Breath Alcohol Tester AR2000 Range 0.00~0.190�C 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.SPECIFICATIONSSensor TypeOxide Semiconductor SensorMeasuring Range0.00~0.190�CAccuracy0.01Response Time3 secWarm Up Time15 secThe Concentration ofAlarm0.05�C:0.5g/LLife of Sensor3000 timesPACKING INFORMATIONPower4*1.5AAA batteryProduct Net Weight150gProduct Size130*55*27mmPackingGift Box
