賓得ETH-502電子經(jīng)緯儀
賓得ETH-502電子經(jīng)緯儀產(chǎn)品介紹（中文）
賓得ETH-502電子經(jīng)緯儀是一款高精度工程測量儀器，采用雙面板液晶中文顯示設(shè)計，操作直觀便捷。該儀器具備30倍放大倍率，有效孔徑45mm，視場角1°30’，最短視距1.35米，測角精度達(dá)到2秒級，最小顯示刻度可切換至1秒/5秒模式。主機集成化設(shè)計，含電池僅重4.5-4.6kg，便于野外作業(yè)攜帶。儀器支持盤左盤右雙面測量，垂直角可自動轉(zhuǎn)換為坡度百分比，水平角具備任意位置置零和鎖定功能。采用Hi-MH2000mAh充電電池或堿性干電池供電，續(xù)航時間分別達(dá)20小時和25小時，并配備自動關(guān)機功能以延長使用時間。光學(xué)系統(tǒng)經(jīng)過優(yōu)化，在弱光環(huán)境下仍能保持清晰成像，望遠(yuǎn)鏡調(diào)焦范圍覆蓋0.5米至無限遠(yuǎn)。雙面16×2字符LCD顯示屏可同步顯示垂直角與水平角數(shù)據(jù)，支持度分秒格式切換。儀器具備JIS4級防水性能，橫水準(zhǔn)氣泡精度30"/2mm，圓氣泡精度8 /2mm，適用于建筑安裝、道路橋梁、礦山測繪等多種工程場景。136
Pentax ETH-502 Electronic Theodolite Product Introduction (English)
The Pentax ETH-502 Electronic Theodolite is a precision engineering instrument featuring dual-panel LCD displays with Chinese/English interface. With 30x magnification and 45mm effective aperture, it provides a 1°30 field of view and 1.35m minimum focusing distance, achieving 2-second angle measurement accuracy with 1-second/5-second display resolution options. The compact main unit weighs only 4.5-4.6kg including battery, optimized for field operations. It supports face-left/face-right measurements with vertical angle conversion to slope percentage, and offers horizontal angle zero-setting at any position plus locking function. Powered by 2000mAh Hi-MH rechargeable battery (20-hour runtime) or alkaline batteries (25-hour runtime), it includes auto power-off function for energy efficiency. The enhanced optical system ensures clear imaging in low-light conditions, with telescope focusing range from 0.5m to infinity. Dual 16×2 character LCD screens simultaneously display vertical/horizontal angles in DEG/MIN/SEC format. Featuring JIS4 waterproof rating, 30"/2mm lateral level bubble and 8 /2mm circular bubble, it s widely used in construction alignment, bridge monitoring, mining survey and other technical applications. The instrument combines operational simplicity with reliable performance for professional measurement tasks.41419
賓得ETH-502電子經(jīng)緯儀
福特銳界蒙迪歐翼虎憾路者金牛座尊銳福克斯福睿斯專用行車記錄儀，總輻射傳感器BL-ZFS，原廠經(jīng)緯儀全站儀棱鏡配件江蘇無錫， 自適應(yīng)經(jīng)緯時控儀道路照明專用，水準(zhǔn)儀掃平儀垂準(zhǔn)儀經(jīng)緯儀全站鋁合金三腳架。數(shù)字水準(zhǔn)儀,水準(zhǔn)儀條碼,電子經(jīng)緯儀加工設(shè)計圖紙技術(shù)專題，TD-500D雙通道手持式水中含油分析儀 美國Turner Designs，電子經(jīng)緯儀銷售維修瑞得DT02C經(jīng)緯儀，蘇州一光蘇一光蘇光DT402L電子激光經(jīng)緯儀激光下對點工程測繪儀器，建筑材料熱值檢測儀 建材燃燒熱值測試儀 燃燒檢測儀 國內(nèi)領(lǐng)先。WS-A6微量水分測定儀，汗蒸房地暖電熱膜溫控器 德國曼瑞德雙溫雙控 智能室溫調(diào)節(jié)裝置，專業(yè)承修資質(zhì)工具承裝類三級資質(zhì) 經(jīng)緯儀，電子全自動可編程微電腦時控儀KD-III天文鐘經(jīng)緯度時間控制器路燈。日本RIKEN 理研垂直兼用水準(zhǔn)器水平儀75×50×18×15，賓得ETH-502電子經(jīng)緯儀2秒，科技A10北斗導(dǎo)航戶外手持GPS經(jīng)緯度定位儀船用坐標(biāo)測畝儀器，Metone 597 溫濕壓一體化傳感器，夏季處理中 帶485接口的控制器 經(jīng)緯儀控制器。
上一篇 金屬萬象水平儀儀器測量專用 http://www.shrjexp.com/product/d122337.html
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