605-H1 Testo Thermo-Hygrometer

The thermal hygrometer Testo 605-H1 is versatile and convenient to use with a display that can be rotated into different positions, allowing optimum read-out of the measurement values. It measures air humidity, air temperature and also calculates the dewpoint temperature. The probe shaft can be ideally positioned in a duct using the included holder. The rotatable protective cap protects the sensor from dirt and impact.