Measuring ranges four freely selectable ranges from 50–50000 ppb
Min. detectable concentration 0.5 ppb*
Noise at zero point (1 σ) 0.25 ppb*
Lagtime <1 sec
Rise time (0–90%) <1 sec
Temperature range 5–40 °C
Humidity tolerance 5–95% rel. h (non-condensing, ambient air and sample gas)