經(jīng)緯儀 正像經(jīng)緯儀一件代發(fā)
產(chǎn)品概述
經(jīng)緯儀是一種根據(jù)測角原理設(shè)計的高精度測量儀器，主要用于測量水平角和豎直角，廣泛應(yīng)用于測繪、建筑、水利、礦山及國防工程等領(lǐng)域。正像經(jīng)緯儀采用正像光學(xué)系統(tǒng)，成像清晰直觀，操作簡便，適合復(fù)雜環(huán)境下的測量任務(wù)。產(chǎn)品分為光學(xué)經(jīng)緯儀和電子經(jīng)緯儀兩種類型，目前電子經(jīng)緯儀因其高效率和數(shù)字化讀數(shù)優(yōu)勢成為主流選擇。儀器配備激光對中功能，確�？焖倬珳�(zhǔn)定位，同時具備防水防塵設(shè)計，適應(yīng)戶外作業(yè)需求。
核心特點
正像經(jīng)緯儀采用內(nèi)調(diào)焦望遠(yuǎn)鏡，成像為正像，觀測時無需倒像轉(zhuǎn)換，顯著提升測量效率。儀器配備30倍放大倍率望遠(yuǎn)鏡，有效孔徑45mm，視場角達(dá)1°30′，最短視距1.4米，可滿足近距離精細(xì)測量需求。水平度盤和豎直度盤采用光電增量式編碼技術(shù)，最小顯示讀數(shù)為1″，測量精度高。儀器內(nèi)置電子氣泡傳感器，自動補償豎軸傾斜誤差，補償范圍達(dá)±3′，確保數(shù)據(jù)準(zhǔn)確性。一體化激光對中器與主機共用電池，設(shè)計緊湊，對中距離0.5米至無限遠(yuǎn)，適應(yīng)不同作業(yè)場景。
應(yīng)用場景
正像經(jīng)緯儀適用于工程放樣、地形測量、大型機械安裝及變形監(jiān)測等場景。在橋梁施工中可精準(zhǔn)測量主梁拱度；在塔式起重機安裝中用于垂直度校準(zhǔn)；在礦山勘探中輔助導(dǎo)線測量。儀器兼容多種配件，可擴展為激光水準(zhǔn)儀或垂準(zhǔn)儀，實現(xiàn)多功能應(yīng)用。輕量化設(shè)計（整機重量約4.5kg）與長效電池（連續(xù)工作10小時）保障野外作業(yè)的便攜性和續(xù)航能力。
Product Overview
The theodolite is a high-precision angle-measuring instrument based on angular measurement principles, widely used in surveying, construction, and engineering. The erect-image theodolite features a direct optical system with clear upright imaging, simplifying operation in complex environments. Available in optical and electronic types, the electronic version dominates the market due to its digital readout and efficiency. Equipped with laser plummet for rapid centering and IP-rated dust/water resistance, it ensures reliable performance in field conditions.
Key Features
The erect-image theodolite incorporates an internal-focusing telescope with 30x magnification and 45mm objective lens, providing a 1°30′ field of view and 1.4m minimum focusing distance. Its horizontal and vertical circles utilize photoelectric encoding technology with 1″ resolution. The built-in electronic compensator automatically corrects vertical axis tilt within ±3′. The integrated laser plummet shares the main battery, offering 0.5m to ∞ adjustment range for versatile positioning.
Applications
Ideal for construction layout, topographic surveys, and structural monitoring, this instrument excels in bridge girder deflection measurement, crane verticality alignment, and mining traverse surveys. Compatible with accessories like laser pointers, it can transform into a level or plumb aligner. Weighing only 4.5kg with 10-hour battery life, it combines portability with endurance for extended field operations.
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經(jīng)緯儀 正像經(jīng)緯儀一件代發(fā)
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