A Breath Alcohol Tester is a device for estimating blood alcohol content (BAC) from a breath sample. Blood alcohol content (BAC) is most commonly used as a metric of alcohol intoxication for legal or medical purposes. Blood alcohol content is usually expressed as a percentage of ethanol in the blood in units of mass of alcohol per volume of blood or mass of alcohol per mass of blood.
Sensor Type : Oxide Semiconductor Sensor
Measuring Range : 0.00~0.190%BAC
Accuracy : 0.01
Response Time : 3 sec
Warm Up Time : 15 sec
The Concentration of Alarm : 0.05%BAC:0.5g/L
Life of Sensor : 3000 times