High-precision Breath Alcohol Tester

Technical indicators.

1.   Sensor:   Electrochemical fuel cell type.

2.     Display screen: 1.8" 160x128 @65K color display screen.

3.     Graphical interface, full-text message, multiple languages, multiple units.

4.     Button input: 3 intelligent buttons.

5.   Built-in battery: 3.7V 400mAh lithium-ion battery.

6.     Power input: USB-C 5V/ 500mA.

7.     Standby time: more than 1 year.

8.     Battery life: more than 300 measurement times.

9.     Host size: 54 * 130 * 25mm.

10.   Net weight of the host: 100g.

11.   Measuring mode: active and passive.

12.   Measuring range: BAC 0 to 500 mg/100mL.

13.   Measuring accuracy:

1)        BAC 0~50mg/100mL：-10%

2)        BAC 50~100mg/100mL：-15%

3)        BAC 100~200mg/100mL：-20%

14.   Working temperature: from 5°C to 40°C.

15.   Storage temperature: -20°C to 60°C.

16.   Rated air flow rate: 1.2 L

17.   Data storage: 1500 items.