本系列水表可供热水表，主要技术参数参考冷水表。

Available in hot water meter, The main technical data refer to cold potable water meter.

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本系列水表用于家庭或者一个居民单元测量流经自来水管道饮用冷水的用量。

The Series of Water-Meters is used to measure the total quantity of potable water, consumed in household or a resident unit, passing through the pipeline.

youdao

本系列水表用于家庭或者一个居民单元测量流经自来水管道饮用冷水的用量。

The Series of Water-Meters is used to measure the total quantity of potable water, consumed in household or a resident unit, passing through the pipeline.

youdao