Specification and features

1. the three-digit display (X.XXoC/BRAC)
2. check the range: 0.00 ∽ 0.40oC (blood alcohol content) or 0.00 ∽ 4.00mg/ml (BRAC) (breath alcohol content)
3. check precision: ± 0.01% (0.01BAC) or ± 0.05mg/liter (0.50BRAC)
4. recovery time: 30 seconds
5. warm up time: 20 seconds
6. the induction time: 5 seconds
7. power consumption is extremely low; A 9-volt battery can last more than three hours, comes with a cigarette lighter connection.
8. Fu Mingliang; Red LED display data, clearly visible at night.
9. sound alarm: Ultra-limited alcohol content, the buzzer alarm.

Operation method

1. press the power switch, instruments for internal self test and warm-up, Countdown to the show from 200 000, which lasted 20 seconds.
2. countdown end voice prompts, and green light indicate normal instruments, you can begin testing.

3. at the air intake blowing around 5 seconds, without blowing the mouth mouth, if alcohol is detected, the buzzer alarm, traffic lights blink simultaneously. After 4 seconds, displays the concentration data, if the concentration is between 0.00 and 0.05, only the green light blinks If greater than or equal to 0.05, only red light flashing, accompanied by rapid audible alarm. Concentration data for 15 seconds instrument display turns OFF.

4. If the blow was not detected in alcohol or boot after 30 seconds without doing any testing, instrument displays from 000 to OFF.
5. when the instrument shows OFF, must turn the machine to restart measurement.

Notes:

1. Prohibition of the vents blowing smoke. Pores can not enter the liquid. Do not block vent hole.

2. the yellow light indicates that the power supply voltage is low, the battery needs to be replaced.

3. when Ho and f are displayed, has exceeded the maximum measured value.

Standard configuration:
Detector
5 mouthpiece
9V alkaline battery
DC adapter
User manual
Instrument box