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.
Hydrometers for petroleum
Supplier: Alla France
These hydrometers have been designed to meet the specific needs of users in the petroleum industry.
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Standard hydrometers
Supplier: Alla France
These standard hydrometers strictly adhere to the principles of manufacture, and specified calibration.
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Commercial grade hydrometers
Supplier: Alla France
Density hydrometers with a reference 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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Glass hydrometer, ECE/Energy/19
Supplier: Alla France
Hydrometer for determining the air density of seawater or fresh water.
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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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Twaddle hydrometers
Supplier: Alla France
Hydrometers for sugar with scales.
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Density hydrometers, ASTM
Supplier: Alla France
Hydrometer, 1,300 - 1,350 g/ml, Division: 0,001 g/ml, 270 mm
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Hydrometers for milk
Supplier: Alla France
Hydrometer for milk, 1,015 − 1,045 g/ml, Division: 0,0005 g/ml
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VWR®, Hydrometers, M100
Supplier: VWR Collection
Hydrometers with specific gravity.
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Alcohol meter according to Richter
Supplier: Alla France
Alcohol meter according to Richter.
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Standard hydrometers
Supplier: Alla France
These standard hydrometers strictly adhere to the principles of manufacture and specified calibration.
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Alcohol meter
Supplier: Alla France
This alcohol meter in a pipette with thermometer is specially designed for printing.
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General purpose hydrometers, S50
Supplier: Alla France
General purpose hydrometers graduated in SG and calibrated at 60 °F (15 °C).
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Hydrometers for petroleum
Supplier: Alla France
These hydrometers for the petroleum industry have been designed with reading below the meniscus.
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