You searched for: 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.
Sodium Chloride Hydrometers
Supplier: Heathrow Scientific
These hydrometers measure the percentage of sodium chloride. Specifically, model 6611-1 measures the saturation percentage of sodium chloride in solutions and model 6611-2 measures the percentage by weight of sodium chloride in solutions.
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IRS Alcohol Hydrometers
Supplier: Heathrow Scientific
These IRS alcohol hydrometers use the proof scale and comply with IRS specifications.
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Ultra Precision Specific Gravity Hydrometers
Supplier: Heathrow Scientific
These ultra precision specific gravity hydrometers measure the ratio of the mass of a solid or liquid to the mass of an equal volume of distilled water.
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Liquid Petroleum Gas Hydrometer, Specific Gravity with Thermometer
Supplier: Heathrow Scientific
These liquid petroleum gas (LPG) hydrometer measures the specific gravity of LPG such as propane, butane, and other light hydrocarbons.
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Alcohol Tralle and Proof Hydrometers
Supplier: Heathrow Scientific
Our alcohol hydrometers measure using the tralle and proof scales.
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Alcohol Hydrometers, Proof Scale, IRS Specification, with Certification
Supplier: Heathrow Scientific
These IRS alcohol hydrometers use the Proof scale and comply with IRS specifications.
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Wide-Range Specific Gravity Hydrometers
Supplier: Heathrow Scientific
These wide range specific gravity hydrometers are ideal to use when you aren't sure of the approximate value of your liquid. These refractometers can also be used for measuring multiple liquids with different specific gravity amounts.