Testo 440 climate measuring instrument and moisture / temperature probe for measuring moisture and temperature in stores, cold rooms and work rooms, together with air ducts.
IP54: Protected against splashed water from all directions and protected against penetration of dust into the inside (protected against dust), also completely protected against touching.
Testo 440 climatic measuring instrument No. 474141 size 440, 3× mignon batteries type AA, USB cable, moisture and temperature probe No. 474148 size FT, case No. 474161 size K and calibration certificate.