Detecting Ingested Alcohol: TAC vs. BrAC
Common methods of testing a person’s level of ingested alcohol include Blood Alcohol Concentration (BAC) and Breath Alcohol Concentration (BrAC). But alcohol concentration can also be measured transdermally—meaning “through the skin”. The SCRAM Continuous Alcohol Monitoring® (SCRAM CAM®) bracelet is based on the science of transdermal testing and can measure the wearer’s Transdermal Alcohol Concentration (TAC) via perspiration.