Hydrometers
Hydrometers measure the specific gravity of liquids or soil grains that are too fine for sieve analysis. The free floating device features a cylindrical stem with a ballast bulb bottom. Weighted with metal instead of lead or mercury, users simply read the graduated measurement at the meniscus. Optically clear for exact conclusions, hydrometers may come calibrated for specific tests. Range subdivisions and accuracy levels differ among the relative density analyzing instruments.
VWR®, Hydrometers, M50
Supplier: VWR Collection
Hydrometers with specific gravity.
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VWR®, Hydrometers, M100
Supplier: VWR Collection
Hydrometers with specific gravity.
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VWR® Safety-Blue™, Thermo-Hydrometers
Supplier: VWR Collection
These safety sugar scale combined form thermo-hydrometers can determine the specific gravity, Brix and alcohol by volume.
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VWR® Durac™ Plus, Hydrometers
Supplier: VWR Collection
These plain form hydrometers are designed for applications where rough handling or contamination could be an issue.
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Calibrated Baumé hydrometers
Supplier: Alla France
Baumé hydrometers calibrated at 20 °C.
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Baumé hydrometers
Supplier: Alla France
Baumé hydrometers calibrated at 15 °C.
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Precision alcohol meters
Supplier: Alla France
These precision alcohol meters are supplied with a Certificate of Conformity. Calibration temperature of 20 °C.
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Gay-Lussac alcohol meters
Supplier: Alla France
Gay-Lussac alcohol meters designed for wine applications.
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Precision Alcohol Meters
Supplier: Alla France
These high precision alcoholometers with individual number on the scale and a calibration temperature of 20 °C.
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Brine tester
Supplier: Alla France
Brine is the percentage of saturated solution of salt, usually sodium chloride, in water.
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Milk hydrometer with thermometer
Supplier: Alla France
This Dornic milk hydrometer with built-in thermometer is graduated from 18 to 38 (1018 to 1038).
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Broad range hydrometers
Supplier: Alla France
These broad range hydrometers are calibrated at 20 °C.
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Hydrometers
Supplier: Alla France
Glass hydrometer calibrated at 60 °F (15,56 °C).
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Hydrometers for low and high surface tension
Supplier: Alla France
Hydrometers for low and high surface tension suitable for general purpose applications.
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Commercial grade hydrometers
Supplier: Alla France
Commercial grade hydrometers − Not standardised.
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Commercial grade hydrometers
Supplier: Alla France
Density hydrometers with a reference temperature of 20 °C.
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