WLAN data logger system consists of: Sensors for temperature and humidity with display and integrated capacitive sensor. Cloud package with configuration and evaluation functions: You can according to your needs between the free Basic - and a wide range of advanced functionality.You can monitor the system to the WLAN data logger testo Saveris 2-H1 their temperatures and humidity in storage, cooling and work places. With the integrated sensor measured temperature and humidity values are also reliably over long periods of time recorded and directly via your WLAN to the Testo Cloud (online data storage). With your internet-enabled smartphone, tablet or PC, you can use this measurement values at any time and anywhere. With exceeding or shortfalls, you will be informed by e-mail or SMS and can, if necessary, to react fast.This text is machine translated.