The MARK-V ALCOVISOR® is a hand-held, AFFORDABLE, micro-processor driven, breath alcohol testing instrument using a precision Platinum Electrochemical Fuel Cell. The fuel cell is specific for alcohol. It does not respond to acetone or other substances which can be found in human breath. The Mark V provides a simple, economical method of determining a subject's breath alcohol concentration with evidential grade accuracy.

The MARK V's compact design uses a unique reversible mouthpiece design providing operator safety and flexibility.

The Mark V LE instrument comes with: carrying case, illustrated operator's manual, 5 mouthpieces and 4 AAA batteries, 1 Year Warranty: Parts & Labor


NHTSA (U.S. DOT) Approved Evidential Breath Tester Learn More

TOUCH SCREEN TECHNOLOGY comes to BREATH ALCOHOL TESTING INSTRUMENTS with the NEW MERCURY ALCOVISOR®

Act now to get the first touch-screen, evidential grade breath alcohol testing instrument on the US Market!
Platinum fuel cell technology paired with the latest technology make this device a must have for law enforcement .

NHTSA (U.S. DOT) Approved Evidential Breath Tester Learn More

The MARK-V ALCOVISOR® instrument system is US DOT approved for evidential use. The instrument meets or exceeds the federal model specifications for DOT breath alcohol testing in the workplace.

This AFFORDABLE instrument system uses a precision Platinum Electrochemical fuel cell specific for alcohol. It does not respond to acetone or other substances which can be found in human breath. The Mark V - DOT produces results quickly on positive and negative samples and offers both automatic and manual sampling. The included thermal printer will quickly print results, for workplace testing documentation.

NHTSA (U.S. DOT) Approved Evidential Breath Tester Learn More

TOUCH SCREEN TECHNOLOGY comes to BREATH ALCOHOL TESTING INSTRUMENTS with the MERCURY ALCOVISOR®

Act now to get the first touch-screen, DOT approved evidential grade breath alcohol testing instrument on the US Market!
Platinum fuel cell technology paired with the latest technology make this device a must have for Law Enforcement and DOT testing. The wireless printer helps ensure optimal evidence collection.

NHTSA (U.S. DOT) Approved Evidential Breath Tester Learn More