Driving under the influence of alcohol is unsafe and illegal. A majority of crashes that take place are due to drunk driving. However, in order to get away from this risk, it is better to use alcohol breathalyzers. An alcohol breathalyzer is a device which analyzes alcohol content in the breath and thereby determines blood alcohol concentration (BAC). It can be used anywhere – at home, workplace, etc. It is more helpful when you confirm your blood alcohol levels before starting to home from a party. It is is easy to use an alcohol breathalyzer. However, it should be used as per the instructions properly without which there are chances of false results.
Once you turn on the device, you need to wait for a few minutes to allow it to set to the temperature in order to assure an accurate reading. The device shows a signal that it is ready to use. Then, blow into the device. Ensure that you maintain a long, sharp, and steady breath.
The breathalyzer determines the breath alcohol concentration. Based on certain calculations, blood alcohol concentration levels of an individual are determined from breath alcohol concentration. This processing time varies and it depends on the type of model used. The final result of BAC is displayed as a reading. Today, various advanced models of breathalyzers show a digital display of the BAC levels. Following certain warnings is necessary when using the device. Remember that you should blow in the device for about approximately 4 seconds. Avoid blowing smoke, saliva, or other contaminants into the mouthpiece of the breathalyzer as they may damage the sensor. Now that you know how to use the device, check your blood alcohol levels on your own before driving to be safe and be away from illegal consequences of drunk driving.
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