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Released on April 23, 2013, the device was the first smartphone-connected breathalyzer available for commercial purchase. [7] The accuracy of BACtrack Mobile was independently tested and found to be comparable to law enforcement breath alcohol testers. [8] The results of one such study were published in the Journal of Injury Prevention. [8]
This current is then measured and converted to an alcohol equivalent reading. Although fuel cell technology is not as accurate or reliable as infrared spectroscopy technology used in evidentiary breathalyzers, they are cheaper and tend to be more specific for alcohol. Alcohol, as defined here, includes isopropanol, sorbitol, menthol, methanol ...
The Breathometer was a small device that plugged into the audio jack of a smartphone, coupled with a dedicated app that reads the user's blood alcohol content (BAC). [8] [19] [20] [9] The app utilized the smartphone to provide the processing power, which allowed the device to be small enough to fit on a standard keychain.
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A breathalyzer or breathalyser (a portmanteau of breath and analyzer/analyser), also called an alcohol meter, is a device for measuring breath alcohol content (BrAC). It is commonly utilized by law enforcement officers whenever they initiate traffic stops .
Remember that some annual travel insurance policies have limitations, like how often you can travel and the duration of your trips. For example, some policies limit your trips to 60 or 90 days at ...
Two flight attendants for Delta Air Lines were pulled from an international flight after failing a breathalyzer test in Amsterdam on Friday. Randomly tested by Dutch authorities before a flight to ...
In early testing, the experimental breathalyzer design provided results with high accuracy in about a minute. It functions by collecting a breath sample and directing it towards an electrochemical biosensor coated with antibodies specific to the SARS-CoV-2 virus. If the virus is present, the sensor produces a signal, indicating a positive test.
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