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HI99171N 便携式pH计的产品介绍:哈纳 HI99171N 便携式pH计(皮革/纸张) HI99171N 便携式防水型pH/℃测定仪【皮革/纸张】,HI99171N 便携式防水型pH 和温度测定仪,主要应用于皮革、纸张的pH 值测量。采用平头电极,使接触面积最大化,大大提高了测量响应速度和稳定性。平...
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