What type of meter works best for water-damaged structures?
To quickly identify wet areas in walls and floors, pinless meters are easy to use. They offer the convenience of testing a large area quickly, and help you determine if further testing is required in certain spots. A pin type meter, on the other hand, is the best way to identify the exact location of water damage behind walls, in sub-floors, or in any other area where moisture may be hidden behind another surface. The key to finding hidden moisture is to use an electrode with insulated contact pins. These pins read only at their un-insulated pin tips, allowing the contractor to drive the pins into material at various depths, noting readings at each level of penetration.
