Sensor Type
Electrochemical alcohol sensor
Measuring Range
0 ~ 220mg / 100ml (0 ~ 1.000mg / L)
Warm-up Time
No warm-up required
Response Time
the fastest result is less than 1 second
Sampling Method
Air pump pumping, active continuous pumping
Normal Drinking and Driving Threshold
0.090 mg / L (20mg / 100ml)
Normal Threshold for Drunk Driving
0.363 mg / L (80mg / 100ml)
Storage Temperature
-30 °C ~ 70 °C
Working Temperature
0 °C ~ 50 °C
Continuous Working Time
hundreds of times - two thousand times (related to battery capacity)
Capacity)Instrument Size
L 380 × W 67 × H 45, mm
Instrument Weight
about 160g
Normal Calibration Period
6 months