NF EN 60746-1 : 2004
Current
The latest, up-to-date edition.
EXPRESSION OF PERFORMANCE OF ELECTROCHEMICAL ANALYZERS - PART 1: GENERAL
01-12-2013
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Comparison of IEC Standards for Specification
and Evaluation
5 Procedure for specification
5.1 Specification of values and ranges
5.2 General
5.3 Performance characteristics requiring
statements of rated values
5.4 Uncertainty limits to be stated for each
specified range
5.5 Other performance characteristics
6 Verification of values
6.1 General
6.2 Test procedures
6.2.1 Intrinsic uncertainty
6.2.2 Linearity uncertainty
6.2.3 Repeatability
6.2.4 Output fluctuation
6.2.5 Drift
6.2.6 Delay (T[10]) and 90 % (T[90]) response
times
6.2.7 Warm-up time
6.2.8 Variations
6.2.9 Primary influence quantities
6.2.10 Other influence quantities
Annex A (informative) Recommended standard values of
influence - Quantities affecting performance
from IEC 60359
Annex ZA (normative) Normative references to international
publications with their corresponding European
publications
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