CMI’s complete line of handheld breath alcohol testers offers unsurpassed performance and reliability, with the advantage of CMI’s leading-edge fuel cell technology. For over three decades, CMI Intoxilyzer® breath testers have established the standard for accuracy, reliability, and ruggedness. Intoxilyzer handheld breath testers remain the first choice for breath testing programs here in the U.S. and around the world. Our handheld breath testers are backed by CMI’s factory service and support.

Our extensive line of handheld breath testers are manufactured by both CMI and Lion Laboratories Limited, the original developer of the fuel cell technology used in handheld breath testers. In addition to being a primary choice in law enforcement, our handheld breath testers are also used extensively in safety-related workplace alcohol testing programs and in nuclear power plant employee testing in the U.S.

CMI, Inc.’s Intoxilyzer® products satisfy the provisions of the Buy America Act

Sobriety Checkpoint Approach

Intoxilyzer S-D5Intoxilyzer S-D5The Intoxilyzer S-D5 handheld breath tester, provides quick results, is compact in size and provides the features and capabilities you need.
Intoxilyzer S-D2Intoxilyzer S-D2The Intoxilyzer S-D2 is fully portable, easy to use, setting the standard for handheld breath testers.
Intoxilyzer 600Intoxilyzer 600Intoxilyzer 600 Touch handheld breath testers feature full onscreen data entry capabilities with results displayed in seconds.
Intoxilyzer 500Intoxilyzer 500Intoxilyzer 500 small profile handheld breath testers offer multiple testing modes to meet a wide range of requirements.
Intoxilyzer 400psIntoxilyzer 400PAIntoxilyzer 400PA handheld breath testers offer extreme accuracy, are highly configurable, and operate in three modes to offer flexibility in testing.
Intoxilyzer 400Intoxilyzer 400Intoxilyzer 400 handheld breath testers feature three testing modes and are designed for DOT and non-DOT employee testing.
Intoxilyzer 240Intoxilyzer 240/240DIntoxilyzer 240/240D handheld breath testers have been developed for DOT and non-DOT employee testing applications.
AlcoBlow
AlcoBlowAlcoBlow handheld breath testers provide a simple and effective way to detect alcohol consumption for zero tolerance situations. The AlcoBlow can also detect the presence of alcohol in a beverage.