UNI ISO 11943:2019被替代
Hydraulic fluid power -- Online automatic particle-counting systems for liquids -- Methods of calibration and validation
出版：Ente Nazionale Italiano di Unificazione (UNI)
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基本信息
标准编号： UNI ISO 11943:2019
标准类别：Standard
出版单位：Ente Nazionale Italiano di Unificazione (UNI)
标准页数：0
标准简介
This document establishes methods to:— validate equipment used to prepare secondary calibration suspensions for automatic particle counters;— perform online secondary calibration of automatic particle counters;— match two or more online particle counters, i.e. to count the same number of particles at a given size by two APCs associated on line;— validate online particle counting systems with and without online dilution as used, for example, to measure the filtration efficiency of a hydraulic filter as described in the multipass filter test in ISO 16889.
替代本标准的新标准
