Crack Gauge Ruler Accurate Crack Monitoring Record Tool Crack Measuring Instrument For Wall Deformation

Features: Crack Gauge Monitor is made of high-quality acrylic material, so it is durable, sturdy, smooth, wear-resistant, and not easy to break.

Crack Monitor is designed with a highly clear acrylic sheet and an easy-to-read measurement grid, so it is clear and precise. It is very practical.

You can use our Corner Crack Monitor to monitor the horizontal or vertical movement of cracks on a plane. It is a precision instrument.

Because our Crack Monitoring Gauge can monitor cracks in walls and how they evolve measured, it is very practical and convenient for you.

The bottom plate of our Crack Measurement Tool is calibrated in millimeters. It also has a transparent top plate, which is marked with a thin cursor in the shape of a cross.

Specifications: Material:Acrylic

Note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color of the item.

Package includes: 1Set Crack Monitor