DS/EN 50104:2010
氧气检测和测量用电气设备 性能要求和试验方法

Electrical apparatus for the detection and measurement of oxygen - Performance requirements and test methods

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标准号

DS/EN 50104:2010

发布

2010年

发布单位

丹麦标准化协会

当前最新

DS/EN 50104:2010

 

 

被代替标准

DS/EN 50104-2002 DS/EN 50104/A1-2004

适用范围

This European Standard specifies general requirements for construction, testing and performance, and describes the test methods that apply to portable, transportable and fixed apparatus for the measurement of the oxygen concentration in gas mixtures indicating up to 25 % (v/v). The apparatus, or parts thereof, may be intended for use in potentially explosive atmospheres (see 4.1) and in mines susceptible to firedamp.In the case of inert gas purging (inertization), it applies also to apparatus with an oxygen measuring function for explosion protection.NOTE Commonly used oxygen sensors in commercial equipment for industrial application are:a) paramagnetic sen

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