比重計

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®, 比重計、M50

Supplier: VWR Collection

Hydrometers with specific gravity.

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VWR®, 比重計、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™, Accurate hydrometer for specific gravity

Supplier: VWR Collection

These hydrometers are designed for determining the specific gravity of liquids in industries such as food and beverage, chemical, pharmacology, transportation and refrigeration.

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比重計

Supplier: VWR Collection

These hydrometers are designed for determining the specific gravity of liquids, which are heavier than water.

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比重計、イソプロピルアルコール用

Supplier: VWR Collection

This hydrometer is designed for the percent by volume of isopropyl alcohol.

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比重計

Supplier: VWR Collection

These hydrometers are designed for industries such as food and beverage, chemicals, pharmacology, transportation and refrigeration.

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ボーメ比重計、デュラク™、Bcl-2 (ヒト)

Supplier: VWR Collection

Baumé hydrometer designed for determining the specific gravity and Baumé in liquids lighter then water.

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VWR®, Hydrometer for Sodium Chloride Saturation

Supplier: VWR Collection

This hydrometer is designed for determining the sodium chloride saturation of salt brines in various industries, including food, fishing and transportation.

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VWR® Durac™ Plus, 比重計

Supplier: VWR Collection

These plain form hydrometers are designed for applications where rough handling or contamination could be an issue.

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比重計、土壌分析用

Supplier: VWR Collection

This hydrometer is primarily used to know the grain size distribution of a fine-grained soil.

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VWR®, Baume Plain Form Hydrometer, Traceable to NIST

Supplier: VWR Collection

Available in a variety of models measuring Baume of syrups and other liquids heavier than water in various ranges from 0 to 70°, these plain form hydrometers are used in the chemistry, pharmacology, food and beverage, starch industries and more.