ALCOHOL DETECTOR DEALER IN PANAJI Alcohol Breathalyzer CA20 FL ◆. Backlit, colour LCD display ◆. Precision Platinum electrochemical sensor responsive only to ethyl alcohol ◆. Wide detection range : ≤±0.005% BAC at 0.050% BAC ◆. Built-in air mass sensor ◆. Built-in thermometer for temperature control device ◆. Count the total number of measurements