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如何精确测定PH
更新时间: 2020-07-01 00:00:00  

运用PH计可精确测定PH值。

pH计,是一种常用的仪器设备,主要用来精密测量液体介质的酸碱度值,配上相应的离子选择电极也可以测量离子电极电位MV值,pH计被广泛应用于环保、污水处理、科研、制药、发酵、化工、养殖、自来水等领域。该仪器也是食品厂、饮用水厂办QS、HACCP认证中的必备检验设备。

关键词: 如何 精确 测定 ph

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