The Breath Alcohol Detector is for rapid detection of the presence of alcohol in exhaled breath and provides relative Blood Alcohol Concentration (BAC) at 0.05%.
The test is based on a chromogenic reaction.
Alcohol, if present in the exhaled breath, reacts with the chemically coated crystals and produces a colour change.
This colour change is proportional to the concentration of alcohol in the breath, which is an approximation of relative Blood Alcohol Concentration (BAC).
Instruction Sheet 1
Tests per Pack 6