Alcoscan ALC-1 is a high-end Personal, Workplace or Law-Enforcement alcohol tester with a fast reacting Fuel Cell Alcohol Sensor used to check breath alcohol concentration quickly and accurately. ALC-1 offers the highest accuracy levels available for portable alcohol testers with a long calibration cycle. ALC-1 is suitable for use in the workplace or on the roads as a screener.
Annual calibration is recommended.