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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 cylinder measurement at the meniscus. Optically clear for exact conclusions and accurate readings, hydrometers may come calibrated for specific tests. Range subdivisions and accuracy levels differ among the relative density analyzing instruments. Ethyl alcohol hydrometers can measure potential alcohol content which helps one to calculate the alcoholic content by measuring the difference of original gravity and final gravity.

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 cylinder measurement at the meniscus. Optically clear for exact conclusions and accurate readings, hydrometers may come calibrated for specific tests. Range subdivisions and accuracy levels differ among the relative density analyzing instruments. Ethyl alcohol hydrometers can measure potential alcohol content which helps one to calculate the alcoholic content by measuring the difference of original gravity and final gravity.


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Description: Specific Gravity Range: 0.640 to 0.710. Subdivisions: 0.0005. Approximate Length: 325mm. Temperature Standard: 60[degree]/60[degree]F.
Catalog Number: 34627-050
Supplier: VWR International


Description: For liquids heavier than water. Specific Gravity Range: 1.200 to 1.420. Subdivisions: 0.002. Approximate Length: 300mm. Temperature Standard: 60[degree]/60[degree]F.
Catalog Number: 34615-006
Supplier: VWR International


Description: Eight graduated hydrometers covering the scale from specific gravity 0.700 to 2.000. Length: 300mm. One thermometer graduated from -30 to +120[degree]F in 1[degree] subdivisions. Temperature Standard: 60[degree]/60[degree]F. Comes in plush, foam-lined case.
Catalog Number: 34630-000
Supplier: VWR International

Description: For heavy liquids. ASTM: 119H-FC. Specific Gravity Range: 1.400 to 1.450. Subdivisions: 0.0005. Points Certified: 1.405-1.425-1.445. Approximate Length: 330mm. Temperature Standard: 60[degree]F. Glass body. NIST traceable.
Catalog Number: 35125-809
Supplier: VWR International


Description: For petroleum applications. ASTM: 6H-FC. Temperature Standard: 60[degree]F. Range: 49 to 61[degree]API. API Points Certified: 50-55-60[degree]. Division: 0.1[degree]API. Length: 330mm. Measures specific gravity in API with or without thermometer in body. NIST traceable.
Catalog Number: 34808-329
Supplier: VWR International


Description: For petroleum products with surface tensions <=33dynes. ASTM: 87H-FC. Specific Gravity Range: 0.900 to 0.950. Subdivisions: 0.0005. Points Certified: 0.905-0.925-0.945. Approximate Length: 330mm. Temperature Standard: 60[degree]F. Glass body. NIST traceable.
Catalog Number: 35123-406
Supplier: VWR International


Description: Brix Range: 49 to 61[degree]. Subdivision: 0.1[degree]. Approximate Length: 325mm. Temperature Standard: 20[degree]C.
Catalog Number: 34787-238
Supplier: VWR International


Description: For liquids lighter than water. ASTM: 86H. Specific Gravity Range: 0.850 to 0.900. Subdivision: 0.0005. Length: 330mm. Scales are affixed with clear, epoxy-type glue. Temperature Standard: 60[degree]F/60[degree]F.
Catalog Number: 35123-380
Supplier: VWR International

Description: Thermometer is located in bottom portion. Approximate Length: 350mm. Thermometer Range: 10 to 100[degree]F. Temperature Standard: 60[degree]F. Subdivisions: 1[degree] Tralles, 2[degree] Proof. Ranges: 0 to 100 Tralles, 0 to 200 Proof.
Catalog Number: 34715-000
Supplier: VWR International

Description: For liquids lighter than water. ASTM: 88H. Specific Gravity Range: 0.950 to 1.000. Subdivision: 0.0005. Length: 330mm. Scales are affixed with clear, epoxy-type glue. Temperature Standard: 60[degree]F/60[degree]F.
Catalog Number: 35123-426
Supplier: VWR International


Description: For determining the specific gravity of liquids heavier than water. Calibrated at 60[degree]F. Baume Range: 0 to 50Be. Subdivision: 1[degree]Be. Approximate Length: 305mm.
Catalog Number: 34580-003
Supplier: VWR International


Description: ASTM Number: 4H. Range: 29 to 41[degree]API. Approximate length: 330mm. Temperature standard: 60[degree]F. Subdivisions: 0.1[degree]API.
Catalog Number: 34808-214
Supplier: VWR International


Description: Range 0/12 Brix, Thermometer Range 0/50[degree]C, 0.1 Divisions, Overall length 381mm, Brix Scale Calibrated at 20[degree]C, Liquid is non-mercury, Supplied with Certificate of Tolerance to NIST.
Catalog Number: 82021-182
Supplier: VWR International

SDS


Description: ASTM Number: 1H. Range: -1 to 11[degree]API. Approximate length: 330mm. Temperature standard: 60[degree]F. Subdivisions: 0.1[degree]API.
Catalog Number: 34808-021
Supplier: VWR International


Description: For liquids lighter than water. ASTM: 84H. Specific Gravity Range: 0.750 to 0.800. Subdivision: 0.0005. Length: 330mm. Scales are affixed with clear, epoxy-type glue. Temperature Standard: 60[degree]F/60[degree]F.
Catalog Number: 35123-346
Supplier: VWR International

Description: Range 19/31 Brix, Thermometer Range 0/50[degree]C, 0.1 Divisions, Overall length 381mm, Brix Scale Calibrated at 20[degree]C, Liquid is non-mercury, Supplied with Certificate of Tolerance to NIST.
Catalog Number: 82021-184
Supplier: VWR International

SDS


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