1. Effortless Recording: Our crack monitoring record features an easytoread measurement grid, clear and precise crack recording sheets, and repairs for all types of cracks. The transparent acrylic plate ensures accurate and reliable crack monitoring. 2. Unmatched Accuracy: With a resolution of 0.5 mm and a vertical range of 10 mm, our crack monitoring record provides precise measurements. The XY axis grid boasts an accuracy of 1 mm, while the marking function allows you to effortlessly label crack positions and movements. 3. Precise Crack Measurement: This crack monitoring device is a precision instrument that can be used to monitor the horizontal or vertical movement of cracks on a flat surface. It helps you detect changes in crack width and length over time. 4. Revolutionize Crack Monitoring: Transform manual crack monitoring with our crack monitoring record. Easily track the progression of wall cracks over time, identify structural anomalies, and plan repairs. Gain insights into your building's condition and prevent potential hazards.