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与相应的参比电极配对组成测量电极对,主要用于氧化还原、沉淀滴定分析

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温度的变化可能会影响pH值。然而在某些特定pH值时,比如pH为7,温度不会对pH值产生影响。这也是我们所知道的“零电位点”。

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不锈钢材质外壳,控制器/变送器余氯电极。

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不锈钢温度探头,范围:-20 to 120°C,线长:1米,与滴定测定配套使用

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参比填充液(60mL,614029);校准溶液(60mL,624040); 离子强度调节剂(60mL,634011)

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填充液(60mL,614001);适用0.2mL以上微量样品,或细口径容器

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