Dependable crack monitoring with clear, actionable data Clear measurement grid on a acrylic sheet provides precise markings for dependable crack analysis and tracking, enabling accurate monitoring over time. Tracks horizontal and vertical movement with a straightforward analog design, delivering steady, easytointerpret results without complex electronics. Chartbased movement records include two removable pins for flexible setup, plus a cursor that indicates movement on the chart to enhance tracking clarity. Supports manual 2D crack observation for progressive monitoring of wall cracks, delivering repeatable measurements and dependable evaluation. Key benefits Accurate, easytoread data: The durable acrylic sheet and etched grid produce precise measurements that support reliable crack monitoring. Simple, proven tracking: Analog movement sensing captures both directions, helping you observe trends without reliance on digital systems. Flexible setup and clear history: Two removable pins and a chart cursor create a straightforward workflow for recording and reviewing crack movement over time. Consistent 2D observation: Manual 2D monitoring enables ongoing evaluation of crack progression with repeatable measurements and dependable results. Specifications and attributes Material: Acrylic sheet with measurement grid, designed for clarity and durability Function: Manual 2D crack monitoring and movement tracking Movement capture: Horizontal and vertical changes using an analog approach Recording system: Chartbased with two removable pins and a movement cursor Use mode: Manual observation and recording of crack behavior over time Use scenarios Building renovation or maintenance: Monitor cracks in foundations and walls to assess progression during construction or following events, informing priorities and safety decisions. Concrete structure upkeep: Track crack movement in walls or other concrete elements in facilities, parking structures, or other civil structures to evaluate structural behavior and schedule interventions. Laboratory testing and research: Record material deformation under controlled loads or environmental conditions, supporting 2D crack analysis and comparative studies over time.