Operations teams must collect and visualize data at a granular level to maximize data center performance. This is made possible by the VackerGlobal Critical Things family, which uses the most up-to-date low-cost wireless sensor technologies and integration tools. This allows for a greater number of sensors to be distributed around the data center, allowing for higher spatial resolution down to the rack level, allowing for genuine machine learning-based analytics and real-time thermal control of essential facilities.