Specification for portable electrical apparatus designed to measure combustion flue gas parameters of heating appliances - Part 1: General requirements and test methods; German version EN 50379-1:2012
测量加热设备燃烧烟气参数的便携式电气设备规范.第1部分:一般要求和试验方法;德文版EN 50379-1:2012
This European Standard covers apparatus for measuring gas concentrations and other combustion parameters, as used in the installation and maintenance of heating appliances. Such apparatus may be used for testing the performance of appliances for different types of fuels, either by the installer, maintenance engineer or inspector.