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EN ISO 15212-1:1999/AC:2009

Current

Current

The latest, up-to-date edition.

OSCILLATION-TYPE DENSITY METERS - PART 1: LABORATORY INSTRUMENTS

Published date

02-18-2009

1 Scope
2 Normative references
3 Definitions
4 Principle and functional units
5 Density sensor
6 Requirements and tests
7 Adjustment
8 Calibration
9 Density meter accuracy
10 Manual
11 Marking
Annex A (normative) - Density and compressibility of pure
        water
Annex B (normative) - Density of moist air
Annex C (informative) - Bibliography
Annex ZA (normative) - Normative references to international
         publications with their relevant European publications

Describes metrological and other requirements for oscillation-type density meters which are used in laboratories for all kinds of homogeneous fluid samples.

Committee
TC 332
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Current
Supersedes

BS EN ISO 15212-2:2002 Oscillation-type density meters Process instruments for homogeneous liquids
UNI EN ISO 15212-2 : 2005 OSCILLATION-TYPE DENSITY METERS - PART 2: PROCESS INSTRUMENTS FOR HOMOGENEOUS LIQUIDS
ISO 15212-2:2002 Oscillation-type density meters Part 2: Process instruments for homogeneous liquids
EN ISO 15212-2:2002/AC:2009 OSCILLATION-TYPE DENSITY METERS - PART 2: PROCESS INSTRUMENTS FOR HOMOGENEOUS LIQUIDS

ISO 387:1977 Hydrometers Principles of construction and adjustment
ISO 4801:1979 Glass alcoholometers and alcohol hydrometers not incorporating a thermometer
ISO 3585:1998 Borosilicate glass 3.3 Properties
ISO/IEC Guide 99:2007 International vocabulary of metrology Basic and general concepts and associated terms (VIM)
ISO 3838:2004 Crude petroleum and liquid or solid petroleum products Determination of density or relative density Capillary-stoppered pyknometer and graduated bicapillary pyknometer methods
ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
EN ISO 3696:1995 Water for analytical laboratory use - Specification and test methods (ISO 3696:1987)
ISO 649-2:1981 Laboratory glassware — Density hydrometers for general purposes — Part 2: Test methods and use
IEC 61010-1:2010+AMD1:2016 CSV Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 1: General requirements
ISO 649-1:1981 Laboratory glassware — Density hydrometers for general purposes — Part 1: Specification
ISO 650:1977 Relative density 60/60 degrees F hydrometers for general purposes
ISO 4805:1982 Laboratory glassware — Thermo-alcoholometers and alcohol-thermohydrometers
ISO 3507:1999 Laboratory glassware — Pyknometers

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