Breathalyzers designed to test a small amount of blood alcohol content on his breath. To test properly and avoid dangerous mistakes, it is important to understand some common mistakes in the testing process.
Mistake # 1 smash to wait 20 minutes after the last meal or drink alcohol (including washing) a new trial
By taking a little alcohol residue remains on the inside of your mouth for 15 to 20 minutes. Amount of time it takes for alcohol to be absorbed through the lining of the mouth and move into the bloodstream.
You would think a sip of beer consumed in a breathalyzer test and provide results well above the legal limit (0.08). The solution is to make sure you wait 20 minutes after eating or drinking prior to any breathalyzer test. If you are stopped by police to be observed for twenty minutes before the breath test so you do not make the right result for the above problem.
Mistake # 2 is not blowing hard enough and long enough
Better quality breathalyzers require some power punches to offer accurate readings. You should take a deep breath and blow huge natural to complete a breath test signal (usually around 4 or 5 seconds).
Mistake # 3 A breath test is out of calibration
If you have a breathalyzer test or are thinking of buying some big mistakes that you can do to get accurate results hazardous. The use of bad breath then trust the results of the test may end up in jail ... or worse.
As you read this article about the alcohol that the test results are more precise and avoid the risk of inaccurate breath alcohol test.
All calibration end breathalyzers. Breathalyzers with semiconductor sensors are usually between 200 and 300 require calibration prior to testing. Most of the alcohol breath tester sensor with a fuel cell is between 500 and 1,000 experiments before needing recalibration. Manufactures recommend that the breath is calibrated at least once a year, even if you've reached the maximum test. Because this article is about the mistakes of the evidence and not on the technology of breath are the pros and cons of semiconductor sensors as compared with fuel cells here.
Mistake # 4 A breathalyzer test Low battery is dead or nearly
It may seem like common sense, but not uncommon in breathalyzer that allows the battery to power it correctly, but do not try because they have a little juice left in them. It comes in a new breathalysers to be sent to the factory installed battery. The problem is not knowing how long the battery is located on a shelf in the factory. Most either have a low battery warning breathalyzers quality, but you must replace the batteries with new cases of doubt.
Mistake # 5 just once and use the results of the test and Gospel
A Breathalyzer is a device that is very sensitive. It is designed for small amounts of alcohol on his breath and then interpreted to give a reading BAC (blood alcohol concentration). The best way to use the breathalyzer is to try two or three times several minutes apart. Usually get a slightly different readings each time based on the strength of each stroke. Taking the overall average will give you a good idea what your BAC so. Examples are the following three readings: 0.027, 0.025, 0.024. Three readings you know that you are anywhere in the mid 0.02 's.
Remember, it is safe to drive a vehicle or any machinery while under the influence of alcohol. accordingly importance or not check your blood alcohol content it is depand on you