Testo 0560 4401 Hygrometer 0-100 RH multifunctional precise climate measurement

Precise and reliable measurement of all climate parameters with just one measurement device: the multi-functional measuring device has an intuitive operation with clearly structured measurement menus. Settings for ventilation and air-conditioning systems, the monitoring of air quality and comfort measurements - there is a wide range of combination possibilities when used with high-quality digital probes that are perfectly equipped for your measuring task (probes not included).