The brand new Tramex Hydro-i probe is the most advanced probe on the market. When used together with the non-destructive meters Tramex CMEX2 and MRH3, this tool makes it possible to take measurements for moisture, temperature, and dew point in structural materials such as concrete floors and walls and for atmospheric conditions in the building. This combination makes it possible to measure the relative air humidity in order to comply with the ASTM F2170, F2420, BS8201:2011, and BS8203. The kit includes the CME Xpert II, a digital, non-destructive concrete hygrometer. This device obtains instant information about the moisture content up to 6.9%. It has display lighting to help users who have to work in poor light. The Hygro-i RH probe, too, is part of the kit, as is a Hygro-i electronic interface. The Hygro-i is quick, accurate, re-usable, and economical.