{"product_id":"3-pack-of-tell-tale-wall-crack-monitor-devices-movement-measure-observation-tools","title":"3 Pack of Tell Tale Wall Crack Monitor Devices Movement Measure Observation Tools","description":"\u003cp data-start=\"51\" data-end=\"304\"\u003e\u003cstrong data-start=\"51\" data-end=\"73\"\u003ePremium Materials:\u003c\/strong\u003e\u003cbr data-start=\"73\" data-end=\"76\"\u003eThe crack monitoring kit is made from high-quality transparent acrylic, offering a clear and accurate measurement grid. It includes full instructions, crack record sheets, screws, and adhesive for quick and easy setup.\u003c\/p\u003e\n\u003cp data-start=\"306\" data-end=\"535\"\u003e\u003cstrong data-start=\"306\" data-end=\"330\"\u003ePrecise Measurement:\u003c\/strong\u003e\u003cbr data-start=\"330\" data-end=\"333\"\u003eThe X–Y axis is marked with a ±1 mm (±0.04\") scale and ±0.5 mm (±0.02\") resolution. It measures up to ±20 mm (±0.79\") horizontally and ±10 mm (±0.38\") vertically for reliable tracking of crack movement.\u003c\/p\u003e\n\u003cp data-start=\"537\" data-end=\"733\"\u003e\u003cstrong data-start=\"537\" data-end=\"561\"\u003eReliable Monitoring:\u003c\/strong\u003e\u003cbr data-start=\"561\" data-end=\"564\"\u003eThis simple yet effective analogy device is designed to measure horizontal and vertical crack movement on flat surfaces, helping you monitor structural changes over time.\u003c\/p\u003e\n\u003cp data-start=\"735\" data-end=\"887\"\u003e\u003cstrong data-start=\"735\" data-end=\"761\"\u003eVersatile Application:\u003c\/strong\u003e\u003cbr data-start=\"761\" data-end=\"764\"\u003eIdeal for 2D manual crack tracking, it allows you to observe, record, and analyse how cracks develop over specific periods.\u003c\/p\u003e\n\u003cp data-start=\"889\" data-end=\"1193\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"889\" data-end=\"906\"\u003eSmart Design:\u003c\/strong\u003e\u003cbr data-start=\"906\" data-end=\"909\"\u003eThe tell-tale gauge features two overlapping plates: a calibrated base plate marked in millimetres and a transparent top plate with a fine crosshair cursor. As cracks shift, the cursor moves along the scale, making it easy to record changes accurately on the included tracking sheets.\u003c\/p\u003e","brand":"OKODOKO","offers":[{"title":"Default Title","offer_id":57804805374216,"sku":"Q06\/3pcsWallMonitor","price":11.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/0973\/2616\/files\/s-l1600_-_2026-05-12T002755.341.webp?v=1778542182","url":"https:\/\/okodoko.co.uk\/products\/3-pack-of-tell-tale-wall-crack-monitor-devices-movement-measure-observation-tools","provider":"OKODOKO","version":"1.0","type":"link"}