1.Features
32-bit MCU
Fuel Cell sensor
Active and Passive Test
LCD Color 128×128 Matrix Display
Traffic Baton with White and Red Indication
Real Time and Temperature Indication > Under Voltage Remind
Choice of Units-mg/l,mg/100ml,%BAC,‰BAC,g/l
Fast Warming Up,Response and Recovery
No Mouthpiece Needed-Environmental and Hygiene Friendly
2.Outline Drawing
1 | Battery Cover | 4 | Floodlight | 7 | Air Inflow Hole |
2 | Keys | 5 | Baton | 8 | Battery Base |
3 | Display | 6 | AirInflow Cap | 9 | Air Outflow Hole |
3. Parameters
Model | AT7100 |
Sensor | Fuel Cell |
Range | 0~220mg/100ml(0~1.000mg/L) |
Response Time | Less than 1 Second |
Consecutive Working | Around 1000 times |
Dimension | 410mm*52mm*52mm(L*W*H) |
Weight | 330g |
Sensor Life | 2 Years |


