BS EN ISO 15212-1:1999
Current
The latest, up-to-date edition.
Oscillation-type density meters Laboratory instruments
Hardcopy , PDF
English
31-05-2009
1 Scope
2 Normative references
3 Definitions
4 Principle and functional units
4.1 Measuring principle
4.2 Functional units
5 Density sensor
5.1 Sensor
5.2 Sensor design
6 Requirements and tests
6.1 Oscillation system
6.2 Temperature control and measurement
6.3 Displays
6.4 Auxiliary units and data transfer
6.5 Safety requirements
6.6 Electromagnetic compatibility
7 Adjustment
8 Calibration
8.1 Density reference liquids
8.2 Particular density reference liquids
8.3 Calibration requirements
8.4 Calibration procedure
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
Specifies metrological and other requirements for oscillation-type density meters used in the laboratory and describes a method of adjustment and calibration.
| Committee |
LBI/1/2
|
| DevelopmentNote |
Supersedes 96/124906 DC. (11/2005)
|
| DocumentType |
Standard
|
| Pages |
22
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| I.S. EN ISO 15212-1:1999 | Identical |
| ISO 15212-1:1998 | Identical |
| NEN EN ISO 15212-1 : 1999 C1 2009 | Identical |
| NBN EN ISO 15212-1 : 1999 COR 2009 | Identical |
| EN ISO 15212-1:1999 | Identical |
| NF EN ISO 15212-1 : 1999 | Identical |
| NS EN ISO 15212-1 : 1999 AC 2009 | Identical |
| EN ISO 15212-1:1999/AC:2009 | Identical |
| ISO 15212-1:1998/Cor 1:2008 | Identical |
| UNE-EN ISO 15212-1:1999 | Identical |
| 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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