Genom att beräkna skillnaden mellan tomma och fyllda densitetsflaskor och dela med en lika mängd vatten kan man bestämma densiteten. densitetsflaskorna kan även användas till flyktiga vätskor eller halvfasta bitumener. Korkar kan tillhandahållas för att förhindra att resultaten försämras av förångning. Graderade halsar främjar enkla mätningar. Densitetsflaskorna finns i olika storlekar och former.
Densitetsflaskor, okalibrerade
Supplier: Brand
Borosilicate 3.3 glass, Gay-Lussac type
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Densitetsflaskor, ojusterade, borosilikatglas 3.3
Supplier: Lenz Laborglas GmbH & CO.KG
Pycnometer, made of borosilicate glass 3.3, Gay-Lussac type.
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Densitetsflaskor med specialhuvuden
Supplier: Lenz Laborglas GmbH & CO.KG
Set, made of DURAN® borosilicate glass, consists of wide neck bottle with conical shoulder and NS joint, and pycnometer head.
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Glass density bottles, calibrated, supplied with DAkkS certifcate, BLAUBRAND®
Supplier: Brand
Borosilicate glass 3,3, DIN ISO 3507, Gay-Lussac type.
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Pyknometer, kalibrerad, BLAUBRAND®
Supplier: Brand
Borosilikatglas 3.3, DIN ISO 3507, Gay-Lussac-typ.
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Glass density bottles with thermometer, adjusted
Supplier: Lenz Laborglas GmbH & CO.KG
Borosilicate glass 3.3. Duran®, DIN 12809, ISO 3507, Gay-Lussac type.
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Specific gravity cups, calibrated
Supplier: Industrial Physics
Specific gravity cups for determining the specific gravity or density (or weight per gallon wpg) of coatings, pastes or similar liquids.
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Density bottles, adjusted
Supplier: Lenz Laborglas GmbH & CO.KG
Borosilicate glass 3.3. DURAN®, Gay-Lussac type.
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Pycnometer with thermometer, adjusted
Supplier: GLASWARENFABRIK KARL HECHT
Pycnometer, made of borosilicate glass 3.3, Gay-Lussac type.
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Pycnometer
Supplier: GLASWARENFABRIK KARL HECHT
Pycnometer, made of borosilicate glass 3.3, Gay-Lussac type.
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Specific Gravity Bottle, Gay-Lussac
Supplier: MARIENFELD
The specific gravity bottle is a measuring device to determine the density of liquids.
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Glass density bottles acc. Gay-Lussac
Supplier: witeg Labortechnik
Made of borosilicate glass.
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Density bottles, adjusted
Supplier: witeg Labortechnik
Pycnometer, according to Hubbard
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Pycnometers, unadjusted
Supplier: witeg Labortechnik
Pycnometer, made of borosilicate glass 3.3, Gay-Lussac type.
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Pycnometer, Le Chatelier, class A, serialised, KIMAX®
Supplier: DWK Life Sciences
KIMAX® bottle is used to determine the specific gravity of cement, sand, and other fine materials (ASTM C188).
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Glass density bottles, adjusted, MBL®
Supplier: SciLabware
Borosilicate glass 3.3, Gay-Lussac type.
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Pycnometer for ice creme tests
Supplier: witeg Labortechnik
Pycnometer, made of borosilicate glass 3.3.