White space liquid cooling in data center

White space liquid cooling is becoming increasingly important in modern data centers, as it enables efficient cooling directly at the point of heat generation – at the server racks and high-performance computers. The technology requires precise, reliable measurement technology that continuously monitors the flow, pressure, and temperature of the coolant. This is the only way to detect overheating, leaks, or performance losses at an early stage and ensure operational reliability. The requirements for instrumentation are particularly high: it must offer high accuracy, long-term stability, and fast response times in order to deliver reliable data even during dynamic load changes in the white space. At the same time, reliability plays a central role, as failures could directly affect the availability of critical IT systems. Modern measurement technology solutions for white space liquid cooling thus not only enable optimized cooling performance but also increased operational reliability and the basis for energy-efficient and sustainable data center management.

The robust devices are suitable for both confined installation situations and demanding environments and offer advanced diagnostics that continuously monitor measurement accuracy, sensor status, and signal quality. This ensures precise, long-term stable measurements, supports predictive maintenance, and ensures high availability of critical IT infrastructure.