Breathalyzers with a small errors

electrochemical, blowing no mouthpiece, measuring range 0.05 – 10 ‰, error 0.01 ‰, 292 g

electrochemical, blowing with mouthpiece, measuring range 0 – 4 ‰, error 0.05 ‰, anti-deception, 77 g

semiconductor, blowing no mouthpiece, 5 sec, measuring range 0 – 2 ‰, error 0.01 ‰, anti-deception

semiconductor, blowing no mouthpiece, 5 sec, measuring range 0 – 2 ‰, error 0.01 ‰, anti-deception, 30 g

electrochemical, blowing with mouthpiece, measuring range 0 – 4 ‰, error 0.05 ‰, 54 g

electrochemical, blowing with mouthpiece, 4 sec, measuring range 0 – 4 ‰, error 0.05 ‰, tests memory, 90 g

electrochemical, blowing with mouthpiece, measuring range 0 – 4 ‰, error 0.05 ‰, anti-deception, 59 g

electrochemical, blowing with mouthpiece, measuring range 0 – 4 ‰, error 0.01 ‰, tests memory, 112 g

electrochemical, blowing with mouthpiece, measuring range 0 – 4 ‰, error 0.01 ‰, tests memory, 147 g

electrochemical, blowing with mouthpiece, measuring range 0 – 4 ‰, error 0.01 ‰, tests memory, 112 g

electrochemical, blowing with mouthpiece, measuring range 0 – 4 ‰, error 0.01 ‰, tests memory, 152 g

electrochemical, blowing with mouthpiece, measuring range 0 – 4 ‰, error 0.05 ‰, tests memory, 85 g