液体比重计.捕集式液体沉淀测量仪表

[中文适用范围]： 本文件规定了主要用于水文和气象观测目的的液体降水测量仪器的典型要求。 本标准适用于测量液体降水的非记录式和记录式捕集式降水计。 本文件涵盖了构造中要考虑的仪表和元件的设计标准。 本文件不包括规格、设计和安装条件。 注：由于固体降水的测量超出了范围，因此固体降水的缺点适用于附录 A 中列出的所有仪表。 固体降水的测量和相关缺点在参考文献 [1] 中有详细记录。 [外文原描述]： This document specifies the typical requirements of instrumentation for measuring liquid precipitation, primarily for the purpose of hydrological and meteorological observation. This document is applicable to both non-recording and recording catching-type precipitation gauges for the measurement of liquid precipitation. This document covers design criteria for the gauges and elements to be considered in their construction. This document does not include specification, design and installation conditions. NOTE Since the measurement of solid precipitation is outside the scope, the disadvantages of solid precipitation apply to all gauges listed in Annex A. The measurement of solid precipitation and associated disadvantages are well documented in Reference [1].