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Matters needing attention
1, after drinking, suggest to wait 20 minutes before detection, because alcohol takes about 20 minutes from digestive organs into the blood, and the residue in the mouth of alcohol also need time to dissipate.
2, to get more accurate results, each test should be the distance between at least three minutes.
3, do not use benzene, gasoline and natural water component cleaning products testing instrument.
4, do not allow any liquid into the furnace.
The tester for users to provide personal reference data, and any government departments, medical institutions or other organizations related to detection of no association.Do not drive after drinking!
Matters needing attention
1, drinking at least 20 minutes after the test, because alcohol is absorbed into the blood from the digestive system in about 20 minutes.Drink immediately test, result can reflect the oral cavity of the alcohol concentration, but not contained in the blood alcohol concentration.
2, to make test result accurate, please wait 20 minutes after drinking test, test time is the best test for more than 3 minutes from the last.
3, do not use chemicals or corrosive solution cleaning products, to avoid the liquid to flow into the blow pipe.
4, with a high concentration of gases in the environment, the product will not work properly.
5, if the low power testing, test value between real value and will have a certain bias.
6, is strictly prohibited in the pigment, pesticide, alcohol and other corrosive gas or air polluted closed environment placement and use.
7, unauthorized repair and damage to the internal parts can lead to product failure.
8, after being used for a long time, the test instrument may have dirt, please use clean cloth to wipe.
Postscript
Driving after drinking and drunk driving standards: the driver's blood alcohol content greater than or equal to 20mg/100ml, less than 80mg/100ml of driving after drinking, alcohol content greater than or equal to 80mg/100ml for drunk driving.
In general, if just drinking wine, immediately alcohol test, display values may be relatively high, but 20~30 minutes after the test, the numerical may drop somewhat, but this value is more accurate, because alcohol has been through digestion and absorption into the blood.Although the police for drunk driving penalties critical value is 20mg (or 0.02g), but this does not mean that less than 20mg (or 0.02g), driving is safe.Whether heavy or a little, just drinking, no matter how many, had better don't drive, this is be responsible for others, is also responsible for myself.
In theory, a person drinking 350ml (equivalent to about 1 vials) beer or two liquor (20ml), blood alcohol concentration can reach 20mg/100ml; when drinking up to 1400ml (the equivalent of about 3 bottles of 500ml) Yiliangban beer or liquor (80ml), blood alcohol concentration can reach 80mg/100ml.The data and the actual test result has certain discrepancy, the reason lies in the human body absorption of alcohol, decomposing ability of different.Also a cup of wine, a drink may feel nothing, while another drink, may be dead drunk.In addition, using breath tester the most accurate results are not always accurate, the most accurate test or through blood tests.It is also found in the driver for driving while intoxicated police must be carried out when the reason for blood testing.
According to the WHO report shows: when the driver's blood alcohol content was 80mg/100ml, is reached the critical value for drunk driving, traffic accidents occurred in blood alcohol content is 2.5 times larger than when.Blood alcohol content was 100mg/100ml, traffic accidents occurred in blood alcohol content is 4.7 times larger than when.Even in the alcohol condition, traffic accident risk can also be achieved by not drinking status in 2 times.