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您現在的位置：首頁 >> 技術文章 >> 聲級計/聲級計（噪音計） 型號：DP-5866
聲級計/聲級計（噪音計） 型號：DP-5866
更新日期：2015-11-02發布日期：2015-11-02瀏覽次數：1578

聲級計/聲級計（噪音計）   型號：DP-5866

聲級計簡介
型號：DP-5866
標準：IEC651 2型，ANSI S1.4 2型
測量范圍：A計權: 30-130dB
時間特征：快,慢
分辨率：0.1Db
顯示方式：LCD
準確度：1dB
電源：1節9V 6F22電池
重量：158g（不含電池）
外形尺寸：195x72x31mm
聲級計應用:機器噪聲.車輛噪聲.建筑聲學.環境噪聲.電聲測量

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