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AT8801 Law Enforcement Breathalyzer

Colorful OLED indication and touch screen keyboard input

3.7V/2300 mAh Lithium battery

Testing records (maximum 20000) review

Built-in printer and data uploading

Sensor type: Fuel cell

Display: 2.8-inch touch screen



AT8801 is an advanced portable Breath Alcohol Tester with up-to-date design in the international field at present. The core component adopts intelligent sensor signal gain function and the tester is in more accuracy, high sensitivity, strong anti-jamming ability and easy calibration.


Fuel cell sensor-accuracy and reliance

Passive and active test

Adjustable alarming threshold

Anti-backflow mouthpiece for health and safety

Colorful OLED indication and touch screen keyboard input

3.7V/2300 mAh Lithium battery

Real temperature and time indication

Switchable result units(mg/l, g/l, %BAC, ‰BAC)and temperature scale(℃, ℉)

Testing records (maximum 20000) review

Password management

Built-in printer and data uploading


Police station, traffic management, factory, workshop, office, car, hotel, mine, etc.


Sensor type Fuel cell
Detection range 0.00 - 0.40%BAC, 0.00-4.00‰BAC
0.00 - 2.00mg/L; 0.00 - 4.00g/L
Accuracy ± 0.005 at 0.05%BAC
Pre-set level 0.05%BAC; 0.50‰BAC; 0.25mg/L; 0.50g/L
Warm-up time <10 seconds
Testing time < 5 Sec
Display 2.8-inch touch screen
Power 3.7v/2200mAh Lithium batteries
Working environment 0℃ - 50℃, ≤95% RH, No dews
Working time >10 hours (full charge)
Charging time Four hours
Dimensions 158mm X 73mm X 33mm @225g
Testing records 20,000
Printer Bluetooth thermal or Dot Matrix

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