Rate water quality by TDS (total dissolved solids) against threshold bands, also weighing temperature and intended use such as drinking, brewing or aquarium.
输入TDS值(总溶解固体)评估水质等级,对照GB 5749饮用水标准判定是否适宜饮用
水质TDS值评估工具,输入总溶解固体(TDS)数值,对照GB 5749饮用水标准自动判定水质等级和适宜用途。