Breath Alcohol Tests

An alcohol tester examines the breath by measuring the amount of alcohol present in the exhaled air. This measurement is then used to calculate the blood alcohol concentration (BAC).

To undertake an active breath alcohol test, a test subject uses a mouthpiece and blows directly into the device. This method provides an accurate measurement. A passive breath alcohol test involves testing the ambient air around a test subject, they may be asked to blow directly on to or near to the device or into a funnel, a mouthpiece is not used. This test will detect the presence of alcohol but will not provide a measurement.

Modern breathalysers are very accurate and can measure blood alcohol concentration with an accuracy of ±0.01% BAC, provided they are properly calibrated and used correctly.

The Dräger Alcotest 6000 allows professional users to perform breath alcohol tests quickly and accurately. It features a Dräger electrochemical sensor that provides fast and reliable results, even at extreme temperatures. The device supports both active testing (where the subject blows into the mouthpiece) and passive testing (which detects alcohol in ambient air without a mouthpiece).

The Dräger Alcotest 6000 is ready to use within seconds, meaning tests can be conducted at any time. Once a subject provides a sample, the analysis time ranges from 3 to 25 seconds, depending on alcohol concentration. The device is then ready for the next test within 20 to 120 seconds, ensuring efficient and continuous testing.

The Alcotest 6000 is designed with hygiene in mind. It features a Slide’n’Click mouthpiece, which allows for quick, contact-free replacement after each test. During testing, the exhaled air is directed past rather than through the device, reducing contamination risk. The 90° testing angle also ensures a safe distance between the tester and the subject. Individually packaged disposable mouthpieces further enhance hygiene.

The Slide’n’Click mouthpiece is designed for easy, intuitive use, even in low-light conditions. Key features include:

• A built-in spacer that prevents direct contact between the test subject’s lips and the device

• An optional return valve that prevents inhalation through the mouthpiece

• A quick-release function, allowing for easy disposal after testing

Yes. The Dräger electrochemical sensor delivers accurate results even in extreme temperatures ranging from -5°C to +50°C (23°F to 122°F). This ensures reliable performance in various environments, from cold storage facilities to high-temperature industrial sites.

The Dräger Alcotest 6000 can store up to 500 test results, which can be reviewed directly on the device or transferred to a PC for further analysis. Users can navigate past test results via the menu buttons, making it easy to track and manage test history.