The Dräger X-am 3500 was especially designed for clearance measurements. The 1 to 4 gas detector reliably detects flammable gases and vapours as well as O2 (Oxygen), CO (Carbon Monoxide), H2S (Hydrogen Sulphide), NO2 (Nitrogen Dioxide) or SO2 (Sulphur Dioxide). The innovative signalling design and extensive range of accessories ensure optimum safety and easy handling.