AlcoPro Alco-Sensor - Model IV -Breathalyzer Mouthpieces

The Alco-Sensor IV breathalyzer mouthpiece is disposable and works with the Alco-Sensor IV, RBT IV and Alco-Sensor IV with Memory devices. The Alco-Sensor mouthpiece is designed with a one-way check valve to eliminate the possibility of a subject inhaling or sucking air back through the mouthpiece. This mouthpiece may also be used with the Intox EC/IR family of instruments. Mouthpieces are individually wrapped so they remain sanitary for each testing subject.