-quality core components and integrate temperature compensation, anti-interference design, and corrosion-resistant materials to match the long-term online operating conditions of liquid cooling systems.
The relevant solutions have been deployed in real-world cases. In a liquid cooling data center project in Europe, Rika Sensor helped the customer achieve real-time early warning of coolant purity and corrosion risk by online monitoring of coolant conductivity, pH, and turbidity. Domestically, the company has established a strategic partnership with a liquid cooling system manufacturer, providing customized water quality sensors for liquid cooling units covering application scenarios such as data centers and energy storage stations. Henry, Technical Director of the liquid cooling system customer, stated that Rika water quality sensors provide stable online monitoring capability for the liquid cooling loop, reducing operation and maintenance costs and the risk of equipment failure.
Liquid cooling technology is currently expanding from data centers to energy storage systems, new energy equipment, power electronics, and industrial thermal management. As the demand for energy conservation and thermal management continues to grow, the role of water quality monitoring in the full lifecycle management of liquid cooling systems is becoming increasingly prominent. Michael, General Manager of Rika Sensor, stated that the company will continue to advance sensing technology applications for the liquid cooling industry and collaborate with liquid cooling equipment manufacturers, system integrators, and project developers to drive the deployment of related technologies, delivering reliable and easy-to-integrate monitoring solutions to customers worldwide.
Rika Sensor is a high-tech enterprise focused on the R&D and manufacturing of environmental monitoring sensors and solutions, with business scope covering liquid cooling systems, environmental monitoring, smart agriculture, new energy, and industrial automation. In addition to water quality sensors, the company also provides pyranometers, wind speed sensors, automatic weather stations, and other equipment. Guided by the product philosophy of "making measurement simpler, smarter, and more precise," the company delivers environmental sensing and data monitoring solutions to customers globally.
