產品中文介紹：
42×11萬向水平儀是一款專為多場景測量需求設計的精密工具，適用于建筑裝修、設備安裝、機械調試等專業領域。產品采用高靈敏度水準泡系統，配合360°可旋轉調節結構，可實現多角度水平校準。主體采用輕量化鋁合金框架，表面經陽極氧化工藝處理，有效提升耐磨防腐蝕性能，同時保持儀器長期使用不變形。底部配置四個對稱分布的M6標準安裝孔，支持螺絲固定或支架安裝，滿足不同工況的穩定安裝需求。
該水平儀核心組件為雙刻度精密水準泡，氣泡觀測窗采用凸面放大設計，內置防震緩沖結構確保在振動環境中仍能保持穩定讀數。氣泡移動靈敏度達到0.5mm/m，測量精度控制在±0.1°范圍內，滿足常規工程測量需求。儀器頂部設有可拆卸防滑橡膠護套，既保護主體結構又增強手持操作的舒適性。特殊設計的防紫外線亞克力觀察窗，在強光環境下仍可清晰辨識氣泡位置。
產品配備雙向水平珠指示系統，紅色精密氣泡與綠色輔助刻度形成鮮明對比，便于快速判斷水平偏差。密封式防塵結構有效阻隔灰塵、水汽侵入，工作溫度范圍覆蓋-20℃至60℃。萬向旋轉基座采用不銹鋼軸承組件，支持水平儀在任意平面進行角度微調，特別適用于傾斜表面的輔助測量。包裝內含專用擦拭布和校準說明手冊，建議定期進行儀器自檢以確保測量準確性。
英文產品介紹：
The 42×11 Universal Level is a professional-grade measuring instrument designed for construction, mechanical installation and precision alignment applications. Featuring a multidirectional adjustment mechanism with 360° rotation capability, this level provides versatile positioning for accurate horizontal calibration across various working surfaces. The lightweight aluminum alloy frame undergoes anodized oxidation treatment, delivering enhanced durability against wear and corrosion while maintaining structural integrity during prolonged use.
Equipped with four symmetrically arranged M6 mounting holes on the base, the level supports flexible installation via screws or brackets, ensuring stable operation in diverse environments. The precision vial system incorporates dual-scale magnification with convex lens technology, achieving 0.5mm/m sensitivity and ±0.1° measurement accuracy. Specially designed vibration-damping buffers within the vial housing maintain reliable readings even under moderate mechanical vibrations.
The instrument features a bidirectional bubble indicator system with high-contrast red/green markings for instant visual recognition. UV-resistant acrylic observation windows ensure clear bubble visibility under intense lighting conditions. The detachable anti-slip rubber sleeve enhances grip comfort during manual operation, while the fully sealed construction effectively prevents dust and moisture ingress. Stainless steel bearing components in the rotating base allow smooth angular adjustments, particularly suitable for inclined surface measurements.
Including a maintenance cloth and calibration guide, this universal level operates within a temperature range of -20℃ to 60℃. The integrated shock-absorbing structure protects internal components from accidental impacts. Users are advised to periodically verify measurement consistency through the recommended self-check procedures. With its combination of ergonomic design and measurement reliability, this tool serves as a practical solution for routine horizontal alignment tasks in both industrial and DIY scenarios.
