• Specifically designed for measuring crack widths.
• 4 mm measuring range.
• Includes pocket size carrying case.
Cracks can appear in a structure for a variety of reasons including frost action, sulfate expansion, natural shrinkage, expansion or movement and corrosion of reinforcement.
The Crack Detection Microscope is specifically designed to measure the crack width in concrete. This high definition microscope operates via a battery powered, adjustable light source.