产品详情
[特征]●HM-40p的氯离子复合电极探针。
[规格]
●型号:CL-2021
●电极:氯离子复合电极(芯片:CL-200B,实心膜)
●测量范围:1至35,000 mg/l cl cl cl cl cl cl - -
[应用]
●氯离子测量
离子测量基本上是采样后使用烧杯的批次测量方法。
也可以与HM-42X和MM-43X一起使用。
[共存离子的影响 ※1 / s]
s 2 = no coexistence
cn - - , i - = 10 -5 br -3 2 2 = 10 = 10 -2
NO3, SO42-, CO32-, PO43-, F=103 1Influence of coexistent ions(selection coefficient at 10-1mol/L ion concentration)(Cadmium ions and silver ions are 10 p>-2mol/L Cyanide ions and copper ions represent the effect that ions coexist in a solution have an error on the ions to be measured.
A selection coefficient of 10 X means that when coexisting ions are contained in the 10 X of the ion为了测量,如果共存离子处于影响测量值的浓度下,则与要测量的离子相同的读数误差。