Sensors | highly selective semiconductor oxide alcohol sensors |
Display | 3-bit digital display (XXX,%BAC/BRAC) |
Detection range | 0 ~ 0.40%BAC or 0 ~ 4.00mg/ml |
Detection accuracy | + 0.01% (0.01BAC) or + 0.05mg/liter (0.50 BRAC) |
Recovery time | 30 seconds for wine free, and shutdown for wine |
Preheat time | 20 seconds |
Induction time | 5 seconds |
Low power consumption | a 9 volt square battery can detect more than 200 times. |
Characters are bright | red LED displays data and is visible at night. |
Sound alarm | when the alcohol content exceeds the limit, the buzzer automatically alarms. |