{"product_id":"topcon-at-b4-24x-automatic-level-ipx6-waterproof-survey-instrument","title":"Topcon AT-B4 24x Automatic Level | IPX6 Waterproof Survey Instrument","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Topcon AT-B4 24x Automatic Level is designed for precision and durability across surveying, engineering, and construction tasks. It speeds leveling with automatic compensation and keeps your line of sight steady, even in dynamic field environments where nearby activity can challenge sight alignment.\u003c\/p\u003e\n\u003ch3\u003eAll weather reliability\u003c\/h3\u003e\n\u003cp\u003eBuilt to perform in tough conditions, the AT-B4 features an IPX6 rating. It resists powerful water jets from all directions, guarding the optics against rain, splashes, and damp sites so you can work with fewer interruptions.\u003c\/p\u003e\n\u003ch3\u003ePrecision you can feel\u003c\/h3\u003e\n\u003cp\u003eA magnetic damping system minimizes the impact of vibrations from nearby equipment or traffic, helping you lock onto levels with confidence. The instrument also offers ultra-short focusing for fast sighting, with a near field focus of 20 cm (7.9 in) to accommodate tight spaces and quick checks.\u003c\/p\u003e\n\u003ch3\u003eKey features at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRapid, Accurate, and Stable Automatic Compensation\u003c\/li\u003e\n  \u003cli\u003eUltra-Short 20cm (7.9 in) Focusing\u003c\/li\u003e\n  \u003cli\u003eAll-Weather Dependability\u003c\/li\u003e\n  \u003cli\u003eClampless, Endless Fine Horizontal Adjustments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField performance and measurement options\u003c\/h3\u003e\n\u003cp\u003eWith 24X magnification, the AT-B4 reveals fine graduations for precise leveling and staking. The 360-degree horizontal circle supports full azimuth measurement, while the Sighting Guide and 1:100 Stadia help interpret distances and align points. An approximate range of up to 250 feet adds versatility across site sizes.\u003c\/p\u003e\n\u003ch3\u003eReal-world use cases\u003c\/h3\u003e\n\u003cp\u003eIn busy sites, quickly establish level lines along trenches or road alignments, or verify benchmarks with fewer rechecks. Near heavy equipment or along busy routes, the magnetic damping contributes to a steadier sight line, enabling efficient workflow without overburdening the operator.\u003c\/p\u003e\n\u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAuto Level\u003c\/li\u003e\n  \u003cli\u003eHard-Shell Carry Case\u003c\/li\u003e\n  \u003cli\u003eLens Cleaning Cloth\u003c\/li\u003e\n  \u003cli\u003eAllen Wrench\u003c\/li\u003e\n  \u003cli\u003eOperator Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What applications is the Topcon AT-B4 best suited for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Ideal for surveying, engineering and construction tasks such as site leveling, benching, and layout work.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How does the AT-B4 stay accurate in the field?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Automatic compensation with magnetic damping keeps the sight line stable amid nearby vibrations.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Topcon","offers":[{"title":"Default Title","offer_id":47458250948782,"sku":"B000KEQ596","price":472.51,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/6012\/9710\/files\/topcon-at-b4-24x-auto-level-in-case.jpg?v=1770202962","url":"https:\/\/handyskook.ca\/products\/topcon-at-b4-24x-automatic-level-ipx6-waterproof-survey-instrument","provider":"HandySkook","version":"1.0","type":"link"}