Breathalyzer
A drink diary with clock times. Estimated ‰ at the hour you choose. A model, not a device.
Open a calculatorAlcohol units
Ethanol millilitres = volume × ABV / 100. Grams use 0.789 g/ml. A 10 g drink is grams / 10. A UK unit is 10 ml of ethanol. Not a blood-alcohol estimate — that is the alkomat page.
ml
%
10 g drinks
2
Ethanol
19.7 g
UK units
2.5
10 g drinks: 2
Labels lie a little. This is the glass, not the breath test, and not advice to drink.
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An educational estimate. Not medical, tax or credit advice.