The Dr�ger X-am 5000 belongs to a new generation of gas detectors, developed especially for personal monitoring applications. This 1 to 5-gas detector reliably measures combustible gases and vapors as well as O2 and harmful concentrations of O3, Cl2, CO, CO H2-CP, CO2, H2, H2S, HCN, NH3, NO, NO2, PH3, SO2, COCl2, organic vapors, Odorant, and Amine.