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H-B Instrument™ Alcohol Proof and Tralles Hydrometers

Presence of thermometer in the bottom portion permits temperature correction of test liquid

Manufacturer:  H-B Instrument™ B618078000

Catalog No. 13-201-574

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  • Dual scale
  • Thermometer range: 10° to 100°F
  • Temperature standard: 60°F
  • Subdivisions: 1° Tralles, 2° Proof
  • Approximate length: 13.7 in. (350mm)



Measure the specific gravity, brix, baume, degrees API, Alcohol by volume and a variety of special applications for a wide range of liquids
Multilanguage (English, French, German, Italian, Portuguese and Spanish) statement of accuracy
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