AT198 2023 New Design Car Alcohol Tester

A highly durable semiconductor gas sensor is used.
Easy to measure by blowing on it
Sensor fault self-checking
Quick response and high accuracy


  • CMC

  • CPA

  • CNEX

  • ISO
Get Quotation Send E-mail E-mail:

AT198 durable semiconductor alcohol detector equipped with a highly durable semiconductor gas sensor,  AAA batteries for peace of mind even when batteries run out AAA batteries are readily available for those on the go or on business trips.




Technical Data

Sensor type Flat-surfaced seminconductor sensor
Detection range



Accuracy ±0.02%BAC at 0.05%BAC
Pre-set level 0.05%BAC;0.50%BAC;0.25mg/L;0.50g/L
Warm-up time 35s counting down
Testing time <8s
Display 0.96inch LCD
Power 2xAAA batteries
Working environment 0-50℃ ≤95% no dews
Working time >200 blowing times(full charge)
Dimension 102x37x20mm @50g


Request For Quotation and Support

You can get the price list and we will contact you asap, you can conctact us by email also.

Related Products