The Uni-Breathalyzer Standard is a highly sensitive high-speed alcohol tester for testing the breath of drivers on the roads of South Africa. Uni-Breathalyzer Standard has a Fuel Cell Sensor for
ethanol-specific alcohol testing and provides a long calibration cycle of 1 year before requiring recalibration. The Uni-Breathalyzer Standard permits approximately 12 tests per minute without the use of mouthpieces and provides both Active and Passive testing with Passive testing being effective when drivers or workers have difficulty exhaling. Annual calibration is recommended.