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  • GD3燃氣探測器

    廣拓GD3燃氣探測器采用光電報警,報警探測器探測到可燃氣體后,紅色報警指示燈閃亮,同時發出鳴叫報警聲,做到雙重報警提醒。

    更新時間:2024-09-23
    型號:GD3
    廠商性質:生產廠家
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