Cracks occur in most buildings and civil engineering structures. Monitoring the changes in crack width is an important diagnostic technique for determining the cause and specifying the remedial work.
•The crack monitor device is made of polycarbonate.
•Measuring movements: horizontal scale +/- 20mm, Vertical scale +/- 10mm
•Reading accuracy of +/- 0.5 mm on grid.
•Fix using screws and adhesive (not included)
•Supplied with Crack Monitoring Record Sheet