Alcoscan AL2500 Elite is a very easy to use, reliable and reusable hand held personal breathalyser. It uses microcomputer control with a 3 digit LCD display and audio cues. The Elite personal breathalyser model over the standard AL2500 breathalyser model provides a calibration reminder as well a slightly larger brighter display. It is also matt black in colour. This unit is suitable for personal use only and not to test employees.
Annual calibration is recommended.