Crack measuring devices

Structural crack control for corners TC21 from AVONGARD.

• The device controls the movement of the structures in 3 axes at right angles to each other.
• Function and measurement scale analogous to model TS21 but with corner unit.
• Easy mounting of the sensor with glue or 4 screws.
• The deformation (offset) is represented by the corresponding offset of the grid scales along the measurement scale (40 x 20 mm).
• Dimensions (W x H x D): 149 x 30 x 6.5 mm.
• The manufacturer's website (http://www.avongard.com) provides a free downloadable / printable monitoring measurement data sheet.