湖南省澧县城关水电站研制成一种室内直观雨量器,一次可计量60毫米。在24小时内,不论雨量大小,雨停即可计量放水。如果雨量较大,可不等雨停分几次计量;如遇特大暴雨,来不及计量即已漫溢,可称量漫溢水重折算雨量,50克相当于1毫米。该雨量器适于安装在办公室屋顶处,湖南省已有300个单位使用,用户普遍反映良好,认为解决了雨量观 Chengguan Hydropower Station in Yixian County, Hunan Province, developed an indoor rain gauge, measuring 60 millimeters once. Within 24 hours, no matter the amount of rainfall, the rain stops measuring water. If the rainfall is large, it can be measured several times in the rain; in case of heavy rainstorm, it is too late to measure it. We can weigh the overflowing water to calculate the rainfall, 50 grams equals to 1 millimeter. The rain gauge is suitable for installation in the office roof, Hunan Province has 300 units, users generally reflect the good, that the solution to the concept of rainfall