DIN ISO 3507:2002-02
Current
The latest, up-to-date edition.
LABORATORY GLASSWARE - PYKNOMETERS
Hardcopy , PDF
English, German
01-01-2002
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Foreword
1 Scope
2 Normative references
3 Basis of adjustment
4 Types and series of sizes
5 Capacities of pyknometers
6 Differences between actual capacity, nominal
capacity and accuracy
7 Construction
8 Graduation lines
9 Marking
10 Visibility of graduation lines, figures and marking
Annex A (informative) Device for adjusting the liquid
level in Reischauer-type pyknometer
Gives requirements for a series of pyknometers for general laboratory use for the determination of the densities of liquids. Specialized pyknometers for use with particular products, or otherwise not in common use, are excluded. Sufficient details to define such pyknometers should be included in International Standards, which specify or describe their use.
| DevelopmentNote |
Supersedes DIN 12797 E, DIN 12798 E, DIN 12800 E, DIN 12801 E, DIN 12806 E and DIN 12809 E. (07/2002)
|
| DocumentType |
Standard
|
| Pages |
20
|
| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
| Status |
Current
|
| Standards | Relationship |
| ISO 3507:1999 | Identical |
| ISO 386:1977 | Liquid-in-glass laboratory thermometers Principles of design, construction and use |
| DIN 12770:1982-08 | LABORATORY GLASSWARE - LIQUID IN GLASS THERMOMETERS - GENERAL REQUIREMENTS |
| ISO 3585:1998 | Borosilicate glass 3.3 — Properties |
| ISO 383:1976 | Laboratory glassware — Interchangeable conical ground joints |
| ISO 384:2015 | Laboratory glass and plastics ware — Principles of design and construction of volumetric instruments |
| DIN 12242-1:1980-07 | Laboratory glassware; interchangeable conical ground joints, dimensions, tolerances |
| ISO 719:1985 | Glass Hydrolytic resistance of glass grains at 98 degrees C Method of test and classification |
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