The Corner Monitor is a sleek and efficient analog rack device designed for precise monitoring of horizontal or vertical crack movements in structures. - Precision Measurement: This tool features two overlapping boards; the lower board is calibrated in millimeters, while the upper board has a fine line cursor for accurate readings. - Durable Construction: Made from high-quality acrylic, the monitor is robust, smooth, wear-resistant, and designed to withstand day-to-day use without breaking easily. - Versatile Applications: Perfect for tracking crack development in walls and other structures, this measurement device helps document the evolution of cracks over time, providing invaluable data for maintenance and repair. - User-Friendly Design: Its straightforward design allows for easy handling and operation, making it suitable for professionals and DIY enthusiasts alike. Use scenarios include monitoring structural integrity in residential buildings, assessing wear in industrial facilities, and evaluating the effects of environmental changes on infrastructure. The Corner Monitor is an essential tool for anyone needing reliable and precise monitoring of structural cracks, ensuring safety and stability in any setting.