This tool will detect damp in masonry, plaster and wood; pipes and wires hidden in walls; check dryness of surfaces prior to wallpapering or tiling and check wood is dry prior to painting or varnishing. Selector switch for independent metal or voltage detection. Audio visual indicators sound when problem is located. Powered by a PP3 size battery (sold separately). A detailed instruction leaflet is included with each item. Size 150 x 65mm. Display packed. |
