NEN-EN 50104
Electrical apparatus for the detection and measurement of oxygen - Performance requirements and test methods
inactive
| Organization: | NEN |
| Publication Date: | 1 March 1995 |
| Status: | inactive |
| ICS Code (Electrical and electronic testing): | 19.080 |
scope:
Specifies performance requirements and test methods for portable, transportable and fixed electrical apparatus for the measurement of the oxygen concentration in gas mixtures indicating up to 25% (v/v). Applies to apparatus intended for commercial and industrial safety applications, including integral sampling systems of aspirated apparatus. It does not apply to external sampling systems, nor laboratory, scientific or medical equipment nor those which are exclusively for proces control.
Document History
April 1, 2023
Electrical equipment for the detection and measurement of oxygen - Performance requirements and test methods
A description is not available for this item.
February 1, 2022
Electrical equipment for the detection and measurement of oxygen - Performance requirements and test methods
A description is not available for this item.
November 1, 2019
Electrical equipment for the detection and measurement of oxygen - Performance requirements and test methods
This document specifies general requirements for design, testing and performance, and describes the test methods that apply to portable, transportable and fixed equipment for the measurement of the...
October 1, 2018
Electrical apparatus for the detection and measurement of oxygen - Performance requirements and test methods
This document specifies general requirements for design, testing and performance, and describes the test methods that apply to portable, transportable and fixed equipment for the measurement of the...
June 1, 2010
Electrical apparatus for the detection and measurement of oxygen - Performance requirements and test methods
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...
September 1, 2009
Electrical apparatus for the detection and measurement of oxygen - Performance requirements and test methods
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...
March 1, 2004
Electrical apparatus for the detection and measurement of oxygen - Performance requirements and test methods
A description is not available for this item.
May 1, 2003
Electrical apparatus for the detection and measurement of oxygen - Performance requirements and test methods
A description is not available for this item.
May 1, 2002
Electrical apparatus for the detection and measurement of oxygen - Performance requirements and test methods
Specifies test methods and performance requirements for portable, transportable and fixed electrical apparatus for the measurement of the oxygen concentration in gas mixtures indicating up to 25%...
July 1, 2000
Electrical apparatus for the detection and measurement of oxygen - Performance requirements and test methods
Specifies test methods and performance requirements for portable, transportable and fixed electrical apparatus for the measurement of the oxygen concentration in gas mixtures indicating up to 25%...
August 1, 1998
Electrical apparatus for the detection and measurement of oxygen - Performance requirements and test methods
Specifies performance requirements and test methods for portable, transportable and fixed electrical apparatus for the measurement of the oxygen concentration in gas mixtures indicating up to 25 %...
May 1, 1996
Electrical apparatus for the detection and measurement of oxygen - Performance requirements and test methods
Specifies performance requirements and test methods for portable, transportable and fixed electrical apparatus for the measurement of the oxygen concentration in gas mixtures indicating up to 25 %...
NEN-EN 50104
March 1, 1995
Electrical apparatus for the detection and measurement of oxygen - Performance requirements and test methods
Specifies performance requirements and test methods for portable, transportable and fixed electrical apparatus for the measurement of the oxygen concentration in gas mixtures indicating up to 25%...