Ideal Calibrations

25% LEL Propane, 19% VOL Oxygen; balance Nitrogen

20ppm Hydrogen Sulfide 60ppm Carbon Monoxide Balance Nitrogen

10ppm Nitrogen Dioxide 60ppm Carbon Monoxide Balance Nitrogen

8% LEL Carbon Monoxide, 15% VOL Hydrogen; balance Methane

50% LEL Pentane, 15% VOL Oxygen; balance Nitrogen

50% VOL Methane, 35% VOL Carbon Dioxide; balance Nitrogen

15% VOL Methane, 15% VOL Carbon Dioxide; balance Nitrogen

29% LEL Methane, 15% VOL Oxygen; balance Nitrogen

50ppm Carbon Monoxide, 50% LEL Propane Simulant; balance Air

15% VOL Carbon Dioxide, 15% VOL Methane; balance Nitrogen

1000ppm Carbon Dioxide, 50ppm Carbon Monoxide; balance Air

58% LEL Pentane Simulant, 15% VOL Oxygen; balance Nitrogen