O2 |
0 to 20.9% |
CO (low-range, H2 compensated) |
0 to 4,000 ppm |
CO (high-range, optional) |
4001 to 80,000 ppm |
NO (optional) |
0 to 3500 ppm |
NO2 (optional) |
0 to 500 ppm |
SO2 (optional) |
0 to 4,000 ppm |
Combustibles (optional) |
0 to 5% vol. (application dependent) |
Stack temperature |
-4 to 2400°F (-20 to 1215°C) |
Primary / ambient air temperature |
-4 to 999°F (-20 to 537°C) |
Draft / differential pressure |
27.7 inH2O (±69 mbar) |