The Alco-Sensor FST (ASFST) provides precise, accurate, repeatable results on direct breath sample testing.
The instrument is also designed to offer a simple passive testing procedure for quick Details
Simultaneous and real-time detection of 4 gases LEL, O2, H2S & CO
Large simultaneous display for 4 gases
Water and dust resistant, IP67
Loud alarm buzzer 95dB at 30cm
3 bright LED alarm windows Details