ZN-AT68 Blow Alcohol Detection Device Breath Tester Breathalyzer High-precision Handheld Portable Body Alcoholicity Analyzer Detector for Drivers
Feature:
This product is a portable alcohol tester.
Using semiconductor type sensor, it has high flexibility and accuracy.
Specification:
Power supply: 3.7V lithium battery
Current 180mA
Battery capacity: 150mAh
Storage function: 50 pieces of data can be stored
Shell material: ABS
Size: 100x26x18mm/3.94x1.02x0.71in
Guideline:
BAC: Blood Alcohol Concentration
BrAC: Breath Alcohol Concentration
Drinking and driving: the blood alcohol content in the human body is greater than or equal to 0.15mg/l and less than 0.25mg/l.
Drunk driving: The blood alcohol content in the human body is greater than or equal to 0.25mg/l.
Instructions for use:
1. Power on: Press and hold the power button for 1 second, after a beep sound, the LCD screen of the tester starts.
2. Preheating: The characters preheating appear on the display, and the numbers in the upper left corner start to count down from 10 to 00.
3. Air blowing detection: After the preheating is completed, it enters the air blowing state, the display shows blowing characters, and the numbers start to count down from 10 to 00. Blow at any time during the countdown, after the machine senses the gas, the buzzer will make a beep to stop blowing.
4. Display results: The test results are read on the display. Press and hold the power button for 1s to switch the unit, that is, the unit flashes after the value, and press and hold again for 1s to exit.
5. The test result shows that the device will automatically shut down after 10s. Power on again for the next test.
Description of test results:
1. If the alcohol concentration result is 0mg/L, the warning light does not respond.
2. If the alcohol concentration is >0mg/L and <0.15mg/L, the safe character will appear on the display, and the green warning light will flash.
3. If the alcohol concentration is ≥0.15mg/L and <0.25mg/L, the character Warning appears on the display screen, the yellow warning light flashes, and there is a beep sound.
4. If the alcohol concentration result is ≥ 0.25mg/L, the character Danger appears on the display screen, the red warning light flashes, and there is a beep sound of Di
Note:
Oxidation occurs on the sensor surface when the tester has not been used for a long time. Therefore, when the tester is taken out of the package for the first time or the tester has not been used for a long time, the user needs to preheat the product as many times as possible before performing the alcohol test.
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you
Please allow 1-2cm measuring deviation due to manual measurement.
1*Alcohol Tester1*Instruction1*Data cable
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