How Long to Blow and Clean Breathalyzer Take?

Reliability is essential in every alcohol breath test. Therefore, proper usage of the breathalyzer is vital in knowing your precise alcohol level. A breathalyzer is a device that can measure your blood alcohol content (BAC) through your breath sample. The BAC refers to the amount of alcohol in your system in proportion to your blood. To check your BAC, you have to give sufficient air for the device to measure. Therefore, knowing how long to blow and clean the breathalyzer is crucial for the correct determination of your BAC.

Breathalyzers are portable alcohol testers that instantly let you know your blood alcohol level. Devices like BACtrack breathalyzers have a mini solenoid pump to capture the breath effectively. How long to blow and clean the breathalyzer of BACtrack take? The BACtrack units have an initial warm-up time to let the sensors match the temperature on your breath. The times will range between 5 to 45 seconds. When the device is ready, it will initiate a countdown timer. Begin to inhale a deep breath when the timer reaches Two. Upon reaching Zero or Start, blow firmly and continuously for five seconds until you hear a beeping sound. The device screen will display the BAC results within 10 to 15 seconds. However, if there wasn’t enough exhaled air, the device will display an error message. You may need to retake the test by giving another breath sample.

How Long to Blow and Clean the Breathalyzer: BACtrack breathalyzers

How long to blow and clean the breathalyzer in between tests? To ensure the validity of the breath test, wait at least a few moments before retaking the test. BACtrack breathalyzers use fuel cell sensors, the most advanced breathalyzer sensor technology available. Fuel cell sensors oxidize the alcohol in the breath to produce electrical currents. The difference in the electrical currents determines the BAC level. The BACtrack Pro series uses the same sensor technology you could find in a police officer’s breathalyzer.

Furthermore, how long to blow and clean the breathalyzer before a calibration? The critical aspects of a breathalyzer are accuracy and longevity. Proper use and care are essential to helping your unit last longer. Avoid dropping them to prevent damage to the sensors as these are very delicate parts. Breathalyzers need recalibration to maintain their consistency and accuracy. Breathalysers Australia offers complete recalibration services for all BACtrack units. Depending on the frequency of use, you may need to send your BACtrack breathalyzer every six or twelve months. Have them check your device if you observe your breathalyzer to read unusually low or high BAC results.

Related Articles: