| FEATURES | |
| Display | 4 digit liquid crystal display(LCD) with maximum reading of 9999. |
| | Hand-pump with filter to isolate dirt and particles. |
| | Thermocouple offset adjustment ±3°C (6°F). |
| | Automatic power off battery saver. |
| | 2 channel display(LCD). |
| Display Back-Light. | Yes |
| Analyzer Directly Measures | Flue Gas Oxygen Content in %
Flue Gas Temperature in °F or °C |
| Analyzer Computes | When the measured oxygen level is below 17.9%.
Flue Gas Carbon Dioxide content in %
Excess Air in %(0 to 400%)
Flue Natural Gas/Oil #2/Propane in % |
| Oxygen | |
| Oxygen Range | 0 to 25% |
| Accuracy | ±0.3%O2 (Calibrated at 72°F, 20.9%O2) |
| Max Overload | 30% Oxygen |
| Oxygen Sensor operational temperature range | -4°F to 122°F |
| Response time | Under 2 minutes. |
Gas Analyzers 
