Backtrack alcohol tester

Specifications

Backtrack alcohol tester

Battery is not included 

1. professional design
2. accurate measurement results
3.high quality,competitive price

Features:

1, professional design , advanced nanometer semiconductor alcohol sensor
2, accurate measurement results, three kinds of alcohol measurement unit conversion (% BAC / ‰ BAC / mg / l)
3, blue backlight LCD digital display results
4, rapid response and recovery
5, automatic shutdown
6, alarm automatically if the alcohol overrun
7, sensor self-test failure
8, low power prompting
9, blowing nozzle can be replaced, distribution 5 blowtorch

Technical parameters:

Sensor: semiconductor alcohol sensor
Warm up time: whitin 10 seconds
Response time: 5 seconds
Test range:0.000-0 .199% BAC & 0.00-1.99 ‰ BAC & 0.00-0.99 mg / l
Power supply: 3pcs 1.5V "AAA" alkaline batteries
Product Size: 112x61x29mm