Table 3 Specification of Testo 350 flue gas analyzer
Parameters | Resolution | Accuracy | Range | Â |
|---|---|---|---|---|
CO | 0.001 vol% | ± 0.3 vol% | 0–15 vol% |  |
CO2 | 0.01 vol% | ± 0.3% < 25 vol% | 0–50 vol% |  |
NO | 1 ppm | ± 5% reading < 2000 ppm | 0–3000 ppm |  |
NO2 | 0.1 ppm | ± 5% < 100 ppm | 0– 500 ppm |  |
O2 | 0.01 vol% | ± 0.2 vol% | 0–25 vol% |  |
HC | 1 ppm | ± 10% of reading | 0–40,000 ppm |  |