作者描述了一种新的旋转伏安膜电极，适用于在浓度小于1 mg/L的情况下原位监测二氧化氯（Clo2）。该电极用蒸馏水、自来水、河水和污水样本进行了测试。当与氯酚红（CPR）和碘量法测量二氧化氯进行比较时，电极产生的结果与CPR法获得的结果相似；碘量法的结果高于其他两种方法。图7包括参考文献。

The authors describe a new rotating voltammetric membrane electrode that is suitable for in situ monitoring of chlorine dioxide (Clo2) at concentrations of less than 1 mg/L. The electrode was tested with samples of distilled water, tap water, river water, and sewage effluent. When compared with the chlorophenol red (CPR) and iodometric methods for measuring Clo2, the electrode produced results similar to those obtained with the CPR method; the iodometric method gave higher results than the other two methods. Includes 7 references, table, figure.