Uni-T UT377C kontaktfri fugtmålerUni T UT377C Non Invasive Moisture Meter The Uni T UT377C non penetrating moisture meter allows you to quickly check the moisture content of wood, drywall, and select masonry materials without damaging their surfaces. The device operates inductively, so measurements are taken by simply placing the meter against the material, without driving in pins or leaving marks. A detection depth of up to 30 mm, a resolution of 0. 1%, and four operating modes make