Sisgeo Crackmeters & Jointmeters
  • Sisgeo Crackmeters & Jointmeters to monitor movement across surface cracks and joints in concrete structures or rock.
  • The instrument assembly includes sensor housing and target, both parts are equipped with screw anchors.
  • Typically the anchors are bolted on the opposite sides of the joint (crack).
  • The displacement transducer housed in the sensor body is positioned across the joint/crack enabling to measure the changes in the distance between the anchors.
  • CRID is an integrated automatic system for fissure monitoring of building and monuments reducing the visual impact.