AT8020 is an advanced portable breath alcohol tester, its core component adopts new high-tech electrochemical sensor which can get more accurate alcohol concentration value, with strong anti-interference ability.
Fuel cell sensor-accuracy and reliance
Adjustable alarming threshold
Testing records (maximum 10) review
Switchable result units(mg/l, g/l, %BAC, ‰BAC)
Anti-backflow mouthpiece for health and safety
Car, home, workshop, office, etc.
|Sensor type||Fuel cell|
0.00 - 0.40%BAC, 0.00-4.00‰BAC
0.00 - 2.00mg/L; 0.00 - 4.00g/L
|Accuracy||±0.005%BAC at 0.05%BAC|
|Pre-set level||0.05%BAC; 0.50‰BAC; 0.25mg/L; 0.50g/L|
|Warm-up time||<5 seconds|
|Testing time||<5 sec|
|Working environment||0℃ - 50℃, ≤95% RH, No dews|
|Working time||>2000 blowing times (full charge)|
|Dimensions||114mm X 66mm X 22mm @100g|
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