Portable alcohol tester AT8060

Fuel cell sensor, good reliability and accuracy Switchable measurement units and alarming level Testing records (maximum 10) review Anti-backflow mouthpiece for health and safety Sensor Type: Fuel cell alcohol sensor Test Range: 0.000-2.000mg/l (0.400%BAC; 4.000‰BAC; 4.000g/l) Alarm Level: 0.250 mg/L (could be modified) Working Environment: Temperature: 0-50℃ humidity: ≤95%RH no dews Power: 2*AA NiMH battery Dimension: 122*68*30mm Weight: about 100g Accuracy: ＜0.400 ±0.050 mg/L 0.400 - 1.000 mg/L ±20% 1.000 - 2.000 mg/L ±30% Certificate: CE & RoHS