testo 340 SO2 sensor
> To avoid absorption, a maximum measurement duration of 2 hours should not be exceeded.
Internal Reference :
so2-cell (340)Measuring range SO₂ | 0 to 5000 ppm |
Accuracy SO₂ | ±10 ppm (0 to 99 ppm), ±10 % of mv (Remaining Range) |
Resolution SO₂ | 1 ppm |
Reaction time t₉₀ SO₂ | < 40 s |