Description:
Concrete Crack Monitors:The Standard Crack Monitors displacement will be shown by a movement of the cross hairs over the measuring scale .
Vertical: Measurement±1 mm (±0.04") x y ; ±0.5 mm (±0.02") discrimination.
Horizontal Measurement:±20 mm (±0.79") horizontal and ±10 mm (±0.38") vertical range.
Easy for Using: Simply stick or glue over the crack first and make sure the crack center crosshair alignment, and then to the wall with screws and expansions screws.
Easy for Carrying: Standard model for monitoring displacements in two directions (top bottom/left right).
Size Chart:
10cmx3cmx0.9cm/3.94inchx1.18inchx0.35inch
Package Includes:
1 Crack Monitoring Record
Note:
Please allow slightly errors due to manual measurement and different monitors.