I.S. EN 60746-3:2002
Current
The latest, up-to-date edition.
EXPRESSION OF PERFORMANCE OF ELECTROCHEMICAL ANALYZERS - PART 3: ELECTROLYTIC CONDUCTIVITY
Hardcopy , PDF
English
01-01-2002
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
FOREWORD
1 Scope
2 Normative references
3 Definitions
4 Procedure for specification
4.1 Additional statements on sensor units
4.2 Additional statements on electronic units
4.3 Additional statements on complete analyzers
5 Recommended standard values and ranges of influence
quantities affecting the performance of electronic
units
6 Verification of values
6.1 General aspects
6.2 Calibration
6.3 Test solutions
6.4 Test procedures
Annex A (informative) Electrolytic conductivity values of
potassium chloride calibration solutions and pure
water
Annex B (informative) Electrolytic conductivity values of
aqueous sodium chloride solutions
Annex C (normative) Alternative procedures for measuring
response times: delay (T[10]), rise (fall)
(T[r], T[f]) and 90 % (T[90]) times
Annex D (informative) Conductivity cells
Annex ZA (normative) Normative references to international
publications with their corresponding European
publications
Bibliography
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