Crowcon Dual Gas Mix

34 Litre - 2.2% methane (ATEX = 50% LEL) / 18% oxygen in nitrogen

60 Litre - 2.5% methane (UL = 50% LEL) / 18% oxygen in nitrogen

34 Litre - 2.5% methane (UL = 50% LEL) / 18% oxygen in nitrogen

34 Litre - 1.25% methane (pentane Equi. 50% LEL) / 18% oxygen in nitrogen

34 Litre - 1.62% methane (propane Equi. 50% LEL) / 18% oxygen in nitrogen