Glass alcohol meter with 2 scales, Gay Lussac and Cartier: Gay Lussac Scale 0-30% volume of alcohol with 1% volume divisions and Cartier Scale 10-40° with 0.5° divisions
Hydrometer for distillation made in France
Presented in individual plastic case
Accuracy 1% vol and 0.5 Cartier
Calibrated at 20°C in distilled water
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