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\r本<\/span>公司供應YHJ-500防爆型激光指向儀質量保證，歡迎咨詢洽談。<\/span><\/span> \r

\r    本產品廣泛應用于礦山、隧道、公路、橋梁等存在易燃、易爆性氣體混合物環境。提供中腰線、線定標的建設掘進工程施工。<\/span><\/span><\/span> \r<\/p>\r

\r    安全：改該激光指向儀產品電源為本質安全型，并設有過壓、過流、過功耗的保護功能，保證了易燃、易爆環境中安全使用。<\/span><\/span><\/span> \r<\/p>\r

\r    方便：體積小、重量輕、調節、安裝便利。尤其針對井下電源連接不便、材料耗損，減輕了使用者的負擔。<\/span><\/span><\/span> \r<\/p>\r

\r有效<\/span>射<\/span><\/span>程<\/span>：<\/span> 500m <\/span><\/span><\/span><\/span><\/span>\r<\/p>\r

\r光斑直徑：≤<\/span>40mm<\/span><\/span><\/span><\/span><\/span> \r<\/p>\r

\r光斑飄移量：≤<\/span>10mm<\/span><\/span><\/span><\/span><\/span> \r<\/p>\r

\r光束調節<\/span>:<\/span>    <\/span><\/span>水平±<\/span>12<\/span>°<\/span> 垂直±<\/span>12<\/span>°<\/span><\/span><\/span><\/span><\/span> \r<\/p>\r

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