Monitor your temperatures and humidity in storage, cooling, and work areas with the testo Saveris 2-H1 Wi-Fi data logger system. The temperature and humidity values measured by the integrated sensor are reliably recorded over long periods and sent directly to the Testo Cloud via your Wi-Fi. You can access these measurements anytime and anywhere using your internet-enabled smartphone, tablet, or PC. You will be notified by email or SMS in case of threshold breaches, allowing you to respond quickly if necessary.